顯和有限公司

Height Measuring Instrument in Giraffe Design includes the following features : High-definition LED display screen (accurate to 1 cm), display the measurement results at a glanceEnglish voice guidance3-second Inductive measurementMeasurement height: 45-200 cmOperated by 1 x 14,500 mAh battery (300 mAh)Type-C charging (cable included)After the person left, the measuring instrument was pressed against the head, just press the measurement buttonScientifically filter out the interference of obstacles such as skirting boardsMeasure your height easily at home and automatically lock the height valueMaterial : ABS housingElectronic componentsSize closed : Length of 7.5 cm x Width of 5 cm x Height of 24.5 cm

Height Measuring Instrument in Giraffe Design

邁高達科技有限公司

FSTN blue/green/red backlight low temperature gas measuring instrument display FRONT POLARIZERTRANSMISSIVE,ADHESIVEBACK POLARIZERTRANSFLECTIVE,ADHESIVEDISPLAY MODEFSTN POSITIVE MODEDRIVE CONDITION1/4 DUTY,1/3 BIAS,DRIVING VOLTAGE 3.0VOPERATING TEMP-20℃ TO+80℃ (custom)STORAGE TEMP-30℃ TO+90℃ (custom)VIEWING DIRECTION6 O'CLOCKFRAME FREQUENCY64HZCONNECTORPIN    

FSTN blue/green/red backlight low temperature gas measuring instrument display

Shenzhen Dikai Industrial Co Ltd

Pictured here is a diamond gauge designed especially to measure the carat of gemstones and diamonds. Built with quality components and programming, the diamond gauge offers high accuracy on measuring. The diamond gauge also comes with a user-friendly interface. 	 Minimal maintenance. 	 Instrumental error: 0.001mm. 	 diamond measuring instrument, diamond measuring device, electronic diamond gauge  

Diamond Gauge Diamond Measuring Instruments Diamond Measuring Device

振和電子石英有限公司

   ISO 9001:2000 &amp; ISO 14001:2004 certified.   RoHS complaint SGS certified.   Competitive pricing.   Applications: used in camera, cellular phones, measuring instruments, pagers, AV equipment, Communication equipments.  Specifications:
   Quartz crystal (32.768kHz).   This quartz crystal has the frequency range of 3.200MHz to 60.000MHz.   The mode is fundamental or AT.   The frequency tolerance (at 25&deg;C) is +/-50ppm, +/-30ppm or specify and the temperature stability (REF to 25&deg;C) is +/-50ppm, +/-30ppm or specify.  

Plastic Surface Mount Crystal Resonator

MGM Industries & Company

Application: Chlorophyll Meter is able to measure chlorophyll content of plants and leaf temperature. Chlorophyll content and leaf nitrogen content have a very close relationship. Thus, chlorophyll content can reflect plants demond for nitro. Using the instrument can put nitrogen fertilizer reasonably. improve utilization of nitrogen and protect environment.  Features: * Enter the name of the plant, the standard nitrogen content and utilization, the standard fertilizer can be directly calculated. * Chlorophyll, leaf temperature are displayed on same screen at the same time, and can be stored at the same time. * USB interface can be connected to the computer to export the measured data, to facilitate the management and analysis of plant nutrients. (Only for  CM-B)   

Portable Chlorophyll Meter

漳州市東方智慧型儀器表有限公司

 This tester can measure grounding resistance and AC voltage up to 200V. 2mA current test signal permits grounding resistance tests without tripping current breakers in the circuit under test. It can be used in the grounding resistance measurements of power system, electrical device, lightning protection device, etc. It is easy to use and has a high precision.
SAFETY INFORMATION
This tester has been designed according to IEC-61010 concerning electronic measuring instruments with a measurement category (CAT III 200V). 

Multimeters

Application: Portable leaf area meter is mainly used for determination plant leaf, is a portable instrument can work in the field. The leaf area and related parameters of the leaves can be measured accurately, quickly and without damage, the area of the plant leaves and other flakes can also be measured. Widely used in agriculture, meteorology, forestry and other departments.  Features: * Easy to operate. With Micro-computer technology, LCD display. * Test many kinds of data, such as leaf area, average area, length of leaf, width of leaf, perimeter and ratio of length and width. * USB link with computer by software, you can put the data into computer, and convert data to excel format and print.     

Portable Leaf Area Meter

Function Overview: The function of the ultraviolet analyzer is to be used for fluorescence analysis: when a material molecule in the ground state is exposed to excitation (ultraviolet light), it absorbs the excited energy and the material molecule is in the excited state.  Features: * Equipped with a fixed camera port rack, the instrument is suitable for most SLR cameras on the market. * With anti-ultraviolet observation window filter 99% ultraviolet, real-time observation of the sample situation, more intuitive, more safe. * Nano medical ultraviolet lamp, the ultraviolet intensity of 20 W.cm away from the sample, in line with the measurement standard.   

UV Transilluminator

It is an analytical instrument based on emission spectrum principle,using the thermal energy of flame to make the certain element motivate luminescence to analyze the content of certain element in the material, widely used in the analysis and determination of agricultural fertilizer, soll, cement, ceramics and silicate industry and pathological studies of health care etc.  Features: *USB Interface (Except BK-FP640) *LPG as burning gas *Direct concentration read-out (Except BK-FP640) *Measuring range adjustable *7 inch LCD touch screen *Automatic Calculation of correlation coefficient (Except BK-FP640) *Pre-selection of flame sizes *Flameout protection device *Optional built-in printer (Except for BK-FP640)   

Flame Spectrophotometer

廣東得勝電聲有限公司

Features: •Pro stage/studio-level reverb, adjustable reverb amount and time,improving your performance. •Pro digital amplifier circuit with powerful amp and dynamics, compatiblewith various mics on the market. •Separate control for mic 1/2 to cater for different vocal tuning requirements. •12-level noise reduction, adjustable based on your ambient environment. •12-level ducking, which can adjust the music recovery time as per yourbroadcast needs. •Audio panning to quickly adjust left and right channel balance on the fly. •With 16 audio FX preset buttons, including 4 customizable FX buttons tobring much fun to your stream. •Colorful RGB effects, controlled via on-board lighting button. •Three mic interfaces for handling multi-person broadcast. •With ø6.35mm instrument interface, suitable for instruments such as electric guitar and bass. •Two OTG phone interfaces for lossless stereo transmission, usable withApple and Android devices. • Built-in high-capacity li-ion battery to secure about 5hrs unstopped stream. Application: • Karaoke, webcast, recordingSpecification: Sound Card Specifications: • Data Transmission: USB2.0 • Sampling Rate: 48KHz/16bit • Frequency Response: 20Hz-20KHz(±3dB) • THD: THD&lt;0.5% 1KHz • Headphone Output Power: 167.7mW/32Ω • Headphone S/N Ratio: 90dB (A-Weighted) • Net Weight: about 966g • Dimensions: 287*151*58mm (L*W*H) • Frequency Range: 2400-2483.5MHz • Modulation Methods: GFSK, π/4 DQPSK, 8DPSK • Occupied Bandwidth: ≤3MHz • Transmit Power: ≤20dBm (EIRP) Battery Specifications: • Battery Type: Li-ion battery • Charging: DC 5V/1A • Battery Capacity: 4400mAh • Charging Time: about 4hrs • Use Time: about 5hrs (48V off) about 4hrs (48V on) • Charging Temp.: 0~45℃ • Working Temp.: -10~60℃ Connector Specifications: • 2 * Headphone Connector (ø6.35mm, ø3.5mm) • 1 * AUX Connector (ø3.5mm) • 3 * Microphone Connector (2 * XLR+ø6.35mm, ø3.5mm) • 1 * Instrument Connector (ø6.35mm) • 1 * Speaker Connector (ø3.5mm) • 1 * Computer Connector (Type-C) • 3 * Phone Connector (2 * Type-C, 1 * ø3.5mm) • 1 * Charging Connector (Type-C) Note on the operating temperature: It is recommended to use the sound card within the normal temperature range to ensure the best performance and safety of the battery.  Using the sound card in a hot environment above its operating temperature range may permanently reduce battery life.  Using the sound card in a cold environment below its operating temperature range may temporarily reduce battery life and may cause the sound card to shut down.  When returning it to a warmer environment, battery life will return to normal. If the temperature is too low, the sound card may not be able to charge, or may stop charging. Note: The above data are measured by Takstar laboratory which has the final interpretation right!

MX3 Mixer Webcast Sound Card

 	 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 analog meter is a rectifier type,permanent-magnet moving coil instrument for measurements of DC voltage,AC voltage,DC current,resistance,battery and decibels.
The meter is to operate at an ambient temperature from 0&Omega; to 50&Omega; with a relative humidity of less than 85%. 

Analog Multimeter

NIR spectrophotometer, mainly used for liquid samples qualitive and quantitative analysis, applies to gasoline, drinks, milk and other areas of nutrients, water chemistry and other physical properties of the rapid non-destructive analysis determination. The instrument monitors the ambient temperature and humidity in real time and stores it in the spectrum file, which is convenient for users to check and optimize the measurement conditions.  Features: * Single-channel whole spectrum scanning. * Built-in high-quality PTFE referencemodule and polystrene wavelength standard filter. * Automatic reference calibration and monitoring wavelength.   

NIR Spectrophotometer

Application: BK-R670 Automatic Refractometer includes high-performance CCD light-sensitive part, can accurately and efficiently process sample analysis tests through unique signal acquisition, analysis and processing technology.  Features: * Cloud service system, connecting cloud database with instruments; * 7" LCD touch screen and innovative WINDOWS software interface * 2 USB ports, RS232 port and internet port for connecting printer or internet, U disk and SD card port for data exporting. * Perfect measuring prism is made of high hardness sapphire glass, of excellent properties against corrosion and scratches, free for clean and durable. * Ultra long life light source. It adopts High Brightness LED lights with service life exceeding 100000 hours * Auto temperature control system. It adopts Peltier temperature control system, make sure the whole testing with accuracy and constant temperature.   

Refractometer

Four function: test hardness of tablet, friability/abrasion, disintegration and dissolution rate. It is a very ideal multi-purpose drug test instrument.  Features: * Auto-control, auto-detection, auto-diagnosis and auto-alarm. * Auto-temperature control and high temperature control precision. * Auto-time control and auto-timing shutdown. * Auto-display, auto-latching, auto-reset and auto-cyclic test. * Automatic control of friability and high control precision for cylinder rotation speed and number of turns. * Hardness high-precision pressure sensor, digital display of hardness value. * Continuous measurement of tablet hardness value, manual tablet feeding, motor control and automatic compression. * Two-path disintegration operates at the same time, automatic timing shutdown. * Imported SUS316 stainless steel is adopted for dissolution rotation baskets and paddle rods, etc.   

Tablet Four-usage Tester

Introduction: Real-time PCR is used for sensitive, specific detection and quantification of nucleic acid targets. We have developed powerful assay design algorithms, optimized QPCR regent, intuitive data analysis software, and flexible instrumentation to help harness the power of qPCR across a rich and diverse set of applications. Explore our robust solutions for your qPCR-based research. Application: It can be widely used for Infectious disease research, Food pathogen detection, Waterborne pathogen detection, Pharmaceutical analytics, Stem cell research, Pharmacogenomics research, Oncology and genetic disease research, Plant sciences and agricultural biotechnology. Working Principle: The temperature step change is controlled by the semiconductor peltier to realize PCR amplification. Use high-sensitivity MPPC unit to detect fluorescence; Program control channel switching, non-contact excitation/detection on the top structure, coordinated with motor control x and y axis movement to achieve 96-hole scanning. Finally, accurate analysis is carried out through powerful software. Features: * Excellent temperature control performance of the instrument, the maximum temperature rise and fall ≥5.0°C/s. * No edge effect, no optical path correction, top excitation/detection, non-contact measurement. * Fluorescence detection adopts MPPC sensor with high sensitivity. * Long-life LED light source, stable emission wavelength, maintenance-free. * 4-channel fluorescence detection, no cross interference between channels. * User-friendly and fully functional software, flexible program setting, comprehensive analysis and reporting funstions, all the parameters can be stored.   

Fluorescent Quantitative Detection System

Application: It is used to make determination of the closed cup flash point of the petroleum products.  Featres: * The heating power is adjustable and shown visually by voltmeter. * The structure is designed small and exquisite with stanless-steel table board. * 8-inch IPS high-definition capacitive screen, the test data and parameters are displayed by curve in real time. * Automatic measurement of atmospheric pressure, automatic correction of flash point value. * Equipped with Bluetooth interface. The user can query test data anytime.\* Temperature rise, cover opening, ignition, detection and printing data are   completed automatically, and the test arm rises and falls automatically. * Remote automatic upgrade to obtain the latest version, remote prediction, abnormal early warning, comprehensive evaluation and maintenance of    instrument operation status. * Electronic ignition, gas flame, automatic air cooling at the end of the test.     

Closed-Cup Flash Point Tester

禮盛水晶有限公司

 	 Optical glass pen rest cylinder to hold your writing instrument. 	 It measures 120mm height, 50mm diameter; 50mm depth with 16mm groove. 	 White box packaging, optional for gift box packaging. 	 Clear color is available.  

Crystal Pen Holder

石家莊數英儀器有限公司

The outlined spectrum analyzer is used to measure the magnitude of an input signal versus frequency within the full frequency range of the instrument. Its frequency range is between 9kHz to 7.5GHz. This displayed spectrum analyzer comes with a crystal-clear display screen for easy reading. 	 Frequency range: between 9kHz to 7.5GHz. 	 Rectangular housing. 	 Crystal-clear display screen for easy reading. 	 Control buttons on the side of the display. 	 For measuring the magnitude of an input signal versus frequency. 	 Utilize all digital IF technology to realize accurate measuring. 	 Clear uncertainly during switching between base level and display scale. 	 High resolution available to distinguish two signals with 10Hz difference.  

Spectrum Analyzer

Introduction: Real time PCR is used for sensitive, specific detection and quantification of nucleic acid targets. We have developed powerful assay design algorithms, optimized qPCR regent, intuitive data analysis software. and flexible instrumentation to help harness the power of qPCR across a rich and diverse set of applications. Explore our robust solutions for your qPCR based research.  Application: It can be widely used for infectious disease research, Food pathogen detection, Waterborne pathogen detection, Pharmaceutical analytics, Stem cell research, Pharmacogenomics, Oncology and genetic disease research, Plant sciences and agricultural biotechnology.  Working Priciple: The temperature step change is controlled by the semiconductor peltier to realize PCR amplification. Use high sensitivity MPPC unit to detect fluorescence; Program control channel switching, non contact excitation/detection on the top structure,coordinated with motor control x and y axis movement to achieve 96 hole scanning. Finally, accurate analysis is carried out through powerful software.  Features: * Excellent temperature control performance of the instrument, the maximum temperature rise and fall ≥5.0°C/s. * No edge effect, no optical path correction, top excitation/detection, non-contact measurement. * Fluorescence detection adopts MPPC sensor with high sensitivity. * Long life LED light source, stable emission wavelength, maintenance free. * 4 channel fluorescence detection, no cross interference between channels. * User friendly and fully functional software, flexible program setting, comprehensive analysis and reporting functions, all the parameters can be stored.   

Introduction
This instrument is an ideal tool for measuring tire pressure and tire veins depth. It has the advantages of light weight and compact structure. It is very easy to use. You can use it to measure a vehicle&#39;s tire pressure and the tire veins depth for safe driving.

Specifications
Pressure Measurement Range: &nbsp;3.0 ~ 99.5PSI
Pressure Measurement Accuracy:&nbsp; &plusmn;15PSI
Pressure Measurement Resolution: &nbsp;0.5PSI
Units:&nbsp; PSI, BAR, kPa, kg/cm2&nbsp;
Auto Power Off: &nbsp;about 85 seconds later
Battery: &nbsp;1.5V, LR44, two pieces&nbsp;
Working Temperature: &nbsp;0 ~ 50&deg;C
Storage Temperature:&nbsp; -10 ~ 55&deg;C
Size:&nbsp; 135mm x 50mm x 32mm
Weight: &nbsp;&nbsp;about 60g ( including battery )

Digital Tire Pressure Gauge

Laser Level w/ Tape Measure Set includes the following features: 	 Laser point light (Operated by switch button) 	 3 Units of bubble level 	 Tape measure (Length of 2 meters) 	 Available in different colors  Material : 	 ABS plastic housing  Size closed: 	 Length of 15.5 cm x Width of 2.7 cm x Height of 5.7 cm  

Laser Level

ISO9001:200O certified
RoHs Complaint&nbsp; SGS Certified
Competitive Pricing
Applications : telecommunication, computer, peripheral, house electronic equipment,
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; car electronic, industry automatic, measuring instrument etc.
Product Specifications :
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Norminal frequency&nbsp; ~&nbsp; 76.8KHz.   Mode of oscillation&nbsp; ~&nbsp; Fundamental.   Frequency tolerance&nbsp; ~&nbsp; &plusmn;20ppm.   Temperature coefficient&nbsp; ~&nbsp; &plusmn;20ppm.   Operating temperature range&nbsp; ~&nbsp; -10℃～＋60℃.   Equivalent resistance&nbsp; ~&nbsp; 40 Ohm max.   Loadcapacitance&nbsp; ~&nbsp; 12.5pF.   Drive level&nbsp; ~&nbsp; 10&mu;W Max.   Shunt capacitance&nbsp; ~&nbsp; 7.0 pF Max.   Holder Type&nbsp; ~&nbsp; 2x6.   Marking&nbsp; ~&nbsp; GW76800.   Insulation resistance&nbsp; ~&nbsp; 500M&Omega;min.at 100V DC.   Test impedance meter&nbsp; ~&nbsp; saunder250-B.   Aging&nbsp; ~&nbsp; &plusmn;5ppm/year.   Shock test&nbsp; ~&nbsp; dropping from 20cm height 10 times on firm wood.   Variation&nbsp; ~&nbsp; frequency less than &plusmn;5ppm,resistance less than &plusmn;15%.  

Dip tuning fork quartz crystal unit

5-Digit Electronic Hand Tally Counting Ring includes the following features : Input signal voltage: 1.5VCounts Range:00000-999995 Digit LCD screen displayOperated by 1 x cell battery (included)The big button is to count(press once raise one number), the small one is the reset, when reached to 99999, the counter will clear to zeroCan also be used for automatic closing of daily countersGenerally used for counters in public places such as docks and bus stopsClick on the recovery interface and the number remains the sameThe adjustable strap can be fixed on the finger, easy to wear and take offEasy to use, convenient to carry and energy conservation, use in school, training and physical activities, etc.Material : Plastic housingSize closed : Counter - Length of 3 cm x Width of 3 cmStrap - Length of 10.8 cm x Width of 1.5 cmWeight of 7.5 grams

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