Description
A temperature sensor and humidity transmitter is a device used to measure both the temperature and relative humidity of the environment. These sensors are common in various applications, such as HVAC systems, environmental control, agriculture, food storage, laboratories, and many others.
The temperature sensor built into these types of devices uses a thermistor or thermocouple to measure the temperature of the environment. A thermistor is a device that changes its electrical resistance as a function of temperature, while a thermocouple generates a small electric current in response to changes in temperature.
The humidity transmitter measures the relative humidity of the air. It uses a moisture sensor that can be capacitive, resistive, or based on the principle of moisture absorption. These sensors convert the relative humidity into a proportional electrical signal, which is transmitted to the receiving equipment.
Combining both sensors in a single device allows for accurate temperature and humidity measurements in real time. The data collected can be used to monitor and adjust environmental conditions, such as temperature and humidity in a given space.
ABOUT THIS TEAM:
Temperature Sensor, Humidity Transmitter, Wall Mount, LCD Display, 4-20mA GS
Features
1. Capable of detecting temperature and humidity with high accuracy, the transmitter allows for flexible application.
2.Clear Display: The LCD display allows for clear digital display as well as more convenient operation to save time and labor.
3. Reliable Work: By combining a dedicated analog circuit and a wide voltage input of 10 – 30V, the temperature gauge has excellent durability.
4. Easy to use: You can easily set the parameters through the buttons, and the good dust protection ensures high safety at work.
5. Easy to Install: The light weight coupled with the compact size greatly simplifies both wall mounting and sliding rail installation.
Specifications
Item type: Temperature sensor.
Product size: approx. 147 x 88 x 41 mm
Power Supply Wiring: 10-30V DC Wide Voltage Power Input
Product Overview:
The circuit adopts industrial-grade chip chip and high-precision temperature and humidity sensor to ensure excellent reliability, high accuracy, and product interchangeability.
It adopts a standard industrial interface 4 – 20mA analog signal output, can be connected to on-site digital display, PLC, inverter, industrial control host and other equipment, safe and reliable, beautiful appearance, easy installation.
Model RS-WS-120-2D-LCD
DC Power Supply (default) DC 10 – 30 V
Maximum Power Consumption Current Output 1.2 W
Voltage Output 1.2W
Accuracy Humidity ±2% RH (60% RH, 25 C)
Temperature ±0.4 C (25 C)
Accuracy Humidity ±3 % RH (60 % RH, 25 C)
Temperature ±0.5 C (25 C)
Humidity Range 0% RH-100% RH
Working Probe Humidity 0% RH – 100% RH
Output Signal Current Output 4-20mA
Hole size (approx.) 70 mm/2.76 inches
