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ADVEN Hygrometer Alloy Firm Embedded Installation Small Mini High Accuracy Anti-corrosion Portable Humidity Gauge No Battery Required Sliver - Walmart.com
REED Instruments - Thermometer/Hygrometers & Barometers; Minimum Relative Humidity (%): 0; Maximum Relative Humidity (%): 100.00; Minimum Temperature (C): -20.00; Minimum Temperature (F): -4.000; Maximum Temperature (C): 60.00; Maximum Temperature (F ...