HERCHR Temperature Humidity Sensor, 4~20mA Analog Temperature Humidity Transmitter Wall Mounted Humidifier Accessories for Outdoor Garden

Item Type: Temperature Humidity TransmitterMaterial: ABSProduct Size: Approx. 147 x 88 x 41 mm / 5.8 x 3.5 x 1.6 inAnti Dust Protection Grade: IP65Power Supply Wiring: Wide voltage 10~30V DC power inputOutput Interface Wiring: The device is equipped with 2 independent analog outputs as standardWeight: 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 resistance250Ω Current Output 600Ω Hole Size 70mm/2.8in Parameter Set By Software Product Model:RS- Company Codes WS- Temperature And Humidity Transmitter, Sensor 120- 4~20mA Current OutputPackage List：2 x Screw2 x Expansion Tube1 x Transmitter1 x Manual

• MATERIAL: The temperature humidity sensor is made of ABS material, which has excellent durability and reliability, wear resistance, and small size. It uses a dedicated analog circuit and a high-precision temperature and humidity measurement unit
• EASY INSTALLATION: The analog temperature humidity transmitter is equipped with a 10-30V wide voltage range input power supply, which has a beautiful appearance and is easy to install. It can be wall mounted or rail mounted without affecting its appearance and functionality
• IP65 DUST PROOF: The wall mounted sensor has an IP65 dust proof protection level, effectively resisting rain, snow, and other environmental factors, and has good breathability. Its sturdy shell design is designed to withstand harsh outdoor environments, making it an effective solution for monitoring exposure to changing weather conditions
• HIGH PRECISE: The circuit uses industrial grade microprocessor chips and high-precision temperature and humidity sensors to ensure reliability, high precision, and interchangeability, ensuring stable sensor performance and providing interchangeable test results
• 4-20mA ANALOG SIGNAL OUTPUT: using standard industrial interface 4-20mA analog signal output, can be connected to on-site digital displays PLC、 Inverter, industrial control host and other equipment seamlessly integrated into existing systems