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DATATEST DT-THBWV Temperature and Humidity Transmitter
Brand: DATATEST
Category:
Testing Instruments
Specifications
SKU: DATATEST DT-THBWV Temperature and Humidity Transmitter
Brief introduction:
This temperature and humidity transmitter is designed and developed using a digital temperature and humidity sensor as the sensing element. The product features accurate measurement, stable operation, and long service life. This temperature and humidity transmitter can be used in various applications such as industrial field measurement, telecommunications base stations, offices, supermarkets, archives, production workshops, warehouses, computer rooms, and construction sites. The transmitter has a DC voltage output and can be directly connected to secondary instruments or data acquisition cards.
Details:
I. Introduction
This temperature and humidity transmitter is designed and developed using a digital temperature and humidity sensor as the sensing element. The product features accurate measurement, stable operation, and long service life.
This temperature and humidity transmitter can be used in various applications including industrial field measurements, telecommunications base stations, offices, supermarkets, archives, production workshops, warehouses, computer rooms, and construction sites. The transmitter has a DC voltage output and can be directly connected to secondary instruments or data acquisition cards.
II. Technical Parameters
III. Working Principle
This temperature and humidity transmitter features a built-in, world-leading Swiss-made digital temperature and humidity sensor. Through its internal central processing unit and digital-to-analog converter, the digital signal is converted into a 0-5V/0-10V voltage signal output. This allows for convenient use in various industrial environments. The leads are connected via waterproof connectors, ensuring the electrical components of this product are dustproof and waterproof.
IV. Transmitter Wiring Diagram
V. Precautions
1. The power supply voltage is 12-24V DC (5V power supply corresponds to 0-1V output).
2. Temperature and humidity output signals are both 0-5/10V.
3. Do not pull on the probe lead wire forcefully.
4. Do not open the transmitter housing without the manufacturer's permission to prevent damage to the transmitter circuitry.
VI. Selection
This temperature and humidity transmitter is designed and developed using a digital temperature and humidity sensor as the sensing element. The product features accurate measurement, stable operation, and long service life.
This temperature and humidity transmitter can be used in various applications including industrial field measurements, telecommunications base stations, offices, supermarkets, archives, production workshops, warehouses, computer rooms, and construction sites. The transmitter has a DC voltage output and can be directly connected to secondary instruments or data acquisition cards.
II. Technical Parameters
| Transmitter basic functions | Humidity range | 0–100%RH (non-condensation condition) |
| Humidity accuracy | ±3.0%RH (20%～80%) | |
| Temperature range | Temperature: -20℃～80℃ (different measurement ranges can be selected when ordering) | |
| Temperature accuracy | ±0.5℃ (at 25℃) | |
| Technical indicators | stability | <1% RH/year, <0.1℃/year |
| Output signal | 0～5V / 0～10V (optional) | |
| Power supply | 12～24VDC / (5V power supply corresponds to 0-1V output) | |
| Work environment | Temperature: -20℃～70℃ | |
| Humidity: ≤94%RH | ||
| Power consumption | ≤0.25W | |
| Output load | Load resistance greater than 100KΩ | |
| Transmitter installation method | Wall-mounted installation |
III. Working Principle
This temperature and humidity transmitter features a built-in, world-leading Swiss-made digital temperature and humidity sensor. Through its internal central processing unit and digital-to-analog converter, the digital signal is converted into a 0-5V/0-10V voltage signal output. This allows for convenient use in various industrial environments. The leads are connected via waterproof connectors, ensuring the electrical components of this product are dustproof and waterproof.
IV. Transmitter Wiring Diagram
V. Precautions
1. The power supply voltage is 12-24V DC (5V power supply corresponds to 0-1V output).
2. Temperature and humidity output signals are both 0-5/10V.
3. Do not pull on the probe lead wire forcefully.
4. Do not open the transmitter housing without the manufacturer's permission to prevent damage to the transmitter circuitry.
VI. Selection
| Options | Product Model | accuracy | Output |
| □ | DT-THBWV-35 | 3.0%RH, 0.5℃ | 0-5V |
| □ | DT-THBWV-55 | 5.0%RH, 0.5℃ | 0-5V |
| ■ | DT-THBWV-310 | 3.0%RH, 0.5℃ | 0-10V |
| □ | DT-THBWV-510 | 5.0%RH, 0.5℃ | 0-10V |
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