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Electronics

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

MGM Industries & Company

Application: Suitable for common protein and nucleic acid electrophoresis, suitable for multiple tanks in one machine.  Features: * Display: Seven-inch large touch screen, convenient touch operation, automatic generation of digital keyboard when setting, display the clock timing temperature running status and  various prompt operations. * Storage step by step: 10 programs can be edited and saved, and each program can be run in 10 steps. * Protection function: over current, overload, over temperature, no load, short circuit load mutation protection function. * Micro current: After the timing operation is over, the micro current output can be maintained when no one is shutting down. * Automatic setting: When one of the indicators of constant voltage, current and power, the other two items will automatically rise to the maximum value without manual adjustment. * Apperance: The appearance is tall and full of technology.    

Electrophoresis Power Supply

漳州市东方智慧型仪器表有限公司

Specifications
Voltage Range:&nbsp; 6V ~ 400V DC/AC
Frequency Range for AC Voltage Measurements: 50Hz ~ 60Hz
Max. Test Current ( at 400V ):&nbsp; Is＜3.5mA ED(DT) = 30s
Operating Temperature: &nbsp;-10℃ ~ 55℃&nbsp;
Power Supply:&nbsp; 1.5V button cell, LR44 or equivalent, 2 pieces
IP Degree: &nbsp;IP54

Voltage Tester

漳州市华仪电子有限公司

As shown here is a multimeter with an advanced design. The high-quality design ensures long-lasting use. This multimeter can be used to troubleshoot electrical problems in a wide range of industrial and household devices such as power supplies, domestic appliances, etc.
 
  HFE: yes. 
  Diode test: yes. 
  Continuity buzzer: yes. 
  Square wave o/p: yes. 
  Power supply: 9V 6F22. 
  Product net weight: 150g. 
 

Electronic Multimeter

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

  - This clamp meter has a handle which makes it very handy for use.  - It is suitable for electricians and handymen.  - It is equipped with a continuity beeper and can carry out insulation test.  - It can also hold the data measured.  - DCV: 1000V +/- (0.5%+1).  - ACV: 750V +/- (1%+4).  - ACA: 200A - 1000A +/- (2%+5).  - OHM: 200 - 20k onm +/- (2%+2).  - Power supply: 9V 6F 22.  - Maximum display: 1999.  - Product size: 230x90x37mm.  

Clamp Meter

The NTP-85XX series of 100W Remote Programming Switching Mode Power Supplies with 3 isolated outputs, which can be used simultaneously, in combination, and independently. The first auxiliary output has two selectable voltage making a total of 3 voltages (3.3V/ 5V &amp; 12V) from 2 auxiliary outputs. Each auxiliary output has its own ammeter. The NTP-8600 series of 100W Remote Programming Switching Mode Power Supplies with 1 variable, Type C and 5V USB auxiliary outputs. The variable output is fully programmable via standard USB control interface.USB auxiliary outputs provide maximum 2Amp and 3Amp current. They are ideal for as USB power sources for DIY electronics such as Raspberry Pi and Arduino or as USB charging. Each output has its own ammeter for monitoring the current consumption of your electronic device.  The variable output is fully programmable via standard USB control interface. It comes with an application PC software for remote programming and cyclic tests, Command Sets.Both novice and advanced users will find this power supply highly adaptable and easy to use.The variable output has 4digit display LCD of voltage and current. The slim tower housing makes it ideal for tight work bench. It is light and conveniently portable with a collapsible handle.The large and illuminated LCD display provides clear and sharp readings even under dim light. The output power on off switch allows safe and handy operations. The Tracking OVP (Output Over Voltage Protection) ensures a better and tighter protection to voltage sensitive loads. It hasgood line and load regulations, high efficiency and low ripple &amp; noise that are typical of advanced switching mode power supply. It meets the CE safety standards of EN-62368 and respective EMC standards.  

NTP-8000 Series Programmable Lab. Grade 100W Switching Mode Power Supply

DCV ACV DCA OHM hFE:yes Diode Test:yes Continuity Buzzer:yes Square wave o/p:yes Power Supply:9V 6F22 Maximum Display:1999 Product Size:126X70X28mm Product Net Weight.150g

Digital Multimeter

This KPS series of switching mode remote programming power supplies provide power test wave forms from the versatile 10 Step generator which can simulate common test conditions for electronic devices. In addition to the supplied USB communication interface, an optional Ethernet interface card allows users to configure, control, or monitor basic power supply settings over the internet. KPS uses SCPI (Standard Commands of Programmable Instruments) syntax for easy system integration with test equipment. 4-digits display provide 10mV and 10mA resolution. Three user adjustable presets of voltage and current values can be saved for quick recall from the front panel buttons. User adjustable upper voltage and current limits make it extra safe for delicate and sensitive test piece.Output On-Off button and the Key Lock button allow safe and convenient operation.Analogue Remote Control of voltage, current and Output On-Off provide additional flexibility in the control of the power supply. It is ideal for laboratory, university, work shop, production, quality control and advanced DIY applications. This family of KPS laboratory programmable power supplies has 5 series: 180W, 360W, 480W, 640W and 960W. All have 4 digit voltage and current LCD displays starting from min. 1V and zero Amp. Resolutions: 10mV and 10mA. Universal input for low power models. Remote Programmable via USB or LAN(with optional LAN Card).On housing 10 Steps Waveform generator with cycle periods running.4 digits Voltmeter and Ammeter.3 user defined V &amp; I panel presets for frequent use.User adjustable upper voltage and current limits.Output On-Off and Key Lock button.Standard Commands of Programmable Instruments (SCPI) command syntax.Analogue Remote Control of V, I &amp; output On-Off without computer.Rotary encoder knob with definitive action of fine and coarse tuning.Smart cooling fan speed control from zero to full speed.Self diagnostic check on LED display and cooling fan on start up.Isolated ground , Active PFC &amp; high power efficiency.Universal AC input.Over load, Tracking Over Voltage Protections.Constant Current limit setting with output open circuit

KPS-6000 Series Remote Programming Lab. Grade Switching Mode Power Supply with waveform generator

石家庄数英仪器有限公司

Design Features 3 independent outputs-two 32V or 50V /5.1A or 3.2A, one 1.8V, 2.5V, 3.3V, 5V/3.2A, maximum 342W.4 digit voltage and current display, minimum resolution-10mV, 1mASmart temperature controlled fan to reduce noise effectively.Save/Recall 5 group system set-upsStandard timing outputComprehensive over-voltage protectionModelSK3323SK3325SK3503ChannelCH10~32V/0~3.2A 0~32V/0~5.1A 0~50V/0~3.2A CH20~32V/0~3.2A 0~32V/0~5.1A 0~50V/0~3.2A CH31.8V/2.5V/3.3V/5.0V switchable, 3.2A (Max. output) Line RegulationVoltageCH1, CH2≤1×10-4+2mVCH3≤1×10-4+3mVCurrentCH1, CH2≤1×10-4+2mALoad RegulationVoltageCH1≤1×10-4+3mV≤1×10-4+8mV≤1×10-4+3mVCH2CH3≤1×10-4+3mVCurrentCH1, CH2≤1×10-4+2mAProgramming/ Readback Accuracy VoltageCH1≤±(0.5%+30mV)≤±(0.5%+60mV)CH2CH3 (no readback) ≤±7%CurrentCH1≤±(0.5%+30mA)≤±(1%+60mA)≤±(0.5%+30mA)CH2CH3 (no readback) ≥3.2ARipple and NoiseVoltageCH1, CH2≤1mVrms≤1.5mVrmsCH3≤1mVrmsCurrentCH1, CH2≤3mArms≤5mArms≤3mArmsDisplay resolution VoltageCH1, CH210mVCurrentCH1, CH21mADisplay DigitsVoltage4 digitsCurrent4 digitsOther functionAuto switch of serial and parallelGeneral Characteristics Rated VoltageAC220(1±10%)VRated Power500W 670VA600W 800VARated Frequency50/60(1±5%)HzUSB charging Interface5V 1ARemote InterfaceUSB, LAN (option)Dimension226×140×303mm3226×140×333mm3Weight8KGs9KGs

SK3323/3325/3503 Programmable DC Power Supply

DCV:200mV-1000V+/-(0.5%+2),ACV:200V-750V+/-(1.2%+10),DCV:200 uA-10A+/-(1%+2)
    OHM:200ohm-2000K ohm+/-(0.8%+2),hFE:yes,diode text:yes,power supply:9V 6F22,maximum display:1999  Product size:126*70*28mm,product net weight:150g,G.W. :12.OKGS, N.W.:10.KGS  

DCV:200MV-600V=/-(0.5%+2),ACV:200V-600V+/-(1.2%+10),DCA:200u A-10A+/-(1%+2),OHM:200ohm-2m ohm +/-(0.8%+2),hFE:yes,Diode Text:yes,power supply:9V 6F22,maximum display:1999
    Product size:95*59*18mm,product net weight: 68g  Packing:doublelister,quantity:60pcs,dimension:45.2*31*34, G.W: 9.5KGS,N.W.:8.5KGS  

 	 DCV ACV DCA OHM 	 hFE: yes 	 Diode Test: yes 	 Continuity Buzzer: yes 	 Square wave o/p: yes 	 Power Supply: 9V 6F22 	 Maximum Display: 1999 	 Product Size: 126 x 70 x 28mm 	 Product Net Weight. 150g  

 	 Temperature-Humidity Sensor:This sensor can be mounted on the left side of the meter or extended for measurements in other locations. 	 Holder:If you want to mount the instrument on wall,you can remove this holder from the instrument.  Specification&nbsp; 	 Temperature: -10~60℃/14~140℉ 	 Humidity:20％~95％,Resolution:1％ 	 New Point:-29~59℃/-20.2~138.2℉ 	 Power Supply:1.5V(AAA)battery*2pcs&nbsp; 	 Weight:Approx.135g（Without battery） 	 Humidity alarm  

Digital thermo-hygrometer

  - This multimeter is compact and have been designed for demanding field conditions.  - It is designed for a variety functions and would meet anyone's needs.  - It can perform diode test, continuity buzzer, hFE and square wave O/P.  - DCV: 200mV - 1000V +/- (0.5%+2).  - ACV: 200V - 7500V +/- (1.2%+10).  - DLA: 2000mircoA - 10A +/- (1%+2).  - OHM: 200onm - 2000k onm +/- (0.8%+2).  - Power supply: 9V 6F 22.  - Maximum display: 1999.  - Product net weight: 150g.  

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

 	 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

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

奥格科技股份有限公司

DLH-RLevel-M uses FMCW radar technology to measure liquid level in a non-contact manner. The product has a built-in collector, communication module, and power supply battery, and can be connected to external expansion pressure probes and power supply batteries. It is widely used in liquid level measurement in municipal wells, open channels, and other places. 

Underground well radar water level gauge

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

宁波市久一电子科技有限公司

 	 Mini power meter without current display &amp; Re-chargeable battery 	 Power supply: 230V/50Hz 	 Max.load: 16A, 3680W 	 Voltages: 150V~-276V~  

Mini Power Meter

 	 Mini power meter without current display &amp; re-chargeable battery Power supply: 230V/50Hz Max.load:16A,3680W Voltages:150V~-276V~  

龙程实业(香港)有限公司

LED Flash Light voltage range: 90 VAC - 1000 VAC safety rating: CAT IV / 1000 V operating temperature: -10°C to +50°C power supply: 2 x AAA batteries (LR03C), incl. dimensions: 118 x 39 x 20 mm weight: 37 g (with batteries) 

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