OMEGA HH378 4-Channel Handheld Type K Thermocouple Data Logger (Temperature, USB, ± 0.7 °C)

Width: 65 mm

Height: 36 mm

Length: 196 mm

Weight: 310 g

Form factor: Handheld

Samples,Max: 16000

Battery life: 30 hr

Display Type: LCD

Sampling Rate: 1 Hz (1 update/second)

Data Interface: USB

Measurement Type: Temperature

Display Type Note: 4 1/2 digit LCD

Supply Power Type: Battery

Sampling Rate Note: 1 time per second

Temperature Accuracy: ± 0.7 °C

Additional Features 1: MIN/MAX/AVG/REL/HOLD Functions , Auto Power-Off

Battery Size and Type: Alkaline 9V

Storage Humidity, Max: 0.75

Storage Humidity, Min: 0.1

Number of Measurements: 4

Relative Humidity, Max: 0.9

Relative Humidity, Min: 10%

Software Compatibility: Compatable with Windows NT 4.0/NT2000/XP/Vista/Windows 7

Temperature Resolution: ± 0.1 °C

Temperature Sensor Type: Thermocouple

Input Protection Voltage: 250Vac

Storage Temperature, Max: 60 °C

Storage Temperature, Min: -40 °C

Temperature Accuracy Note: ± (0.1% of reading + 0.7°C) ± (0.1% of reading + 1.4°F) Below -100°C (-148°F): ± (0.4% of reading +0.7°C) ± (0.4% of reading +1.4°F)

Operating Temperature, Max: 50 °C

Operating Temperature, Min: -10 °C

Temperature Resolution Note: 0.1°C/°F <1000, 1°C/°F ≥1000

Temperature Measurement, Max: 1372 °C

Temperature Measurement, Min: -200 °C

Datasheet