Humidity calibration set The E+E humidity calibration set is a convenient way to expose sensor to
RH of 5, 10, 35, 50, 80 & 95% for checking or calibration. Solutions
come in sets of 5 glass ampoules.
- Versions for horizontal or vertical use
- Convenient & simple
- Accuracy ±0.5% at 23 ±2°C
- Non-saturated lithium chloride solution
The air above the salt solutions will hold a fixed RH at a certain temperature which is not STRONGLY temperature dependent. High accuracy calibration can be attained if the temperature is held very constant and the variation from the reference temperature is allowed for. The sensor is isolated from the liquid by a semi permeable membrane.
E+E calibration set guarantees easy and reliable instrument check
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