Factory wholesale Porous Sparger In Fermenter - IP66 air temperature and humidity probe for greenhouse – HENGKO
Factory wholesale Porous Sparger In Fermenter - IP66 air temperature and humidity probe for greenhouse – HENGKO Detail:
HENGKO temperature and humidity probe detectors can be applied in various fields: telepoint base stations, electronic control cabinets, production sites, storehouses, machine rooms, greenhouses, animal farming, medicine stock and etc. A metallic package enables it to deal with very dusty or other severe circumstances. the wall-hanging style makes it easy to install. split type temperature and humidity sensor made with an IP66 protection grade high-tightness stainless steel sensor porous housing, it can be directly used in harsher environments, such as open-air, sand/dust environment, high humidity environment, corrosive environment, etc.
Theory: current and inductance
Temperature range: -20~+100 ℃ -40~+125 ℃
Humidity range: (0~100)% RH
Features: Excellent long-term stability,
Probe housing: sintered stainless steel material, that can be customized
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IP66 air temperature and humidity probe for greenhouse
Product Show




| Model | Humidity Accuracy(%RH) |
Temperature (℃) | Voltage Supply(V) |
Interface | Relative Humidity Range(RH) |
| RHT-20 | ±3.0 @ 20-80% RH |
±0.5 @ 5-60 ℃ |
2.1 to 3.6 | I2C | -40 to 125 ℃ |
| RHT-21 | ±2.0 @ 20-80% RH |
±0.3 @ 5-60 ℃ |
2.1 to 3.6 | I2C | -40 to 125 ℃ |
| RHT-25 | ±1.8 @ 10-90% RH |
±0.2 @ 5-60 ℃ |
2.1 to 3.6 | I2C | -40 to 125 ℃ |
| RHT-30 | ±2.0 @ 10-90% RH |
±0.2 @ 0-65 ℃ |
2.15 to 5.5 | I2C | -40 to 125 ℃ |
| RHT-31 | ±2.0 @ 0-100% RH |
±0.2 @ 0-90 ℃ |
2.15 to 5.5 | I2C | -40 to 125 ℃ |
| RHT-35 | ±1.5 @ 0-80% RH |
±0.1 @ 20-60 ℃ |
2.15 to 5.5 | I2C | -40 to 125 ℃ |
| RHT-40 | ±1.8 @ 0-100% RH |
±0.2 @ 0-65 ℃ |
1.08 to 3.6 | I2C | -40 to 125 ℃ |
| RHT-85 | ±1.5 @ 0-100% RH |
±0.1 @20 to 50 °C |
2.15 to 5.5 | I2C | -40 to 125 ℃ |
Can't find a product that meets your needs? Contact our sales staff for OEM/ODM customization services!


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We've got a specialist, effectiveness staff to supply high quality service for our shopper. We always follow the tenet of customer-oriented, details-focused for Factory wholesale Porous Sparger In Fermenter - IP66 air temperature and humidity probe for greenhouse – HENGKO, The product will supply to all over the world, such as: Sheffield, Rome, Tunisia, Over the years, with high-quality solutions, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We offer high quality product and competitive price, welcome the regular and new customers cooperate with us!
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.




