OMEGA OM-62 Compact USB Temperature and Relative Humidity Data Logger (Dew Point, Humidity, Temperature, USB, ± 1.0°C)

Width: 40 mm

Height: 15 mm

Length: 76 mm

Memory: 43344

Weight: 28 g

Alarm Note: Programmable high and low alarm thresholds, for both temperature and humidity

Calibration: Single point offset calibration available through software for both temperature and humidity

Form factor: Handheld

Memory Note: 43,344 for temperature only; 21,672 for temperature and humidity

Samples,Max: 22000

Battery life: up to 2 yr

Sampling Rate: 1 Hz (1 update/second)

Time Accuracy: ± 100 ppm @ 75°F

Data Interface: USB

Measurement Type: Dew Point, Humidity, Temperature

Supply Power Type: Battery

Sampling Rate Note: User selectable from 1 second to 18 hours, in 1 second increments

Temperature Accuracy: ± 1.0°C

Battery Size and Type: CR2032, 3V Li-ion

Number of Measurements: 2

Relative Humidity, Max: 0.99

Relative Humidity, Min: 0%

Software Compatibility: Windows® XP/VISTA/7 and 8 (32- and 64-bit)

Temperature Resolution: ± 0.1 °C

Temperature Sensor Type: Built-in

Storage Temperature, Max: 70 °C

Storage Temperature, Min: -40 °C

Relative Humidity Accuracy: ± 2% RH

Relative Humidity Resolution: 0.0001

Temperature Measurement, Max: 70 °C

Temperature Measurement, Min: -40 °C

Temperature Sensor Type Note: Internal Digital Sensor

Relative Humidity Sensor Type: Capacitive Polymer

Relative Humidity Accuracy Note: ± 2% RH from 10 to 90% RH

Datasheet