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DATATEST DT-THBWL Pressure-Resistant Threaded Temperature and Humidity Transmitter
Brand: DATATEST
Category:
Testing Instruments
Specifications
SKU: DATATEST DT-THBWL Pressure-Resistant Threaded Temperature and Humidity Transmitter
Brief introduction:
This pressure-resistant threaded temperature and humidity transmitter uses a high-quality Swiss digital humidity sensor and a Swiss PT100 (Class A) temperature sensor as its sensing elements. The product features fast response, accurate measurement, pressure resistance, stable operation, and long service life. The probe section uses a perforated metal tube or a powder-sintered tube, providing good air permeability and dust protection. This model can be used in industrial field measurements, telecommunications base stations, warehouses, computer rooms, production workshops, construction sites, offices, supermarkets, archives, and other measurement applications. The transmitter outputs a DC current signal, has low power consumption, and can be directly connected to secondary instruments or data acquisition cards.
Details:
I. Product Introduction
This pressure-resistant threaded temperature and humidity transmitter is designed and developed using a high-quality Swiss digital humidity sensor and a Swiss PT100 (Class A) temperature sensor as sensing elements. The product features fast response, accurate measurement, pressure resistance, stable operation, and long service life. The probe part uses a metal perforated tube or a powder sintered tube, which has good air permeability and good dustproof function.
This pressure-resistant threaded temperature and humidity transmitter can be used in various applications such as industrial field measurement, telecommunications base stations, warehouses, computer rooms, production workshops, construction sites, offices, supermarkets, and archives. The transmitter outputs a DC current signal, has low power consumption, and can be directly connected to secondary instruments or data acquisition cards.
II. Product Highlights
Maximum withstand pressure: 10 bar
rapid response
Temperature and humidity dual outputs
Humidity measurement features linearity and temperature compensation.
Excellent long-term stability
III. Technical Parameters of Pressure-Resistant Threaded Temperature and Humidity Transmitter
IV. Product Dimension Drawings and Internal Terminal Definitions
V. Precautions
1. Rated voltage is 24VDC
2. Do not pull on the probe lead wire forcefully.
3. When measuring under humidity conditions above 90%RH, ensure proper ventilation to prevent condensation on the probe, which could affect the measurement.
4. When opening the transmitter housing for wiring, please strictly follow the wiring diagram requirements, otherwise the instrument may be damaged!
VI. Order Model
This pressure-resistant threaded temperature and humidity transmitter is designed and developed using a high-quality Swiss digital humidity sensor and a Swiss PT100 (Class A) temperature sensor as sensing elements. The product features fast response, accurate measurement, pressure resistance, stable operation, and long service life. The probe part uses a metal perforated tube or a powder sintered tube, which has good air permeability and good dustproof function.
This pressure-resistant threaded temperature and humidity transmitter can be used in various applications such as industrial field measurement, telecommunications base stations, warehouses, computer rooms, production workshops, construction sites, offices, supermarkets, and archives. The transmitter outputs a DC current signal, has low power consumption, and can be directly connected to secondary instruments or data acquisition cards.
II. Product Highlights
Maximum withstand pressure: 10 bar
rapid response
Temperature and humidity dual outputs
Humidity measurement features linearity and temperature compensation.
Excellent long-term stability
III. Technical Parameters of Pressure-Resistant Threaded Temperature and Humidity Transmitter
| Performance indicators | ||
| Measuring range | Temperature: -20℃～80℃ | |
| Humidity: 0～100%RH | ||
| Humidity accuracy | ±3%RH (20%RH～80%RH) | |
| Temperature accuracy | ±0.5℃ | |
| stability | <1% RH/year, <0.1℃/year | |
| Input/Output | ||
| Output signal | 4～20mA (2 lines) | |
| Rated voltage | 24VDC | |
| Operating conditions | ||
| Work environment | Operating temperature: -20℃～80℃ | |
| Operating humidity: ≤94%RH | ||
| *High pressure resistance | 10 bar | |
| storage | -40℃～70℃ | |
V. Precautions
1. Rated voltage is 24VDC
2. Do not pull on the probe lead wire forcefully.
3. When measuring under humidity conditions above 90%RH, ensure proper ventilation to prevent condensation on the probe, which could affect the measurement.
4. When opening the transmitter housing for wiring, please strictly follow the wiring diagram requirements, otherwise the instrument may be damaged!
VI. Order Model
| Options | Product Model | accuracy |
| ■ | DT-THBWL-3 | 3.0%RH, 0.5℃ |
| □ | DT-THBWL-5 | 5.0%RH, 0.5℃ |
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