The Indoor Temperature/RH Transmitter has a small enclosure that has softness and tastefully shell, better flow of gas, easy installation, etc. The device has a microcomputer linear programming unit and temperature compensating circuit. It uses high precision PT1000 and Humidity-sensitive capacitance as measurement units, designed as protection circuit. It can accomplish measurement of temperature and relative humidity in the myriad wicked environments.
Technical parameters:
1.Humidity transmitter Component: high precision Humidity-sensitive capacitance of Switzerland
2.Temperature transmitter Component: PT1000 (Rate A)
3.Temperature Sensor Component: PT-1000、PT-100、NTC10K、NTC20K
4.Measurement range: Humidity: 0~100%RH
Temperature: 0~ 50℃、0~ 100℃、-50~50C℃、-20~-80℃
Power Supply: DC24V±20%
5.Output Signal: DC 4~20mA
Load Resistance< 500Ω
6.Accuracy: Humidity:±2%、±3% (30%~ 90%RH)
Temperature: ±0.2℃、±0.3℃
7.Wiring Terminals: Plug Port: 3.81mm 4PIN PBT; Screw Steel: M2;Contact Resistance: 20 mΩ
8.Wiring Connections: 18~-22 AWG( 1.5 mm²),stripping length: 6~7mm
9.Storage Conditions:-20℃~60℃(<90%RH),non-condensing
10.Surge Immunity :Rate II
11.Enclosure material: ABS plastics (Polycarbonate ),White
12.Weight: 82 ±5g
Pro-environment: RoHS
Product structure:
Sichuan Weinasa Technology Co., Ltd.
- Phone: +86 0816-5106876
- Business Type: Manufacturer
- Location: China
- Main Products: Automatic wether stations,Portable weather stations,Weather station sensors,Measurement&analysis instrument,Temperature Instruments
- Total Employees:Less than 100 people
- Year Established:2017
- Export Markets:Asia,Europe,Africa
- Total Annual Revenue:
