Extech Instruments EX205T User's Guide download pdf (Page 11)

EX205T-EU-EN V1.0 8/12

Enclosure Double molded

Diode Test Test current of 0.9mA maximum, open circuit voltage 2.8V DC typical

Continuity Threshold 20 to 50, test current <1.5mA

Input Impedance 10MΩ VDC/VAC

AC Response True rms

ACV Bandwidth 40Hz to 1000Hz

Display 2,000 count backlit liquid crystal display

Over-range indication “OL” is displayed

Auto Power Off 15 minutes (approximately)

Polarity Automatic (no indication for positive); Minus (-) sign for negative

Measurement Rate 2 times per second, nominal

Battery One 9 volt (NEDA 1604) battery

Fuses mA, µA ranges; 200mA 250V ceramic fast blow

A range; 10A 600V ceramic fast blow

Operating Temperature -10ºC to 40ºC (14ºF to 122ºF)

Storage Temperature -10

C to 60

C (14

F to 140

Operating Humidity Max 80% up to 31ºC (87ºF) decreasing linearly to 50% at 40ºC (104ºF)

Storage Humidity <80%

Operating Altitude 2000 meters (7000 ft) maximum

Weight 260g (9.17oz)

Size 147 x 76 x 42mm (5.8 x 2.9 x 1.6”)

Safety This meter is intended for origin of installation use and protected, against

the users, by double insulation per IEC/EN 61010-1:2001 and IEC/EN

61010-031:2002 to Category III 600V; Pollution Degree 2.

Approvals CE

ISO-9001 Certified

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Extech Instruments EX205T User's Guide Page 11