EXTECH 445814: Hygro-Thermometer Humidity Alert with Dew Point

EXTECH 445814: Hygro-Thermometer Humidity Alert with Dew Point

EXTECH 445814: Hygro-Thermometer Humidity Alert with Dew Point

It includes an adjustable audible and visual alarm that activates when the relative humidity exceeds a user-defined threshold, making it ideal for moisture-sensitive environments such as storage areas, greenhouses, or residential spaces.

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Key Features EXTECH 445814: Hygro-Thermometer Humidity Alert with Dew Point 

• Large LCD simultaneously displays Temperature, Relative Humidity, and Dew Point

• Audible and visual alarms alert when RH exceeds preset limits

• Rear calibration pot for both humidity and temperature adjustment

• Min/Max memory with reset to track environmental changes over time

• Built-in stand for desktop placement and wall bracket for mounting

• Designed for home, office, lab, HVAC monitoring, and moisture control applications

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Specifications

• Relative Humidity Range: 10 to 99% RH

• Humidity Accuracy: ±4%

• Temperature Range (Air): 14 to 140°F (-10 to 60°C)

• Temperature Accuracy: ±1.8°F (±1°C)

• Power Supply: 2 × AAA (1.5V) batteries

• Dimensions: 4.3 × 3.9 × 0.78 inches (109 × 99 × 20 mm)

• Weight: 6 oz (169 g)

• Certifications: CE compliant

• Warranty: 2 years

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Summary

The EXTECH 445814 offers precise and reliable monitoring of humidity and temperature levels, making it ideal for controlling indoor air quality. With a clear triple LCD display, alarm functionality, and memory recall for maximum and minimum readings, it provides essential environmental data at a glance. Perfect for anyone needing to prevent mold, protect equipment, or maintain comfort and safety in sensitive spaces.