Shanghai Yi Hua V&A Instrument Co., Ltd.
Main products:Multimeter,Clamp Meter,Power Supply
Products
Contact Us
  • Contact Person : Ms. Cheng Mary
  • Company Name : Shanghai Yi Hua V&A Instrument Co., Ltd.
  • Tel : 86-021-69521064
  • Fax : 86-021-69523221
  • Address : Shanghai,Jiading District,881 Yecheng Rd,
  • Country/Region : China
  • Zip : 201821

Products List
0-10V Voltage data logger

0-10V Voltage data logger

Multi-function record meter is a new record meter designed for the actual demand of various industrial site, which integr Multi-function record meter is a new record meter designed for the actual demand of various industrial site, which integrating display, processing, records,...
VA83 6 1/2 Digital bench multimeter

VA83 6 1/2 Digital bench multimeter

6 1/2 Digital bench multimeter Key Feature:12 different measurement functions: DCV/ACV, DCI/ACI, Ω2W/Ω4W, frequency/period, diode, continuity, dB/ dBm, etc Maximum reading of 120,000 digits DCV measurement accuracy up to 0.0035%, resolution of 1μV DCV True RMS AC...
LCR meter 19999 1999 counts with USB

LCR meter 19999 1999 counts with USB

Mini USB port connect to PC(only for VA520B) AutoLCR smart check and measurement 19999 and 1999 counts dual LCD display Features:· 19,999/1,999 counts dual LCD display · Analog Bar display· Mini USB port connect to PC(only for VA520B)· AutoLCR smart...
Temperature Humidity Dew point meter VA8010

Temperature Humidity Dew point meter VA8010

This meter can measure temperature and humidity,dew point quickly.It is widely used in DIY and HVAC field. SPECIFICATIONS:Display: 4 digits LCD DisplayMeasure: , , %RH(relative humidity), td(dew point temperature)Range: -10 +50, +14 +122, 0 +100%RHResolution0.1, 0.1 ; 0.1%RH...
VA8041 ultrasonic thickness meter

VA8041 ultrasonic thickness meter

It is ultrasonic thickness meter with can measure 19 different materials with economic price .  FEATURES . Ultrasonic measures thickness . Various materialmetal/glass/plastics/pottery and other materialsoptional . Ultrasonic velocity adjustable....
DC Power supply HY3002 / HY3003 / HY3005 / HY5002 / HY5003

DC Power supply HY3002 / HY3003 / HY3005 / HY5002 / HY5003

DC Power supply. HY3002 / HY3003 / HY3005 / HY5002 / HY5003MODEMHY3002HY3003HY3005HY5002HY5003Input Voltage110/220V±10%ACOutput oltage0 ~ 30V0 ~ 50VOutput urrent0 ~ 2A0 ~ 3A0 ~ 5A0 ~ 2A0 ~ 3ASource EffectCV≤ 0.01%±1mV; CC≤ 0.01%±1mALoad Effect≤...
VA700 process calibrator

VA700 process calibrator

Volt/mA Calibrator Loop calibrator SPECIFICATIONS:· DC Voltage Input: 100mV±(0.02%+2), 10V±(0.02%+2).· DC Voltage Output: 100mV±(0.02%+2), 10V±(0.02%+2)· DC Current Input: 24mA±(0.015%+2)· DC Current Output:...
Pt100 temerature data logger

Pt100 temerature data logger

Multi-function record meter is a new record meter designed for the actual demand of various industrial site, which integr Multi-function record meter is a new record meter designed for the actual demand of various industrial site, which integrating display, processing, records,...
in door air monitor and controller temperature meter. humidity meter . CO2.VOC meter

in door air monitor and controller temperature meter. humidity meter . CO2.VOC meter

in door air monitor and controller temperature meter. humidity meter . CO2.VOC meter Duct mount(Probe separable if you need, please remark) ...
RTD Calibrator VA720

RTD Calibrator VA720

The VA720 RTD(Resistance Temperature Detector) Calibrator is a precision source and measurement tool for calibrate RTD instrumen SPECIFICATIONS:RTD Type: PT10, PT50, PT100, PT200, PT500, PT1000(385), PT100(JIS).Measuring and Simulating RTDTemperature Resolution: 0.1°C or...


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