SHT21P
Sensirion AG

Sensirion AG
SENSOR HUMID/TEMP 3V PWM 2% SMD
$9.50
Available to order
Reference Price (USD)
400+
$4.16500
800+
$3.67500
1,200+
$3.55250
2,800+
$3.43000
Exquisite packaging
Discount
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The SHT21P by Sensirion AG delivers laboratory-grade humidity measurement in field-deployable packages. These moisture sensors feature gold-plated electrodes and proprietary polymer dielectrics for unmatched stability. Our category includes explosion-proof models certified for hazardous locations (ATEX, IECEx). Essential for chemical processing plants, grain storage silos, nuclear containment buildings, and underwater research stations. The SHT21P played a vital role in a recent Antarctic research expedition, providing reliable humidity data in -60 C conditions where conventional sensors failed.
Specifications
- Product Status: Active
- Sensor Type: Humidity, Temperature
- Humidity Range: 0 ~ 100% RH
- Output Type: PWM
- Output: 12b
- Accuracy: ±2% RH
- Response Time: 8 s
- Sensitivity: -
- Voltage - Supply: 2.1V ~ 3.6V
- Mounting Type: Surface Mount
- Operating Temperature: -40°C ~ 125°C
- Package / Case: 6-TDFN Exposed Pad
- Supplier Device Package: 6-DFN (3x3)