Draper 12444 Handheld Digital Hygrometer - Humidity and Temperature Meter 0-100% RH -20C to +70C

This handheld digital hygrometer provides quick and reliable readings of humidity and temperature with a compact, ergonomic form. It features a backlit LCD dual display for clear visibility, data hold, and min/max readings, plus auto power-off for convenience. The device uses a built-in high-precision sensor and displays humidity, temperature, dew point, and wet bulb temperature. It supports temperature units in Celsius or Fahrenheit, includes a low battery indicator, and is powered by three AAA batteries. The device is pocket-sized and designed for portability across various environments, with a typical update rate of about 500 ms and a weight of approximately 134.5 g with batteries. Warranty and basic compatibility details are noted for maintenance and use.

Features

• Backlit LCD dual display for visibility
• Built-in high-precision sensor
• Measures humidity, temperature, dew point, wet bulb
• Data hold, min/max, auto power off
• Low battery indicator
• Ergonomic, pocket-sized design

Technical specifications

• Relative humidity range: 0%–100% RH
• Temperature range: -20°C to +70°C (-4°F to +158°F)
• Data update rate: ~500 ms
• Power supply: 3 x AAA batteries (not included)
• Weight: ~134.5 g with batteries
• Requires 3x AAA batteries; includes one handheld device