Wall Mounted Temperature Humidity Sensor 4~20mA Analog Temp

Feature:
1. [Durable Material] Made of high quality ABS material, durable, wear resistant, small in size, using a dedicated analog circuit, high accuracy temperature and humidity measurement unit.
2. [Safe And Reliable] 10~30V wide voltage range input power supply, safe and reliable, beautiful appearance, easy to install, can be wall mounted or rail mounted.
3. [IP65 Dust Resistant] Industrial wall mounted high protection grade housing, IP65 dust resistant protection grade, rain and snow protection and good air permeability.
4. [High Accuracy] The circuit adopts industrial grade microprocessor chips and high accuracy temperature and humidity sensors to ensure reliability, high accuracy and interchangeability.
5. [4~20mA Analog Signal Output] Adopt standard industrial interface 4~20mA analog signal output, can be connected to on site digital display, PLC, inverter, industrial control host and other equipment

Specification:
Item Type: Temperature Humidity Transmitter
Material: ABS
Product Size: Approx. 147 x 88 x 41 mm / 5.8 x 3.5 x 1.6 in
Anti Dust Protection Grade: IP65
Output Interface Wiring: The device is equipped with 2 independent analog outputs as standard
Weight: Approx. 157g / 5.5ozSpecific Wiring:
Circuit Identification
Instruction
Power Supply
VCC
Positive Power Supply
GND
Negative Power Supply
Output
TH
Positive Temperature Signal
RH
Positive Humidity Signal
(Note: The device does not provide a communication line by default)
Parameter:
DC Power Supply (Default)
DC 10~30V
Maximum Power Consumption
Current Output
1.2W
Voltage Output
1.2W
A Accuracy
Humidity
±2%RH (60%RH，25℃)
Temperature
±0.4℃（25℃）
B Accuracy
Humidity
±3%RH (60%RH,25℃)
Temperature
±0.5℃ (25℃)
Temperature Range
-40℃~+120℃, default -40℃~+80℃
Humidity Range
0%RH-100%RH
Transmitter Circuit Working Temperature And Humidity
-20℃~+60℃, 0%RH~95%RH A9:C28(non B25condensing)
Probe Operating Temperature
-40℃~+120℃, default -40℃~+80℃
Probe Working Humidity
0%RH-100%RH
Long Term Stability
Humidity
≤1%RH/y
Temperature
≤0.1℃/y
Response Time
Humidity
≤8s(1m/s wind speed)
Temperature
≤25s(1m/s wind speed)
Output Signal
Current Output
4-20mA
Load Capacity
Voltage Output
Output resistance≤250Ω
Current Output
≤600Ω
Hole Size
70mm/2.8in
Parameter Settings
Set By Software
Product Model:
RS-
Company Codes
WS-
Temperature And Humidity Transmitter, Sensor
120-
4~20mA Current Output
.

Package List:
2 x Screw2 x Expansion Tube1 x Transmitter1 x Manual