Plug-in duct temperature transmitter
The Plug-in duct temperature transmitter is a pt100 sensor that produces a resistance effect under the influence of temperature. It is converted by a dedicated processing unit to generate a differential voltage signal. This signal is converted into a standard analog or digital signal by a dedicated amplifier.
a) Wide voltage supply, nonlinear correction, high precision
b) Small size, light weight and easy installation
c) Lightning protection, interception interference design, strong anti-interference ability
d) wiring reverse and overvoltage protection, current limiting protection
Measurement of pipe temperature such as ventilation and air ducts.
Measuring medium: gas
Overall material: Pipe material 304 stainless steel (contact)
Slider flange ABS engineering plastic (contact)
Housing ABS engineering plastic
Overall weight: 150g
Measuring range: -50～100°C
Supply voltage: 12 ~ 36VDC
Output signal: 4~20mA, RS485 (standard Modbus-RTU protocol)
Measurement accuracy: 0.5% FS
Ambient temperature: -40～85°C
Stability: ±0.1% FS/year
Protection level: IP54
Working conditions: Ambient temperature -40 ~ 85 ° C
Ambient humidity 0% to 95% RH (no condensation, no condensation)
Response time: 18s
Installation and precautions:
a) The installation of the equipment must be carried out without power.
b) The transmitter must be installed by a professional who reads and understands this operating manual.
c) This product is not explosion-proof and can cause serious personal injury and significant material damage when used in an explosion-proof area.
d) Do not measure gases that are not compatible with the material of the transmitter.
e) When receiving the product, please check if the package is in good condition and check if the transmitter model and specifications match the product you purchased.
f) No modifications or changes can be made to the device.