Temperature Humidity Transmitter 4-20mA
RELATIVE HUMIDITY MEASUREMENT TRANSMITTER AND SOLUTIONS MANUFACTURER.
TEMPERATURE HUMIDITY MEASUREMENT & MONITORING FOR VARIOUS INDUSTRIAL APPLICATIONS.
HT400 Series 4-20mA Industrial High Temperature and Humidity Transmitter
HT400 Series Duct Temperature Humidity Transmitter
✔ 4 ~ 20mA with RS485 Humidity Transmitter Output
✔ -40 to 200℃ Temperature Transmitter Range
✔ Anti-condensation function (optional)
✔ ±2% RH Accuracy
✔ AL--Box Enclosure
HT608 Series RS485 Dew Point Transmitter / Sensor with Data Logger
RH and Dew Point Transmitters HT608 c
HT-802C Humidity, Temperature and Dew Point Transmitter
Industrial Temperature and Humidity Measurement
TH-802C intelligent temperature and humidity transmitter is an intelligent humidity sensor that detects and collects environmental temperature and humidity, which uses a large screen LCD to display the current environmental temperature value, humidity value and dew point value in real time.
TH-802C can communicate with computer through RS485 serial communication interface to realize remote monitoring of temperature and humidity transmitter. It is suitable for temperature and humidity detection in data rooms, communication base stations, computer rooms, precision workshops, warehouses, greenhouses and other places.
RS485
HT-802P Temperature and Humidity Transmitter
With Integrated Smart Probes
HENGKO HT-802P humidity transmitter is an industrial-grade, robust transmitter that accommodates 1 HENGKO E&P series compatible sensor probe for humidity, temperature measurements. The transmitter can display measurements on the spot as well as transmit them to automation systems through analog signals or Modbus protocol.
RS485 / 4-20mA
HT-802W/HT-802X Temperature Humidity Sensor
Industrial Process Control
The transmitter is a high-precision temperature and humidity transmitter, the device is wall-mounted waterproof housing, wall-mounted installation, high protection level. Communication address and baud rate can be set, the product power supply is 10-30V wide voltage power supply, widely used in communication rooms, warehouses, agricultural greenhouses, flower culture greenhouses, agricultural fields, electronic equipment production lines and self-control and other places that need temperature monitoring.
Digital output: RS485 (ModBus-RTU)
Analog output: 4-20mA, 0-5V, 0-10V
HT-803 Temperature and Humidity Controller
Industrial Process Control
Intelligent digital temperature and humidity controller is mainly used for electric power equipment (such as outdoor terminal boxes, high and low voltage control cabinets, box-type substations, circuit breaker mechanism boxes, instrumentation boxes, etc.) and other occasions that require automatic moisture removal, condensation prevention and temperature control. Can effectively prevent all kinds of accidents caused by humidity, dew, high (low) temperature, to ensure the efficient and safe operation of automation operations.
220v / 12v
HT800 Series Integrated RS485 Temperature and Humidity Sensor / Transmitter
Related Products
FAQ About Temperature Humidity Transmitter 4-20mA
1. How does a Temperature Humidity Transmitter 4-20mA work?
A Temperature Humidity Transmitter 4-20mA is a device that measures both temperature and humidity and
outputs an analog signal that ranges from 4-20mA. This signal can then be transmitted to a monitoring system or data logger for analysis.
2. What are the benefits of using a Temperature Humidity Transmitter 4-20mA?
The benefits of using a Temperature Humidity Transmitter 4-20mA include high accuracy, easy installation, and reliable performance in
harsh environments. Additionally, 4-20mA is a widely used signal format, making it compatible with a wide range of monitoring and control systems.
3. How does a Temperature Humidity Transmitter 4-20mA differ from other types of temperature and humidity sensors?
A Temperature Humidity Transmitter 4-20mA differs from other types of temperature and humidity sensors in that it outputs an analog signal that
can be transmitted over long distances without signal degradation. This makes it ideal for use in large facilities or remote locations.
4. What is the output range of a Temperature Humidity Transmitter 4-20mA?
The output range of a Temperature Humidity Transmitter 4-20mA is typically 4-20mA, but some models may have different output ranges.
It is important to carefully review the specifications of each transmitter to ensure that it meets your needs.
5. Can a Temperature Humidity Transmitter 4-20mA be used in harsh environments?
Yes, many Temperature Humidity Transmitters 4-20mA are designed to be used in harsh environments, including high temperature,
high humidity, and corrosive environments.
It is important to choose a transmitter that is designed for your specific application.
6. What is the accuracy of a Temperature Humidity Transmitter 4-20mA?
The accuracy of a Temperature Humidity Transmitter 4-20mA varies depending on the specific model and application.
However, many transmitters have an accuracy of ±0.5°C and ±2% RH.
7. How long is the lifespan of a Temperature Humidity Transmitter with 4-20mA output?
The lifespan of a Temperature Humidity Transmitter 4-20mA varies depending on the specific model and application.
However, many transmitters have a lifespan of several years.
8. What is the cost of a Temperature Humidity Transmitter 4-20mA?
The cost of a Temperature Humidity Transmitter 4-20mA varies depending on the specific model and application.
However, many transmitters are available at a relatively low cost.
9. How is a Temperature Humidity Transmitter 4-20mA installed?
A Temperature Humidity Transmitter 4-20mA can be installed using a variety of methods, including wall mounting, duct mounting,
and immersion mounting. It is important to carefully review the installation instructions provided by the manufacturer to ensure
that the transmitter is installed correctly.
10. What is the range of a Temperature Humidity Transmitter 4-20mA?
The range of a Temperature Humidity Transmitter 4-20mA varies depending on the specific model and application.
However, many transmitters have a range of up to 100 feet.
11. What is the maintenance required for a Temperature Humidity Transmitter 4-20mA?
The maintenance required for a Temperature Humidity Transmitter 4-20mA varies depending on the specific model
and application. However, many transmitters require little to no maintenance.
12. How can a Temperature Humidity Transmitter 4-20mA be integrated into a monitoring system?
A Temperature Humidity Transmitter 4-20mA can be integrated into a monitoring system using a variety of methods,
including direct wiring, wireless signal transmission, and Ethernet connectivity. It is important to choose a transmitter
that is compatible with your specific monitoring system.
13. What are some applications for a Temperature Humidity Transmitter 4-20mA?
Applications for a Temperature Humidity Transmitter 4-20mA include HVAC systems, cleanrooms, pharmaceutical
manufacturing, and food processing facilities.
14. How can a Temperature Humidity Transmitter 4-20mA be calibrated?
A Temperature Humidity Transmitter 4-20mA can be calibrated using a variety of methods, including manual calibration
and automatic calibration. It is important to follow the manufacturer's instructions for calibration to ensure accurate measurements.
15. What is the warranty for a Temperature Humidity Transmitter 4-20mA?
The warranty for a Temperature Humidity Transmitter 4-20mA varies depending on the specific model and manufacturer. It is
important to carefully review the warranty information provided by the manufacturer to ensure that you are covered in case of defects or malfunctions.
