General Specifications - Wetekom 81 83 50 Bedienungsanleitung

15. General Specifications

 Display: 3 ½ digits (max. 1.999)
 Overrange Indication: "I" appears on the display
 Automatic Polarity Indication
 Working Temperature: 0ºC to +40ºC, rel. humidity: max. 75%
 Storing Temperature: -15ºC to +50ºC, rel. humidity: max. 85%
 Operating Altitude: 0 to 2000 meters
 Fuse: F 250 V, 250 mA (FAST), 5 x 20 mm
 Battery: 9 V 6LR61 (6F22)
 Low Battery Indication: on the display
 Dimensions: (HxWxD): 126 x 70 x 26 mm
 Weight: approx. 146 g (including battery)
 Safety of device: / Compliances: IEC 61010 CATII 250 V,
double insulated
40