【Features】 ● Industrial sensor comes with high accuracy and long-term stability ● Capable of temperature compensation and linear calibration ● 2 analog output or Modbus RS-485 ● Free programmable software — Physical quantities / Output / Data logger / Charts / Calibration 【Specification】 Input Input type : Capacitive humidity sensor & Pt 100 class A Operating Range Suggestion Temperature : 0 … 50°C(THS301)；- 40 … + 80°C(THS302 / 304 / 307) Humidity : 0 … 100%RH Output Output : RS-485 or 2 analog output 4 … 20 mA / 0 … 10 V Signal connection : 3-wire Modbus : RS-485(Programmable)and 2 analog output Linear Accuracy(at 25°C) Temperature : ±0.2°C±0.005°Cxtactual Humidity : (at+25°C)±2%RH Temp. influence : (at+25°C)0.05%RH/°C (of body) Load resistance : Current output：Max.500 Ω / Voltage output：Min.10 KΩ Output calibration (ZERO & SPAN) : Software Response time t90 (Temp. at+25°C) : ＜20 sec(Membrane filter) / ＜30 sec (Sintered filter) Electrical Power supply : DC 8 … 35 V / AC 12 … 30 V Current consumption : DC 24V：60 mA / DC 12 V：120 mA；AC 24V：140 mA / AC 12 V：230 mA Electrical connection : M12 metal connector with 2 m cable or terminal (Cable gland) Environment Medium : Air Operating Temp. : Housing：- 20 … + 60°C Operating humidity : Housing：0 … 95%RH (Non-condensing) Operating Temp. : Housing：0 … 60°C (with display) Proof Temp. : PC probe：Max.80°C Cable : PVC cable：Max.80°C (Remote type) Storage Temp. : — 25 … + 60°C Filter : Plastic membrane filter (Standard)；Option Certification Certification : CE Protection IP rating : Housing：IP65；Probe：IP20 Clectric protection : ■ Polarity protection ■ Over-voltage ■ Short-circuit
Технические характеристики
CharacteristicsTyperelative, absoluteMountingwall-mount, insertion, flange-mountOutputRS-485, 4-20 mA, 0-10 VProtection levelIP65Other characteristicswith data loggerApplicationsair, for industrial applications, for indoor use, outdoor, for air conditioningMeasuring range (temperature)
Max.: 80 °C (176 °F)
Min.: -40 °C (-40 °F)
Working temperature
Max.: 60 °C (140 °F)
Min.: 0 °C (32 °F)
