Easy-to-Use, Pocket-Sized Hygrometer for Checking RH
The Hanna Instruments® HYGROCHECK® Meter electronically determines all relative humidity within seconds. Hygrometer has a range of 10% to 90% RH, ±3%. Compact unit, it slips right into your pocket for on the spot testing. Large LCD RH readings can be read at any angle while the vented cap protects the sensor and allows maximum air to flow through for rapid responses.