Tempe­ra­tu­re measu­ring range

-18°C to +70°C (0°F to 158°F)

Tempe­ra­tu­re accuracy

±0.5°C (5°C to 45°C); ±1°F (41°F to 113°F)

Tempe­ra­tu­re resolution

0.1°C (0.2°F)

Humi­di­ty measu­ring range

0 to 100% RH

Humi­di­ty accuracy

±2% RH (10 to 90% RH)

Humi­di­ty resolution

0.1% RH

Opera­ting range

-18°C to +70 °C (0°F to 158°F)/ 0% to 100% RH

Memo­ry

2 GB microSD-card

Measu­ring interval

1 to 120 min

Start opti­ons

Imme­dia­te­ly

Alarm

Min-/Max limits, low battery, optio­nal alarm cable 1.8 m 

Alarm output

Low side switch, digi­tal signal (acti­ve low) 

Data trans­fer

USB or microSD-card

Battery

2 x stan­dard AAA, replaceable

Battery life

Up to 2 years at 23°C (73°F)

Housing

ABS, black or white

Dimen­si­ons

58 x 47 x 21 mm (2,3 x 1,8 x 0,8 inch)

Weight

57 g (2 oz)

Exter­nal sensor

Cable 2 m or 5 m; sensor head Ø 8 mm