WINTACT WT83 Digital Psychrometer — Temperature, Humidity, Dew Point & Wet Bulb

Handheld digital psychrometer for monitoring relative humidity, ambient temperature, dew point and wet-bulb temperature.

Key Specifications

• Model: WT83
• Humidity range: 0–100% RH
• Humidity accuracy: ±4% RH
• Temperature range: −4°F to 158°F (−20°C to 70°C)
• Temperature accuracy: ±1°C
• Dew-point range: −4°F to 122°F (−20°C to 50°C)
• Wet-bulb range: −4°F to 122°F (−20°C to 50°C)
• Maximum response time: 30 seconds
• Data storage: Up to 1,000 records
• Power: 3 × AAA batteries

Key Features

• Humidity, ambient temperature, dew point and wet-bulb display
• MAX and MIN readings
• Data hold and record recall
• High/low alarms and °F/°C selection
• Color backlight, low-battery indicator and auto power off

Ideal For

• HVAC and indoor-air assessments
• Greenhouses, plant rooms and incubators
• Laboratories, storage areas, vehicles and outdoor checks

Package Contents

• WT83 temperature and humidity meter
• 3 × AAA batteries
• English user manual

Important Notes

• Allow the sensor time to stabilize after moving between different environments.
• Keep the sensing area clean and unobstructed.
• Not intended for medical diagnosis.