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$9.95In stock
One sensor, both readings, reference accuracy. The SHT45 delivers ±1.0% RH and ±0.1 °C over I²C with minimal drift, so dew-point and VPD stay honest across the whole cycle.
- ±1.0% RH, ±0.1 °C
- I²C, factory calibrated
- Tiny, easy to enclose
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