Dehumidifier Humidity Sensor, 0~100%RH, -20~80℃

SKU: SUCH-TH-DH
$109.99
● Humidity Measuring Range 0~100%RH ● Temperature Measuring Range -20 ~ 80°C ● Communication Interface RS485 ● Power Supply DC 4.5V ~ 24V
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🚚 Free shipping
🕒 Delivery date: 6-12 days
🔁 30-day Returns
Overview

Dehumidifier humidity sensor, 0~100%RH is a compact and reliable sensor that measures temperature, humidity, and dew point with high accuracy and fast response. Temperature and humidity sensor supports RS485 Modbus-RTU communication for easy integration with control systems. With a stainless steel waterproof and anti-corrosion probe design, it is ideal for dehumidifiers, cold storage, greenhouses, livestock farming, and industrial monitoring.

Feature

Dehumidifier humidity sensor feature

  • High Integration Module: Compact design with a highly integrated temperature and humidity sensor module, easy to install and convenient for system networking and wiring.
  • Multi-parameter Measurement: Capable of measuring temperature, humidity, and dew point simultaneously, ensuring comprehensive environmental monitoring.
  • Communication Protocol: Supports Modbus-RTU, compatible with PLCs, HMIs, DCS, and various configuration software for data acquisition and control.
  • High Performance: Offers high accuracy, strong stability, and fast response speed, suitable for demanding monitoring applications.
  • Durable Construction: Stainless steel probe shell with waterproof, dustproof, and anti-corrosion design; PCB protected with waterproof coating for reliable operation.
  • Flexible Output Options: Available with I²C or RS485 signal output, providing versatility for different integration needs.
  • Application Scenarios: Widely used in cold storage monitoring, greenhouses, livestock farms, industrial environment control, grain warehouses, and other temperature and humidity monitoring systems.

Selection Guide

Probe  Picture Application Scenarios
Short Probe HT605 Dehumidifier humidity sensor short probe Standard probe, suitable for various workplaces. With a sturdy fixed probe structure, it is especially applicable to narrow spaces, bent pipelines, small ducts, or for hanging installation.
Long Probe HT606 Dehumidifier humidity sensor long probe Suitable for temperature and humidity measurement and monitoring in various industrial fields. Designed for large pipelines, chimneys, or other high-temperature ducts, as well as for monitoring conditions inside equipment, or for installation through thick wall boxes.
Threaded Installation Probe HT607 Dehumidifier humidity sensor threaded installation probe Suitable for workplaces requiring screw fixation or installation through thick walls.
Flange Installation Probe HT801P Dehumidifier humidity sensor flange installation probe Designed for flange mounting, suitable for workplaces requiring flange fixation, or for wall-mounted and box wall installation.


Detail

Dehumidifier humidity sensor detail

Dimension (Unit:mm)

Dehumidifier humidity sensor short probe size
Dehumidifier humidity sensor long probe size
Dehumidifier humidity sensor threaded installation probe size
Dehumidifier humidity sensor flange installation probe size

Temperature and Humidity Sensor for Dehumidifiers

Dehumidifier humidity sensor product display
Dehumidifier humidity sensor display
Specs
Power Supply DC 4.5V ~ 24V
Power Consumption <0.1W
Measuring Range -20 ~ 80°C, 0 ~ 100%RH (non-condensing)
Accuracy (Temperature) ±0.2°C (@0-65°C)
Accuracy (Humidity) ±2.0%RH (@10-90%RH, @25°C)
Long-term Stability Humidity: ≤1%RH/year; Temperature: ≤0.1°C/year
Response Time 10s (at 1 m/s airflow)
Communication Interface RS485 / MODBUS-RTU
Communication Baud Rate 1200, 2400, 4800, 9600, 19200 bps selectable, default 9600bps
Data Format 8 data bits, 1 stop bit, no parity


Temperature and Humidity Transmitter Probe Parameters

Humidity – Maximum Accuracy Range ±2.0 @ 10-90% RH
Temperature – Maximum Accuracy Range ±0.2 @ 0-65 °C
Operating Voltage Range 2.15 ~ 5.5V
Sensor Output Signal I²C
Relative Humidity Range 0-100% RH
Temperature Range -40 ~ 125 °C
Application
Dryer

Dryer

Dehumidifier

Dehumidifier

Livestock farming

Brewing

FAQ

It should be installed at a location with stable airflow, away from direct sunlight, heating sources, or strong air currents to ensure accurate measurements.

Yes, it is specifically designed for integration into dehumidifiers to monitor and control ambient humidity and temperature.

Yes, it is ideal for monitoring temperature and humidity in vegetable greenhouses and plant growth environments.

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