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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"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our enterprise to the long-term to produce together with clients for mutual reciprocity and mutual profit for Chinese wholesale Carbonation Stone - Temperature Humidity Probe HT-P103 – HENGKO, The product will supply to all over the world, such as: Japan , venezuela , Detroit , With its rich manufacturing experience, high-quality products, and perfect after-sale service, the company has gained good reputation and has become one of the famous enterprise specialized in manufacturing series.We sincerely hope to establish business relation with you and pursue mutual benefit.
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!







