Signal meter / Instrumentation

Input signal : 4 ... 20 mA(2-Wire) / 0 ... 10V(3-Wire)
Electrical connection: DIN 43650: 330° / M12: 210°
Accuracy: 0.2%F.S.
Display: On-site display / 4 ... 20 mA / 0 ... 10V

Feature：Local display, easy keypad programming the signal output and scale,LED for working status
Display readout：3 Digits(-199 ... +999)
Output signal：Analog output, Relay, RS-485
Accuracy：0.2%F.S.±1 digital
Sampling time：4 cycle / sec

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 : Tackle Invisible Killer PM2.5 To Reduce risk of cancers!
Let’s Create Healthy interior Environment!
Real-Time, React Quickly, High Brightness LED
PM2.5 : 0 ... 500 μg/m3
CO2 : 0 ... 2000 PPM
Temp. : 0 ... +50 °C
Humidity : 0 ... 100 %RH
CO2 Indication : ☹☺(Emoticon)
Indication : PMV Indication
Output : RS-485
Monitor in Time : LED Local Display

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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【4-in-1】 Monitor PM2.5, CO2, temperature & humidity via RS-485 at the same time.
【High Brightness LED】Easily recognize measuring types and values.

Feature : Industrial metal meter
Input : DC 4 ... 20 mA Temperature / Pressure / Level
Display readout : -1999 ... +9999
Accuracy : 0.2 % F.S
●YUDEN-TECH CO.,LTD. Calibration Laboratory - ( ILAC / TAF ) Test report, for more detailed information please contact us.
(TAF accreditation：3032, complying with ISO / IEC 17025 ) TAF has mutual recognition arrangement with ILAC MRA

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