This versatile instrument simultaneously displays %RH and temperature along with dew point, wet bulb, or probe temperature. The instrument also calculates T1-T2 differential (air temperature minus external probe temperature) using the temperature probe and T2-dew point. Other features include switchable °F/°C temperature units, data hold to freeze the current reading on the display, max/min readings, and auto power off. The unique sensor cap design twists closed to ensure protection during storage.
Range: Humidity, 10% to 90% RH; Temperature (Internal), -4°F to 122°F (-20°C to 50°C); Temperature (External), -4°F to 158°F (-20°C to 70°C); Dew Point, -90.4°F to 122°F (-68.0°C to 49.9°C); Wet Bulb, -6.9°F to 122°F (-21.6°C to 49.9°C). Maximum Resolution: Humidity, 0.1% RH; Temperature (Internal and External), 0.1°. Basic Accuracy: Humidity, ±3% RH; Temperature (Internal and External), ±1°F or ±0.6°C. Dimensions: 7” x 1.9” x 1”. Weight: 3.3 oz.
Extech® Digital Psychrometer Kit
Extech Digital Psychrometer Kit Model RH305
This versatile instrument simultaneously displays %RH and temperature along with dew point, wet bulb, or probe temperature. The instrument also calculates T1-T2 differential (air temperature minus external probe temperature) using the temperature probe and T2-dew point. Other features include switchable °F/°C temperature units, data hold to freeze the current reading on the display, max/min readings, and auto power off. The unique sensor cap design twists closed to ensure protection during storage.
Product Description
Range: Humidity, 10% to 90% RH; Temperature (Internal), -4°F to 122°F (-20°C to 50°C); Temperature (External), -4°F to 158°F (-20°C to 70°C); Dew Point, -90.4°F to 122°F (-68.0°C to 49.9°C); Wet Bulb, -6.9°F to 122°F (-21.6°C to 49.9°C). Maximum Resolution: Humidity, 0.1% RH; Temperature (Internal and External), 0.1°. Basic Accuracy: Humidity, ±3% RH; Temperature (Internal and External), ±1°F or ±0.6°C. Dimensions: 7” x 1.9” x 1”. Weight: 3.3 oz.
Additional Information
Extech
RH305
793950443057
41112224