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科学、测试和实验室设备

elec

搜罗全球顶尖科学、测试和实验室设备公司提供的科学、测试和实验室设备资讯。您可在贸发网采购平台即时谘询可靠和专业的产品供应商，以获取详尽的资料及报价。

科学、测试和实验室设备供应商和制造商

Scientific, Testing & Laboratory Equipments

漳州市华仪电子有限公司

This user-friendly device can be used as a multimeter as well as a cable tester. You can resolve electrical problems and check electrical connection at the same time with this tool. Its precise design promises accurate readings.
   DCV: 200mV-600V.   ACV: 200-600V.   DCA: 2000 uA-10A.   OHW: 200 - 2M.   hFE: yes.   Diode test: yes.   Continuity buzzer: yes.   Cable test: RJ11/RJ12/RJ45.   Power supply: 9V 6F22.   Maximum display: 1,999.   Product net weight: 132g.  

Multimeter and Cable Tester

Hong Kong Labware Co Ltd

For more details, please visit: https://www.labware.com.hk/product-page/mc-5l42-under-counter-refrigerator  Product Features Safety &amp; Temperature stability Microcomputer control, temperature accuracy 0.1℃.Digital display, adjustable temperature ranges 2℃~8℃; temperature variation ≤2℃.USB port, temperature data traceable; Perfect audible &amp; visual alarm systems.High and low temperature alarm, power failure, sensor  failure alarm, door open alarm etc. The alarm temperature can be set as required.Built-in battery , continuously showing the real-time chamber temperature after power off.Safety lock , door self-lock; Wide Voltage range design for unstable power supply areas.  Refrigeration System International famous compressor, energy saving, rapid cooling.High Efficient air flow design.DC Turbo Fan, High efficiency and energy saving, low noise and long service life.LBA Forming Technology, better insulation, more energy-saving, higher space utilization rate.Micro-channel condenser-High-efficiency, Compressor overheating protection.Patented D+ heat exchange technology, high efficiency and energy saving. CFC free, environment friendly.  Humanized Design Low-E glass door , effectively preventing condensation.Multi-layer shelves design, removable and with label card.Adjustable LED light.

Under Bench 42L Pharmacy Refrigerator, 2 ~ 8 ℃

Sapiens Environmental Technology Co Limited

Product Description The Automatic Intelligent Sampler is designed to seamlessly integrate with the MAS/ NAS series monitoring systems. It supports both threshold-triggered and continuous automatic atmospheric sampling and remote-controlled independent sampling. Tailorable to specific application needs, the sampler can accommodate various quantities, types, and volumes of sampling containers. It features independent multi-channel control, enabling diverse sampling modes including threshold, timed, and cyclic sampling. This versatile device is ideal for high-threshold automatic sampling of ozone and volatile organic compounds (VOCs), catering to advanced environmental research and management needs, such as source identification and analysis.  System Composition The Automatic Intelligent Sampler system comprises a main control module, an integrated electromechanical sampling channel module, and a power module. The main control module communicates data with the MAS, which sends commands based on online threshold triggers to automatically control sampling. The sampling module, connected to the main control module, is equipped with sample gas canisters, flow controllers, solenoid valves, and vacuum gauges. The power module provides independent power supply to the system.  Product Features The Automatic Intelligent Sampler system offers customizable settings allowing users to set specific thresholds and durations for pollutants like ozone and VOCs, which automatically trigger sampling when exceeded. It supports multiple sampling containers and autonomously performs extensive field samplings, efficiently transporting samples for laboratory analysis. The device captures detailed pollutant data and meteorological conditions before and after each sampling, aiding in accurate source tracking and analysis. Additionally, its user-friendly interface simplifies data review and reporting, making it an essential tool for effective environmental monitoring and compliance.   Please contact us for price details sales@sapiens-envtech.com 

Auto Sampler

Product Description The drone-based air monitoring sensors high-precision and high-response gaseous pollutant monitoring and adopt an aspirated sampling air path to improve system response speed up to 1Hz. The monitoring system with independent air path eliminates the wake interference caused by rotors, achieving multiple monitoring tasks such as hover detection, navigation detection and vertical detection under different operating environments. The Sirius-A3 can measure six to eight gaseous pollutants simultaneously. The monitoring sensors can be customized based on user project requirements, and the subsequent addition, removal or replacement are available. The main monitoring gases are the basic particulate matter and gaseous pollutants included nitrogen dioxide (NO2), ozone (O3) and carbon oxide (CO), and the odor pollutants included hydrogen sulfide (H2S) and total volatile organic compounds (TVOC). Other gases such as nitrogen oxide (NO) or carbon dioxide (CO2) are customizable.  Features Sapiens’ patented air pollution system and method based on UAV flight platform.Independent power supply and data transmission path, compatible for any UAV.Pump-priming active air collection to improve system responsiveness.IP55 level waterproof design, suitable for atmospheric monitoring under various environmental conditions.GPS real-time positioning to monitor location information.Highly integrated, from 0.3um to 10um, measuring PM1 , PM2.5 , PM10 simultaneously.PM module with all round shielding on six sides for high interference immunity.Proprietary gas sensor dynamic reference tracking technology, eliminating the effects of ambient temperature and humidity.Data transmission via 4G network and real-time data monitoring via cloud platform.Customized adapters to dock with any UAV, top or bottom mounted.Ultra-low power consumption, ultra-long life, built-in lithium battery, can run continuously for about 3 hours, or external drone power supply.Enriched data platform allows multiple functions in navigation, spatial and vertical distribution, emission monitoring etc. Applications Regular fixed-point monitoring for air environment in the industrial park and pollution hotspot identificationMonitoring of odor distribution in landfill and chemical parkChemical plant stack emission monitoringEmergency monitoring of high pollution concentrations from accidental spillsMonitoring of vertical distribution of pollution from high-rise buildingsMonitoring of urban low-level air quality conditionsPollution emission monitoring from ships Please contact us for price details sales@sapiens-envtech.com 

Sirius

Xi'An Beicheng Electronics Co.,Ltd

VICTOR 06 Maximum accuracy of 0.05% Provide 24V circuit power supply VOLTAGE AND CURRENT CALIBRATOR 1. lnput measurement ★Function: DC voltage, DC current ★Measurement accuracy of 0.05%, measurement display of 5 digits ★Measurement rate:2-3 times/second ★Loop detection function: internal 24V circuit power supply and simultaneous measurement of current ★MA has a percentage display mode2. Analog output ★Function: DC voltage, DC current ★Output accuracy of 0.05%, output display of 5 digits ★Can manually increase or decrease output settings by position ★DCl output includes active output and passive output ★MA has a percentage display mode ★When outputting DCl, manual stepping and automatic waveform output functions can be provided 3.Internally provide 24V circuit power supply 4.lt can simultaneouslymeasure and outputprocess signals, as well as displayinput measurementvalues and output set values simultaneously

VOLTAGE AND CURRENT CALIBRATOR

Manson Engineering Ind'l Ltd

Following up on the success of our HCS series high power supplies, we come up with this new range of low power supplies based on the feedbacks from end users. We add an USB port for access to computer to run cyclical operation with programmable voltage, current, period time and cycles. The on-housing presets, separate remote control, rotary encoder dual action control for easy tuning of voltage and current, and all the features of the original HCS are kept. In addition it is of universal AC input voltage . It is probably the most cost effective Remote Programmable Power supply with such advanced features and protections. It is ideal for laboratory, university, work shop, production, quality control and sophisticated DIY applications. Remote Programmable via USB to computer20 programmable sets of V, I &amp; cycle periods for repetitive operation up to 999 cycles3 user defined V &amp; I panel presets for frequent useAnalogue Remote Control of V, I, &amp; output On-Off without computer.Rotary encoder knob with definitive action of fine and coarse tuningSmart cooling fan speed control from zero to full speedSelf diagnostic check on LED display and cooling fan on start upIsolated ground , Active PFC &amp; high power efficiencyUniversal AC inputOver load , Tracking Over Voltage ProtectionsConstant Current limit setting with output open circuit

HCS Series Remote Programming Lab. Grade Switching Mode Power Supply

石家庄数英仪器有限公司

Design Features Frequency range from 9kHz to 7.5GHz-160dBm Display Average Noise Level (Min.)&lt; -100 dBc/Hz @10 kHz Offset Phase Noise (Typ.)Total Amplitude Accuracy &lt; 0.8 dBPreamplifier and EMI filter are standardly configuredSpecifications 　SA9115SA9130SA9232SA9275Frequency　Range9kHz to 1.5GHz9kHz to 3.0GHz9kHz to 3.2GHz9kHz to 7.5GHzResolution1Hz　Aging Rate&lt;5×10-6/year&lt;1×10-6/yearFrequency Span　Frequency Span Range0Hz, 100Hz to 1.5GHz0Hz, 100Hz to 3GHz0Hz, 100Hz to 3.2GHz0Hz, 100Hz to 7.5GHzUncertainty±span/(sweep points-1)　SSB Phase Noise (fc=1.0GHz)-80dBc/Hz @10 kHz offset-96dBc/Hz @10 kHz offsetBandwidth　Resolution Bandwidth (-3dB)10Hz ~ 1MHz, step 1-3-10,RBW Uncertainty　10%, nominal (RBW&gt;1kHz)20%, nominal(RBW≥10Hz, sweep time≥5s)Video Bandwidth (-3dB)1Hz to 1MHz, step 1-3-10AmplitudeRangeDANL to +30dBmDANL to +20dBmMaximum Input LevelDC Voltage: 50VCW RF Power: +30dBm (1.0W) CW RF Power: +20dBm (0.1W) Max.Damage Level: +40dBm (10W)Max.Damage Level: +30dBm (1W)Displayed Average Noise Level (DANL)DANL (Preamplifier Off)typ. -125 dBm typ. -135 dBmDANL (Preamplifier On)typ. -135 dBmtyp. -152dBmReference Level Range-100 dBm to +30 dBm, step 1 dB　SweepSweep Time Range　10 ms to 3000 s (100Hz≤Span≤3GHz)1ms to 7500 s (100Hz≤Span≤7.5GHz)20 μs to 3000 s (Span=0 Hz)20 μs to 7500 s (Span=0 Hz)Sweep Time Uncertainty　5%, nominal (100Hz≤Span≤7.5GHz)0.5%, nominal (Span=0 Hz)Sweep ModeContinuous, SingleTrigger　Trigger SourceFree, Video, External　External Trigger Level5 V TTL level　Advanced Measurement　Channel Power, Adjacent Channel Power, N-dB bandwidth, Occupied Bandwidth　EMI200Hz, 9kHz, 120kHz　Input/Output　RF Input Impedance50 Ω　Standard frequency 　Frequency: 10MHz　Amplitude: 0dBm~10dBm (input) -3dBm to +3dBm (output)　Tracking Generator (-TG Model)　TG Frequency range9kHz to 1.5GHz9kHz to 3GHz100kHz to 3.2GHz100kHz to 7.5GHzTG Output level range-20dBm to 0dBm-40dBm to 0dBmTG Output level resolution1 dBInterface　TypeUSB Host &amp; Device, LAN, VGA, RS-232 (only SA9100 series available)　General Characteristic　Power Supply　Input Voltage: AC100V to 240V　Frequency: 50/60Hz (1±10%)　Power Consumption: 35W　Dimension &amp; Weight363*154*327 mm, Approx. 6.0 kg363*154*327 mm, Approx. 6.5kg

SA9275 Spectrum Analyzers

SHENZHEN VICIMETER TECHNOLOGY CO.,LTD.

VC480C+3 1/2 Digital Milliohm Meter  Features: ①. Large LCD display for easy reading ②. 4-wire testing, capable of testing extreme low resistance ③. Accurate measurement of conductor, electric heating elements and solder point ④. High measurement range of 0.01mΩ to 2kΩ at 6 ranges ⑤. HOLD key for data hold ⑥. Backlit LCD for easy reading under dark light ⑦. Connection for external power supply ⑧. Strong anti-magnetic and anti-jamming functions, Full function protection  Technical Data: Range Accuracy Resolution Measuring current 20mΩ ±(0.5%rdg+3) 0.01 mΩ Approx.100mA 200mΩ ±(0.5%rdg+3) 0.1 mΩ Approx.50mA 2 Ω 1 mΩ 20Ω 1 0mΩ 200Ω 1 00mΩ 2kΩ 1Ω  Special Function: Model VC480C+ Max. display 1999 Safety level CAT. III 50V Low battery indication Less than approx.7.5V Function protection √ Sampling rate 3 times/sec. Operation mode Manual range LCD size 75×52mm Power source 1.5V AAA battery x6pcs, or external DC 9V power source Power consumption Quiescent current approx.50mA  General Info: Color Orange and Gray Weight 580g (including battery) Meter size 175 (L) x116 (W) x63 (D) mm Standard accessory 4-wire test lead, shoulder strap, battery, operation manual Individual packing Gift box Master carton packing 20pcs Master carton size 37.5*36*43CM Master carton weight 17.5KG  

VC480C+ Min 0.01mΩ Low Resistance Millohm Meter Equal Potential Tester

TM750AHandheldNon-contactInfraredThermometer  Features: TM750A multi-points laser infrared thermometer is accurately measure the fixed-point temperature of dangerous scenes or unreachable objects from a distance. It can measure water temperature, oil temperature, kitchen baking, boiler, smelting, kiln and other temperatures.  Technical Data: Basic info Celsius Fahrenheit Temperature range -20℃～750℃ -4℉ ~ 1382℉  Accuracy Geometric Correction ＜ 400℃ ＞400℃ Response Time 95% reading ＜500ms ＜300ms Ambient Temperature 23℃±2℃ ≥0℃ / ≥32℉ ±1.5℃ or reading±5% (±3℉ or reading±5%) take large value) ±1℃ or reading±5% (±2℉ or reading±5%) take large value ＜-10℃ /＜14℉） ±3℃ / ±6℉ -10℃~0℃ / 14℉~32℉ ±2℃ / ±4℉  Special Function: Protection level (IP) According to IEC 60529, the protection level is IP54 Drop test 3 meters Vibrationand Shock protecion IEC 60068-2-6，2.5g, 10 to 200Hz, IEC 60068-2-27, 50g  Laser safety 11mEN 61325-1:2006 Measuring distance D:S=12:1 (measuring distance to target object) Measuring condition Vacuum medium Spectral response 8 to 14 Micron Emissivity 0.10 to 1.00 adjustable Temperature coeffcient ±0.1℃/℉ or ±0.1% of reading, whichever is larger Optical resolution 12:1 (when energy is 95% calculate ) Display resolution 0.1℃ / 0.2℉ Repeatability (reading %) Reading ±0.8% or 1.0℃/2， take the larger value Auto power off time approx. 6s Sampling rate ≤ 0.5s Backlight display function √ Low battery indication √ Data hold function √ Max./Min./AVG./DIF. HOLD function √ High/Lowtemperature Alarm function √ Zero offset adjustment √ Unit Symbol display √ Max. display     3digits Power supply 6F22, 9V (extra heavy battery) Battery life 10 hours when the laser and backlight are on. Power consumption ≤50mW  GeneralCharacteristic: Thermometer weight 177g (with battery) Thermometer dimension 95x43x155m Individual packing style Gift box Standard accessories Gift box, manual, battery Standard quantity per carton 30pcs G.W. /ctn 10kg Carton size 42.5x28.5x42.5cm  Environment: Operation temperature 0℃~50℃ / 32℉~122℉ Storage temperature -20℃~60℃ / -4℉~140℉ (no battery) Working humidity 10%~90% RH, non-condensing @ 30℃/86℉ Working altitude 2000m Storage altitude 12000m 

Vicimeter TM750A Industrial Use Infrared Thermometer

VICTOR 02S Temperature Calibrator the measurement display is 5 digits and the maximum measurement accuracy is 0.05%IntroductionThertemperature calibrator(hereinafter referredtoasthecalibrator)is arbattery-powered,; handheld-portable instrument-capableof-measuring·andoutputting-electricaland-physicalparameters: Iftcan beused-tomeasure-DC voltage,resistance. thermocouple -andthermalresistance. In addition, it-canrbe used-for analog-outputofDC'voltage, resistance.thermocouple and-thermalresistance. General characteristicsOperating·temperature and humidity:0 to50℃≤80%RH·without condensation;40 to 50℃·.≤70%RH.Storage temperature" and humidity: -25 to 60℃.≤90%RH·without condensation. Electrical-safety:EN61010-1:2001 Withstand-voltage:AC3540V(50/60Hz)/5seconds between terminal and housing.Insulation-impedance:DC1000V/100MΩ or more between terminal and housing.Electromagnetic compatibility (EMC):EN61326-1:2006 Performance criterion 2 is met, i.e.the function and performance are temporarily reduced or lost, but can be recovered by themselves.Protection grade IP40. Vibration and-fal1:IEC·60068-2-64:2008,IEC-60068-2-32:2008Random,2g;5-500Hz;1m drop test. CE-certification. Quality-standard: developed,; designed and manufactured in accordance-with TUV ISO·9001.Calibration period and preheating-time: To ensure the accuracy of the Table,the-calibration period is one year.The-startup preheating time is more than 30 minutes. Instrument display and key. Segment code LCD display; white-backlightRubber key is adoptedInstrument power supply 3'pcs of AA alkaline batteries for power supplyeDimension and weight

Multi-function Calibrator

漳州市东方智慧型仪器表有限公司

 	 Feature:  LCD display, Max.displayed value: 6000(frequency: 9999)
Measures the true-rms values of AC voltage and AC current
Transfers the measurement readings of the meter to a computer through standard USB port
Data-hold mode
Analog bar graph(61 segments), reading unit indication and backlight
Automatic polarity indication
Low power consumption&nbsp;
The sampling rate is about 3 times/sec&nbsp;
Overrange indication&nbsp;
Manual range mode and autorange mode
Automatic/manual power-off
Relative value measurement
Max./Min. measurement
Overload protection,
Provides low battery indication
UL&amp;GS marking&nbsp; 	 &nbsp;CAT III 1000V,2 Fuse Protection&nbsp;  Fuse Protection for &quot;&mu;A/mA&quot; Jack Inputs:
630mA,690V,FAST,Min.Interrupt Rating 20000A
Fuse Protection for &quot;10A&quot; Jack Inputs:
10A,690V,FAST,Min.Interrupt Rating 20000A 	 Power Supply:9V(6F22)*1PC 	 Weight:Approx.380g(Including battery and the holster)&nbsp; 	 Specification:  Voltage DC:600m/6/60/600V
Voltage AC:6/60/600V
Current DC:600&mu;/6000&mu;/60m/600m/6/10A
Current AC:600&mu;/6000&mu;/60m/600m/6/10A
Resistance:600/6K/60K/600K/6M/60M&Omega;
Capacitance:40n/400n/4&mu;/40&mu;/400&mu;/4000&mu;F
Frequency:9.999~9.99MHz
Duty Cycle:5％~95%
Continuity:Less than 20&Omega;,more than 150&Omega;
Diode Check:approx.3.0V

True RMS Multimeter

六优基建有限公司

ACE VI 10 industrial videoscope offers excellent remote visual inspection results even in very rigorous environments. Thanks to the new material technology and product modular design, the videoscope is compact and lightweight. It includes top features like video and still images which can be stored in a removeable SD card memory for further analysis. ACE VI 10 is equipped with megapixel camera, high-resolution screen, rear high-power LED light source with optical fiber transmission illumination. It is extremely easy to operate by one-hand joystick control with 360º All-Way® tip articulation. Moreover, interchangeable probe insertion tubes of different diameters and lengths can be quickly installed to meet different inspection environments.  Service The videoscope is equipped with one (1) year of warranty covering labor service and spare parts to provide you peace of mind. Our after-sales service team is responsive with fast turnaround time on any maintenance circumstances as we understand your inspection equipment is critical for the success of your business.  Features • Megapixel ultra-clear camera, 30% higher definition than ordinary megapixel camera • High-definition monitor screen, resolution 1280×768, brightness 500cd/㎡ • High-power LED light source, illumination output up to 100,000 LUX • Standard 32GB capacity storage for more image memory recording • HDMI data output interface, supporting simultaneous screen display • Real-time operating system with simple drop-down menu-driven operation • Lithium battery, the power supply time of a single battery is more than 4 hours • The battery supports USB/Type-C power charging, making charging convenient • Portable integrated design with battery and probe only weighs 1.0kg • Modular design, the probe can be replaced on site and the equipment can beinterchanged with multiple specifications of probes  One year warranty is provided.  **For detail product specification, it can be found in the supporting document.** 

ACE Visual Inspection 10

Mustech Electronics Co., Limited

* Magnifications: 10x-230x
* Focal Distance: 0mm to 50mm
* Camera Type: high quality CMOS
* Video Resolution: 1080P (1920x1080), 720P (1280x720), VGA (640x480)
* Video Format: H.264
* Picture Resolution: 3M, 5M, 8M, 12M
* Picture Format: JPG
* Wireless: Wi-Fi
* Transmission Range: 20M (open sight)
* Transmission Rate: 150Mbps
* Power supply: 1) Built-in rechargeable lithium battery; 2) DC 5V/1A (mini USB)
* Battery life: around 100minutes
* Battery charging time: around 90 minutes
* Measurement: available on PC (by USB connection)
* Operation Temperature: 0-55 degree
* Light source: 6 LEDs (brightness adjustable)
* System supported: iOS (5.1 or later), Android, Windows-XP (SP2), W7/8/10
&nbsp;

1080P Wi-Fi Digital Microscope for iOS/Android/PC, 10x-230x Magnification

VICTOR 970 6000 word counting device with a 2.4-inch color screen display Automatic range True RMS Digital Multimeter This instrument is a highly reliable automatic 6000 word counting device with a 2.4-inch color screen display, full range overload protection, and patented appearance design. It is a practical electrical measuring instrument with superior performance. This instrument can be used to measure AC/DC voltage and current, resistance, capacitance, diodes, circuit on/off, frequency, and duty cycle. It has functions such as data hold, automatic/manual range conversion, relative value measurement, battery level indication, and automatic shutdown (APO).*Display: 2.4-inch color screen display; * Maximum display :5999 (3 5/6digits) automatic polarity display * Measurement method: AD conversion measurement; * Sampling rate: about 3 times per second; * Over range display: the highest digit displays "OL"; * Working altitude:0~2000m * Working environment: (0 ~ 40) ℃, relative humidity &lt;75%RH * Storage environment :-20℃ ~ 60℃, relative humidity &lt;85%RH * Power supply: 2000mAh 18650 lithium battery; * Volume (size) :(166×83×35) mm* Weight: Approx. 303g (including battery)

Digital Multimeter

VICTOR 07 Temperature Calibrator with highest accuracy is 0.05% displayed as 5 digits 1.Input measurement ★Function: DC voltage, DC current, resistance, thermocouple,thermistor, on/off ★Measurement accuracy of 0.05%, measurement display of5 digits ★Measurement rate: 2-3 times/second ★OHM and RTD can perform 2W/3W/4W measurements ★The measured temperature value and corresponding  temperature signal can be switched for display ★Loop detection function: internal 24V circuit power supply  and simultaneous measurement of current ★mA has a percentage display mode 2.Analog output★Function: DC voltage, DC current, resistance, thermocouple,thermistor★Output accuracy of 0.05%, output display of 5 digits★Can manually increase or decrease output settings by position★OHM excitation current has two settings: H/L★The output temperature value and corresponding temperature signal can be switched for display★DCl output includes active output and passive output★mA has a percentage display mode★When outputting DCl, manual stepping and automatic waveform output functions can be provided3.internally provide 24V circuit power supply4. Built in high-precision temperature sensor, capable of high-precision cold end compensation5.DCl temperature linear conversion function6.Allow simultaneous measurement and output of process signals, as well as simultaneous display of input measurement values and output settings

Temperature Calibrator

Healthy Medical Company Limited

This quality refrigerator is widely used in laboratories. It is finely designed to deliver reliable and high-precision performance. The robust housing can withstand daily wear and tear.
 
  Fit for the highest standard and guild line of DH and HA. 
  Real time graph of the equipment temperature (customizable). 
  Power consumption value. 
  Temperature locker. 
  Multi-login and multi-key locking system. 
  Main tension: status and tension of the batteries. 
  Failure event list and alarm. 
  DMLP digital monitor touch provides an alarm and recording system, with an accuracy of 0.1&deg;C temperature detection, feeding by standard rechargeable batteries to record temperatures and events. 
  The data downloading is managed by the software CAPTURE supplied into the SD card for 10 years for 4GB and 1 year in the flash memory. 
  External terminal board/Ethernet/dry contacts could be linked with a built alarm system. 
  GSM module allows mobiles to receive SMS messages from the refrigerator for status messages, or alarms or failure notifications. 
  Wi-Fi module allows wireless connection and monitoring. 
  Made in Italy. 
 

Laboratory Refrigerator

VICTOR 6019D 5999 words display HIGH PRECISION Digital Clamp Meter with Dual integration A/D conversion measurement method This instrument is a digital intelligent clamp meter with built-in lithium battery power supply, TYPE-C charging interface, and can automatically recognize measurement or manually switch functions. It is easy and convenient to operate. The instrument adopts 20mm word height LCD display, and the LCD brightness can be graded and adjusted to adapt to external environmental changes. This instrument can measure the true effective value of DC voltage and AC voltage, DC current and AC current (clamp), resistance, capacitance, Celsius, Fahrenheit, diode, continuity and other functional parameters, and has data hold and NCV/LIVE (live wire judgment) functions. 1.Display mode : LCD display; 2. Maximum display: 5999 (3 5/6 bits) automatic polarity display; 3. Measurement method: double integral A/D conversion; 4. Sampling rate: about 3 times per second; 5. Over range display: the highest bit display "OL"; 6. Low voltage display: "" symbol appears; 7. Operating temperature:0℃ ~ 40℃, &lt;75%RH; 8. Storage temperature :-10℃ ~ 50℃, &lt;80%RH; 9. Battery type: 3.7V lithium battery; 10. Maximum opening size of clamp head: diameter 32mm 11. Maximum measured current wire: diameter 22mm 12. Size: 170×64×26 mm 13. Weight: approx.146g (including batteries) 

Digital Clamp Meter

Shenzhen Mestek Electronics Co., Ltd.

mestek DM96A auto range multifunction Multimeter HD LCD screen digital multimeter NCV non contact measurement smart multimeterKey attributesIndustry-specific attributesMeasuring Current Range0-10A Measuring Voltage Range0-1000V Measuring Resistance Range0-60MΩ Measuring Capacitance Range0-60MF Other attributesPlace of OriginGuangdong, China Brand Namemestek Model NumberDM96A Measuring Inductance Rangemultimeter digital Operating Temperature-20℃~1000℃ Dimensions184*88*50mm Power SupplyPower Supply ColorBlack size184*88*50mm sampling timeabout 15minutes Product NameDM96A Packaging and deliveryPackaging DetailsboxSpecificationitemvaluePlace of OriginChinaGuangdongBrand NamemestekModel NumberDM96AMeasuring Current Range0-10AMeasuring Voltage Range0-1000VMeasuring Resistance Range0-60MΩMeasuring Capacitance Range0-60MFMeasuring Inductance Rangemultimeter digitalOperating Temperature-20℃~1000℃Dimensions184*88*50mmPower SupplyPower SupplyColorBlacksize184*88*50mmsampling timeabout 15minutesProduct NameDM96AShenzhen Mestek Electronics Co.,LTD,business mogel for testing instruments for more than 15 years. Our engineers have been in this industry for over 15 years and served some of the most famous customers from all over the world. We can provide below services for all our partners in this challenging world. 1.Fast delivery,1~5 days delivery time for Mestek Products. 2.Small MOQ requirements for all our items, 1PCS is also acceptable. 3.Exclusive Partnership in different regions 4.OEM&amp;ODM Design services for bright ideals. 5.Free samples avaiable for partners. All our items are coming with CE certification and we have special team work for after sales services 7*24 to help you solve any kind of problem. We are ready for sign contract with you in case you need it, as honest dealer, we never crook our customers. Come and let us make a difference together ! 1. who are we?We are based in Guangdong, China, start from 2014,sell to Western Europe(30.00%),Domestic Market(22.00%),North America(20.00%),Eastern Europe(10.00%),Oceania(3.00%),Eastern Asia(3.00%),Mid East(3.00%),Southeast Asia(3.00%),South Asia(2.00%),South America(2.00%),Africa(2.00%). There are total about 51-100 people in our office.2. how can we guarantee quality?Always a pre-production sample before mass production;Always final Inspection before shipment;3.what can you buy from us?Digital Multimeters, Digital Clamp Meters, Industrial Infrared Thermometers, Laser Distance Meters, Voltage Testers4. why should you buy from us not from other suppliers?Shenzhen Mestek Electronics Co., Ltd,business mogul for testing instruments for more than 15 years. All our items are coming with CE certification and we have special team work for after sales services 7*24 to help you solve any kind of problem. 

Digital Multimeter DM96A AUTO

WENS PRECISION CO., LTD.

This loop calibrator is equipped with a rectangular display and a simple panel for easy control. It can display units including mA and % simultaneously for easy interpretation of readings. It has a 24V internal loop supply for powering and reading a transmitter at the same time.
 
  Innovative output adjustment. 
  Power: 9V. 
 

Loop Calibrator

New Giant (Hong Kong) Limited

 16-Channel Intelligent Laptop battery tester charger discharger
support 16pcs batteries at once&nbsp;
test ,charge ,discharge,calibrate capacity,50% capacity 

 Feature: 
1.Support 16-channel batteries at once
2.Supply for charge, discharge, test, capacity correction, charge/discharge 50% capacity function
3.Real-time updates batteries data,LED indicates working status.
4.Obtain detailed information each channel battery accurately, and intuitive display by software interface
5.Real-time draw record battery working curve

 Basic Parameters 
Size:540&times;315&times;220mm
Weight:15kg
Input: 100~240V,
Output: 24V/32A
Charge Current:2A/2.5A(Max)
Discharge Current:500m/3A(Max)
Standby Power Consumption:&le;1W
Working Temperature:0-40℃,20%-90% RH(Non Condensing)
Storage Temperature:-20℃-65℃,10%-95% RH(Non Condensing)
Cooling: active cooling
Intelligent Protection: overvoltage, over-current protection, short circuit protection and exception alerts
Accessories:1*RFNC8 ,1*power cord ,8*2.0mm universal wire ,8*2.5mm universal wire

 Function 
 1.Charge 
Battery charge include following several stages,the initial battery charge mode depending on battery starting voltage , the charging process may not need to activate and pre-charge
 2. Discharge 
Internal constant current discharge,discharge current default is 500mA, up to 3A.You can set the discharge current through RFNC8 software ,may exist a little deviation between set value and actual value,specific value is unrelated with batteries.
 3. Test 
By charging and discharging the battery for short time,to test the charge/ discharge function is good or bad . Charge 20s, discharge 10s.
Test OK ,the LED green light flashing , and the software pop-up prompt.
Test Fail ,the LED red light flashing and the software pop-up prompt
 4.Capacity Correction 
The battery capacity value in the battery management chip will different from the actual capacity after a battery goes through many recycling cycles. It will affect the use of the battery when the difference reaches a certain degree. Capacity correction is to deep discharge a battery and then fully charge, which will correct the capacity value in the battery management chip.
 5.CD50% &amp; DC50% 
CD50%: charge firstly, and then discharge to 50% capacity
DC50%: discharge firstly, and then charge to 50% capacity

16channels Universal Laptop Battery Tester With Testing Charge Discharge Calibrate Capacity Function

Shenzhen Wopson Electrical Co.,Ltd

 Vertical Inspection Camera System for Underwater Pumps Deep Well Camera&nbsp;  	 Camera 	 Head size: 58mmX126mm 	 Sensor size: 1/3 inch Sony CCD 	 View angle: 60o 	 Camera power supply: DC 12V 	 Camera light: 24PCS white LEDs 	 Rotation angle:&nbsp; Horizontal: 360 degrees; 	 Vertical: 180 degrees 	 Camera glass material: sapphire glass 	 Camera shell material: stainless steel 	 Cable wheel 	 Cable size: 500(L)X512(W)X370(H)mm 	 Wire material: PE 	 Fiberglass length: 300m(standard) 	 Fiberglass diameter: &oslash;6.8mm 	 Fiberglass color: black 	 Control case 	 Power supply: 12V 	 LED adjust 	 Battery level display 	 Storage medium: SD card(max 32G) 	 Digital clock and digital calendar 	 DVR Total Pixels: 720X576(D1) 	 Picture snap and movie record 	 Movie format: AVI 	 Microphone aduio record 	 Stereo earphone output 	 &nbsp; 	 Monitor 	 Monitor size:15inch TFT color monitor 	 Monitor Total Pixels:800X600 	 Monitor power supply: DC 12V 	 OSD language: English 	 Up, down, left, right adjustable 	 4:3 model 	 Battery 	 Total Power: 14W 	 Charge time: 5hours 	 Protective voltage: 8.1V 	 12V 4000MAH Li-ion battery(18650) 	 Work time:&ge;260minutes 	 Keyboard 	 Keyboard Size: 284(L)X122(W)X24(H)mm 	 Language: English 	 Text Edit Line: PAL 27letter 14line; NTSC 27letter 12line 	 Max Edit Page: 4pages 	 Suitcase 	 Size: L460&nbsp; x W370 x H180mm 	 Material: Engineering plastics 	 Empty case weight: 5.9kg 	 Waterproof  

Vertical Inspection Camera System 

漳州科达电子器材厂

This auto-ranging multimeter is designed to measure voltage, current, and resistance. The multimeter's design resembles the appearance of a pen, making it compact, lightweight, and easily portable. It is professionally manufactured for enduring performance. 

 
  Power supply: 2 x 1.5V LR44 batteries. 
  Resettable fuse. 
  Maximum reading: 1,999. 
  Sampling rate: ~ 3 times per second. 
  Weight:&nbsp;100g. 
 

Multimeter

广西星宇智能电气有限公司

 	 Small Current Grounding Line Selection Device 	 Nearly 100% of the correct rate of the election line 	 Since 2006, YH-B811, respectively, Xi&#39;an Jiaotong University, Cape Laboratory, Guangxi Academy of Sciences, such as over 10,000 anti-real, dynamic mode, inversion experiment, the correct rate of more than 98% line selection 	 So far, it is the first and only one in a number of laboratories to carry out dynamic test small current grounding line selection device 	 October 2007, YH-B811 in Xi&#39;an Jiaotong University completed 1269 digital dynamic test, the correct line selection 1248 times, the correct line rate really 98.3% 	 August 2008 in the Cape Laboratory (formerly the National Relay Quality Inspection Center) completed 120 dynamic test, the correct rate of 100% line selection. 	 From September to November 2011, YH-B811 completed 340 dynamic model tests at the Electric Power Research Institute of Guangxi Power Grid Corporation. The correct selection line was 334 times, and the correct rate of selection was 98.2% 	 It is the only one in the power grid, oil, coal, metallurgy and other industries in many fields done on-site artificial grounding test of small current grounding line selection device 	 2009 - 2013, YH-B811, respectively, in the water power supply bureau, Shenzhen Power Supply Bureau, Kaili Power Supply Bureau, Text Electric Academy, Xiangtan Coal Mine, Daqing Oilfield, Xinshanzi Petrochemical, Laiwu Steel Group, Guizhou Power Grid 9 Times the artificial ground test, the correct line selection 40 times, the correct rate of true selection line 95.2% 	 As of April 30, 2013, the country 617 operating the scene, a single phase ground a total of 5739 times, of which the correct line selection 5661 times, the correct rate of 98.64% 	 Revolutionary breakthrough in the technical principles 	 The YH-B811 small current line selection device adopts the theory of line selection based on the characteristics of the transient zero sequence current in the adaptive buffering feature band. The high-speed sampling, extraction and analysis of the harmonic current of the instantaneous zero sequence current 	 The use of the unique nature of the frequency band to identify the fault line.&nbsp;Adapt to all the center point of the indirect grounding system, not the system operation and a variety of fault conditions  

Small Current Grounding Line Selection Device

VELLEMAN NV

 	 The HPS140MK2 handheld pocket scope still holds the same power as its predecessor, the HPS140, but in a new and modern design. 	 Although small in size, the HPS140MK2 has a bandwith of up to 10 Mhz and packs 40 Ms/s in real time. The scope&#39;s sensitivity can go as low as 0.1 mV and it has signal markers for amplitude and time. 	 Add the HPS141 option and use your HPS140MK2 as a versatile component tester.  
Features:
-40 Mega samples/sec in real time
-bandwith up to 10 Mhz
-full auto range option
-sensivity down to 0.1 mV
-signal markers for amplitude and time
-memo hold function
-direct auto power measurement
-optional:
HPS141: component tester for pocket scope HPS140MK2
HPSPR1: X10 measuring probe
HPSP1: protective pouch for Velleman Instruments

Specifications:
-bandwith: up to 10 Mhz (-3dB or -4dB at selected ranges)
-input range: 1 mV to 20 V/division in 14 steps
-input coupling: DC, AC and GND
-real-time sample rate up to 40 MS/s
-AD resolution: 8 bits
-time base: 250 ns to 1 h per division
-auto set-up function (or manual)
-probe x10 readout option
-readouts: DC, AC + DC, True RMS, dBm, Vpp, Min-Max. (+-2.5%)
-audio power measurement from 2 to 32 ohms
-hold &amp; store function
-time and voltage markers readout
-max. 100Vp AC + DC
-white LED backlight
-power supply: 4x1.5 V AAA batteries (not incl.)
-operating time: up to 8 hours on quality Alkaline batteries
-for use on CLASS II pollution degree II installations
-dimensions: 114x68x22 mm
-weight: 166 gr
-current consumption: max. 150 mA

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