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Model THM80X Series -Industrial Grade High Accuracy Temperature & Humidity Transmitter
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.
- Features:Designed for industrial application. Resistant to high temperature and high pressure.
- Sensor type:Capacitive Humidity Sensor & Pt 100 A class
- Measuring range:0 ... +180?
- Output:0 ... 20 mA / 4 ... 20 mA / 0 ... 10 V
- Accuracy:Temperature ±0.15°C / Humidity ±2%RH
- IP rating:IP65
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
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 / Keyboard
Response time t90 ( at 25 °C ) : <20 sec ( S.S.Metal grid filter with mesh ) / <30 sec ( Sintered filter )
Factory uncertainty ( at +25 °C )
Temp. uncertainty : 0.14°C
Humidity uncertainty : 0.4%RH (> 10 ... 20%) / 0.65%RH (> 20 ... 90%) / 0.97%RH (> 90 ... 98%)
Electrical
Power supply : DC 24 V±10%
Current consumption : DC 24 V:60 mA
Electrical connection : M12 metal connector with 2 m cable or terminal ( Metal cable gland )
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 : ¦ Polarity protection ¦ Over-voltage ¦ Short-circuit
Installation
Installation : Metal fitting thread
Material
Housing : Aluminum alloy
Probe : SUS 304
Cable : Teflon
Weight : THM801:455 g / THM802:521 g / THM803:635 g