sensor, buy THM801 THM802 THM803 Industrial Grade High Accuracy Temperature & Humidity Transmitter on China Suppliers Mobile

Product Details

THM801 THM802 THM803 Industrial Grade High Accuracy Temperature & Humidity Transmitter

Features

● IP65 , rugged aluminum case, fit in variety harsh environment
● Capable of temperature compensation. Linear adjustment temperature & humidity by computer, analog output or option RS-485
● Measure high accuracy Temp. & humidity, reaction quickly, the sensor can work well after temporary condensation, long term stable in high humidity environment
● Process Temp. : up to 200°C, S.S. probe proof pressure : 10 bar, metal connector : installation repeatedly
● Switch multifunction physical quantities : [%RH]、[°C]、[mbar]、[g/kg]、[g/m3]、[kj/kg]
● Calibration physical quantities, measuring range, analog output, station, etc
● Free calibration software : data logger / record 65535 datas / charts

Specification

Input
Signal type	Capacitive humidity sensor & Pt 100 A class
Output
Output	0 ... 20 mA / 4 ... 20 mA / 0 ... 10 V
Signal connection	3-wire
Modbus	2 analog / option RS-485 (Programmable)
Display type	LCD Module with back light, double line character
Display range	upon request, one decimal place
Height of character	5.55 mm
Accuracy (at 25°C)
Temperature	±0.15°C±0.002°Cxtactual
Humidity ( 0 ... 90 %RH )	Nonlinear error : ±1.2%RH Hysteresis error : ±0.8%RH Repeatability error : ±0.4%RH
Humidity ( 90 ... 100 %RH)	±2%RH
Thermal sensitivity Temp. error	0.05%RH/°C
Load resistance	Current output : Max. 500 Ω Voltage output : min. 100 KΩ
Output calibration( ZERO & SPAN )	Software / Keybord
Response time t90 ( at 25 °C )	＜20 sec ( S.S.Metal grid filter with mesh ) ＜30 sec ( Sintered filter )
Electrical
Power supply	DC 24 V±10%
Current consumption	DC 24 V : 60 mA
Electrical connection	M type : M12 connector with 2 m cable N type : M16 metal cable gland and terminal block
Environmental
Medium	Air
Temp. Operating	Housing : -20 ... +80°C Housing with display : -20 ... +60°C
Humid. Operating	Housing : 0 ... 95% (Non-condensing)
Probe operating	Wall type : -40 ... +80°C Duct type : -40 ... +120°C Remote type : -40 ... +200°C
Storage temperature	-25 ... +60°C
Probe pressure resistance	10 bar
Certification
Certification	CE
Protection
IP rating	Housing : IP65；Probe : IP20
Electrical protection	■ Reverse polarity ■ Over-voltage ■ Short-circuit
Installation
Installation	THM801 : Wall type THM802 : Duct type THM803 : Remote type
Material
Housing	Aluminum alloy
Probe	SUS 304
Cable	Teflon
Weight	THM801 : 455 g THM802 : 521 g THM803 : 635 g

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