Factory Cheap Hot Outdoor Temperature Humidity Sensor - High precision soil moisture SHT21 probe digital temperature humidity sensor with sintered enclosure – HENGKO
Factory Cheap Hot Outdoor Temperature Humidity Sensor - High precision soil moisture SHT21 probe digital temperature humidity sensor with sintered enclosure – HENGKO Detail:
- Place of Origin:
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Guangdong, China
- Brand Name:
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HENGKO
- Model Number:
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many types
- Usage:
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Humidity Sensor
- Theory:
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Current Sensor
- Output:
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Digital Sensor
- Products name:
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temperature humidity sensor probe
- Application:
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Soil, agriculture, grain, HVAC, green house, egg incubator, etc.
- Operating temperature:
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Minus 40 to +125°C (Minus 40 to +257°F)
- Operating humidity:
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0 - 100% RH
- Accuracy:
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temperature:±0.3℃, humidity: ±2% RH
- Supply voltage range(v):
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2.15 to 5.5
- Interface:
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I2C digital, PWM, SDM
- RH response time:
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8 sec (tau63%)
- Certificate:
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SGS
- Warranty:
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12 months
High precision soil moisture SHT21 probe digital temperature humidity sensor with sintered enclosure
HENGKO digital temperature and humidity probe adopts high precision SHT series sensor euipped with a sintered metal filter shell for large air permeability, fast gas humidity flow and exchange rate. The shell is is waterproof and will keep water from seeping into the body of the sensor and damaging it, but allows air to pass through so that it can measure the humidity (moisture) of the environment. It has been widely used in HVAC, consumer goods, weather stations, test & measurement, automation, medical, humidifiers, especially perform well in an extreme environment like acid, alkali, corrosion, high temperature and pressure.
Product detail pictures:
Related Product Guide:
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By Daphne
from Guatemala
- 2015.09.19 18:37
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Clara
from Johor
- 2016.08.15 12:36
