Our temperature and relative humidity sensor is high quality and low cost. We utilize a precision calibrated sensor module and surround it with tough interface electronics and a rugged potted case. The sensor can measure temperature from -26°C to 70°C (-15°F to 158°F) and relative humidity from 3% to 100%. The sensor comes standard with a 2 meter (6 foot) shielded cable with wire leads.

Temperature

Range: -26°C to 70°C (-15°F to 158°F)

Accuracy: ± 0.5°C (33°F) typical

Response Time: 50 seconds in slow moving air

Relative Humidity

Range: 3% to 100% non-condensing

Accuracy: ± 2% RH typical

Linearity: ± 0.5% RH

Hysteresis: ± 1% RH, maximum

Temperature Coefficient: ± 0.008% RH / °C, maximum

Response Time: 25 seconds in slow moving air at 25°C

Recovery Time (from condensation): 10 seconds

Stability: ± 0.5% RH per year

Electrical Specifications

Input Voltage: 4 to 6 volts DC

Weight and Dimensions

Weight: 106 g (3.7 oz) including 3 m (10 ft) cable

Dimensions: 35 mm wide, 26 mm tall, 26 mm deep (1 x 1 x 1.4 in) not including cable

APRS World, LLC is a small and highly energetic company. We are a designer and manufacturer of renewable energy and industrial data logging and control equipment and systems.