Feature:Measuring input type : DC current / DC voltage, more output type:Analog output / Relay / RS-485, extraction of square root(Input : voltage, current)
Display readout:5 digits(-9.9.9.9 ... +9.9.9.9.9), 7-segment display
Accuracy:0.1%F.S.±1 digital
Input&Output:Current / Voltage
Features:
Automatic RS-485 Direction Control
No External Power Supply required、Fully Compliant with the USB 1.1/2.0(High Speed)
DC 3000 V Isolation Protection on the RS-485 side、ESD Protection for the RS-485 & USB Data Line
Driver Supports:Windows XP/Vista(32/64-bit)/7(32/64-bit)/Linux/Mac
Features:Local display, easy keypad programming the signal output and scale, led for working status.
Accuracy : 0.2%F.S.±1 digital
Sampling time : 4 cycle / sec
Response time adjustment range : 0.5 ... 60 sec
Input & Output : Voltage 0...5 V / 0...10 V ; Current 0...20 mA / 4...20 mA
Output signal : Analog output / Relay / RS-485
Easy Handle CO2 Quality To Upgrade,
Work Efficiency in Jaunty breath
Real-Time, React Quickly, High Brightness LED
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Features :
★ CO2 >> 0 ... 2000 PPM
★ Temperature >> 0 ... +50 °C
★ Humidity >> 0 ... 100 %RH
★ CO2 Indication >>☹☺(Emoticon)
★ Output >> RS-485
★ Monitor in Time >> LED Local Display
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Feature : Industrial-grade Metal Meter/Can be connected to a 2-wire transmitter/Anti-interference Design/Multiple Input Type
Input : 4 ... 20 mA DC Temperature / Pressure / Differential pressure / Flow, etc.
Range : -1999 ... +9999
Accuracy : 0.2 % F.S
●Additional option (ILAC/TAF) Test report - Standard Calibration laboratory(TAF Accreditation: 3032)
Signal isolation:Power supply;Analog input
3 groups of analog output
1 set RS-485 output
Accuracy:±0.05% of span ±0.0025% / °C
Output signal:4 ... 20 mA, DC 0 ... 10 V