| model: | ZRN-WS-C Pipeline Temperature and humidity sensor | | Features and uses: | ZRN-WS-C pipeline temperature and humidity sensors, transmitters using pipe-line installation for (-40 ~ 80) ℃ temperature and humidity monitoring space environments, optional output for the current, voltage and with LCD show, part of the humidity sensor element with high precision humidity resistance, temperature part of the imported Pt100 platinum resistance temperature sensing element, the product has a high sensitivity, good stability, high accuracy and long life. Very suitable for measuring wind Road, flue pipes, closed containers, central air inlet and outlet pipe installation and so on for all places of temperature and humidity measurements. | | | Product Structure: | | | | Dimensions: | | ZRN-WS-C | Pipeline type Temperature and humidity sensor | | | S mouth | output signal | | | 1, (0 ~ 5) VDC 2. (0 ~ 10V) DC 3. (three-wire) (4 ~ 20) mA | | T mouth | temperature range | | | 10 ~ 50 ℃ 2, -40 ~ 60 ℃ 3, -20 ~ 80 ℃ (user via DIP switch selectable) | | H mouth | Accuracy | | ± 2% RH (default) | | Y mouth | LCD | | | Can be omitted without | | | | Technical Parameters: | | Power supply | 15 ~ 36VDC or (12-24VAC) | | Temperature parameters | Temperature Sensor | Imported film platinum resistance Pt100 | | Temperature measurement range | (0~50) ℃, (-20~80) ℃, (-40~60) ℃ | | Measurement Accuracy | Pt100: better than ± 0.3 ℃ (25 ℃) | | Humidity parameters | Humidity Sensor | Humidity capacitance | | Operating temperature | -40~80℃ | | The reaction time (ta) | Typical values (8s | | Long-term stability | Typical values 0.5% RH / Year | | Effective range | 10 ~ 95% RH | | Measurement Accuracy | ± 0.6% RH (0 ~ 40% RH, 20 ℃)
± 1% RH (40 ~ 97% RH, 20 ℃) | | output signal | Voltage signal | 1, (0 ~ 5) VDC 2. (0 ~ 10) VDC | | Current signal | 3, (three-wire) (4 ~ 20) mA | | Transmitter power reference | Current signal | 24V / 45mA | | (0 ~ 5) VDC | 12V / 35mA | | (0 ~ 10) VDC | 24V / 35mA | | working environment | Humidity 0 ~ 99.9% RH non-condensing temperature: -40 ~ 80 ℃ (LCD display type -20 ~ + 70 ℃) | | Transmitter material | Milky white ABS plastic | | Dimensions | 102 * 83 * 250mm | | weight | 130g | | installation | Pipe-line, insert deep 200mm | | Load capacity | Voltage Type: ≥1KΩ | | Current type: 0 ~ 250Ω | | Temperature and humidity sensor series |
