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]
● RS-485 connection for configuring parameters via planning software with DATA LOG function, recording up to 65535 entries for graphical analysis.
Beside Temp. & dew point, other physical quantities range as default setting
● 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]
● RS-485 connection for configuring parameters via planning software with DATA LOG function, recording up to 65535 entries for graphical analysis.
Beside Temp. & dew point, other physical quantities range as default setting
Applications
Semiconductor / Electronics / Industrial process monitoring / Air conditioning / Environmental ventilation control buildings / Factories / Hospitals / Clean rooms / Laboratories / Weather stations environmental monitoring / Storage rooms / Environmental chambers / Greenhouses / Mushroom farms / / Paper / Printing / Textiles / Steel and iron industry / Food / Chemical / Pharmaceutical / Biotechnology industry
Specification
Input |
|
Signal type |
Capacitive humidity sensor & Pt 100 A class |
Output |
|
Output |
4 ... 20 mA / 0 ... 10 V / RS-485 |
Signal connection |
3-wire |
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 |
Humidity ( 90 ... 100 %RH) |
±2%RH |
Thermal sensitivity Temp. error |
0.05%RH/°C |
Load resistance |
Current output : Max. 500 Ω |
Output calibration( ZERO & SPAN ) |
Software |
Response time t90 ( at 25 °C ) |
＜20 sec ( S.S.Metal grid filter with mesh ) |
Electrical |
|
Power supply |
DC 24 V±10% |
Current consumption |
DC 24 V : 60 mA |
Electrical connection |
M type : M12 connector with 2 m cable |
Environmental |
|
Medium |
Air |
Temp. Operating |
Housing : -20 ... +80°C |
Humid. Operating |
Housing : 0 ... 95% (Non-condensing) |
Probe operating |
Wall type : -40 ... +80°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方式 |
|
Installation |
THM801 : Wall type |
Material |
|
Housing |
Aluminum alloy |
Probe |
SUS 304 |
Remote probe cable |
TEFLON (Remote THM803) |
Weight |
THM801 : 455 g |
Download
Note : Design and specifications are subject to change without notice.
Note : Please make sure the product and the device which connect with RS-485 are on common ground, avoid damaged product.