Extech Instruments 38390 Uživatelský manuál stáhnout pdf (Strana 6)

Conductor Size 0.9" (23mm ) maximum

Operating principle Dual slope integration

Battery type 2 x 1.55V button (ICE LR-44, NEDA 116A or A76)

Battery Life 200 hours

Auto Power off After 30 minutes

Range Selection Automatic ranging

Display 3-3/4 digit (3999 Count) LCD

Overload Indication "OL"

Low Battery Indication Battery icon

Environmental conditions Installation Category II,Pollution degree 2,Altitude up to 2000 meters, Indoor

use only

Operating Temperature/Humidity 32 to 104F (0

C to 40

C) / <80% RH

Storage Temperature/Humidity 14 to 140F (-10

C to 60

C) / <70% RH

Dimensions 7.4 x 2.5 x 1.2” (188 x 62.5 x 30.5mm)

Weight 6.5 oz. (185g)

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Extech Instruments 38390 Uživatelský manuál Strana 6