SHUOZHOU Duct Temperature and Humidity Transmitter Introduction: Professional application for pipeline temperature and humidity measurement, using standard industrial interface 4-20mA/0-10V/0-5V analog signal output, adopting imported temperature and humidity measurement unit, with small drift and high accuracy. The pipeline installation method is convenient for on-site installation. characteristic: 1. The wiring terminal adopts a spring type screw free terminal, which can be connected by pressing and inserting. Even without a screwdriver on site, the wire can be quickly connected and can adapt to wire diameters of 0.3-2.0mm ²; 2. Multiple temperature range dial settings such as -40~80 ℃, -35~35 ℃, -35~50 ℃, 0~50 ℃, etc. can be freely changed on site, and other ranges can also be customized; 3. Using dedicated EMC anti-interference devices, it can withstand strong electromagnetic interference on site, industrial grade processing chips, and has a wide range of applications; 4. The flange is equipped with high-quality silicone sealing rings, which can ensure the sealing between the equipment and the exhaust pipe during installation, greatly reducing the outflow of gas from the exhaust pipe and ensuring the accuracy of data measurement. Technical parameters: DC power supply (default): Analog type: 10-30V DC, Voltage analog type: AC24V ± 20% or DC18-35V Power consumption: Current output: 1.3W Voltage output: Analog type: 1.3W; Voltage analog type: 0.1W Humidity: ± 3% RH (60% RH, 25 ℃) Temperature: Analog type: ± 0.5 ℃ (25 ℃); Voltage analog type: ± 0.3 ℃ (25 ℃) Working temperature and humidity of transmitter circuit: -40 ℃~+60 ℃, 0~95% RH (non condensing) Temperature range: -40 ℃~+80 ℃ Humidity range: 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: 4mA~20mA Voltage output: 0~5V/0~10V Load capacity: Voltage output: Analog output resistance ≤ 500 Ω; Voltage analog type: load ≤ 250 Ω Current output: Analog output resistance ≤ 600 Ω; Voltage analog type: load ≤ 600 Ω
Introduction: Professional application for pipeline temperature and humidity measurement, using standard industrial interface 4-20mA/0-10V/0-5V analog signal output, adopting imported temperature and humidity measurement unit, with small drift and high accuracy. The pipeline installation method is convenient for on-site installation.
