Chinese wholesale Carbonation Stone - Temperature Humidity Probe HT-P103 – HENGKO
Chinese wholesale Carbonation Stone - Temperature Humidity Probe HT-P103 – HENGKO Detail:
HENGKO HT-P103 temperature and humidity probe utilizes a high-tech thin-film polymer capacitance (RHT-H) sensor. This sensor enables rapid response and high accuracy humidity and temperature measurements. The probe features a durable full metal body, waterproof stainless steel cap, internal temperature and relative humidity sensor, and built-in microchip that stores calibration data.
Specification
| Working current | ≤50mA |
| Working voltage | DC (3-5)V |
| Cable Length | 1.5M or Custom |
| Weight | 0.79kg |
| Relative humidity | |
| Sensor | HENGKO RHT sensor |
| Measurement Range | 0% to 100% RH |
| Accuracy at 20°C (RHT-H31) |
±2% (0% to 90% RH) ±3%(-40%RH,100%RH) |
| Long-Term Stability | Typically, <0.25% RH per year |
| Response Time | >2 s with membrane filter (at 20°C, 90% response) |
| Temperature | |
| Measurement Range | -40...125℃ |
| Accuracy at -40°C | ±0.3℃ |
| Accuracy at 0...90°C | ±0.2°C |
Wiring
Temperature and humidity sensor
HENGKO Provides RHT-H series sensor to meet your measurement in different enviroment
| Model | Humidity Accuracy(%RH) |
Temperature (℃) | Voltage Supply(V) | Interface | Relative Humidity Range(RH) |
Temperature Range |
| RHT-H20 | ±3.0 @ 20-80% RH |
±0.3 @ 5-60 ℃ |
2.1 to 3.6 | I2C | 0-100% | -40 to 125 ℃ |
| RHT-H21 | ±2.0 @ 20-80% RH |
±0.3 @ 5-60 ℃ |
2.1 to 3.6 | I2C | 0-100% | -40 to 125 ℃ |
| RHT-H25 | ±1.8 @ 10-90% RH |
±0.2 @ 5-60 ℃ |
2.1 to 3.6 | I2C | 0-100% | -40 to 125 ℃ |
| RHT-H30 | ±2.0 @ 10-90% RH |
±0.2 @ 0-65 ℃ |
2.15 to 5.5 | I2C | 0-100% | -40 to 125 ℃ |
| RHT-H31 | ±2.0 @ 0-100% RH |
±0.2 @ 0-90 ℃ |
2.15 to 5.5 | I2C | 0-100% | -40 to 125 ℃ |
| RHT-H35 | ±1.5 @ 0-80% RH |
±0.1 @ 20-60 ℃ |
2.15 to 5.5 | I2C | 0-100% | -40 to 125 ℃ |
| RHT-H40 | ±1.8 @ 0-100% RH |
±0.2 @ 0-65 ℃ |
1.08 to 3.6 | I2C | 0-100% | -40 to 125 ℃ |
| RHT-H85 | ±1.5 @ 0-100% RH |
±0.1 @20 to 50 °C |
2.15 to 5.5 | I2C | 0-100% | -40 to 125 ℃ |

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The customer satisfaction is our primary goal. We uphold a consistent level of professionalism, quality, credibility and service for Chinese wholesale Carbonation Stone - Temperature Humidity Probe HT-P103 – HENGKO, The product will supply to all over the world, such as: Rio de Janeiro, Cyprus, Cannes, Certainly, competitive price, suitable package and timely delivery will be assured as per customers' demands. We sincerely hope to build business relationship with you on the basis of mutual benefit and profit in the very near future. Warmly welcome to contact us and become our direct cooperators.
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!




