Extech Instruments AUT500 User Manual page 16

GENERAL SPECIFICATIONS
Compliance
Insulation
Overvoltage
Display
Polarity
Over-range
Measurement rate
Diode Test
Continuity Check
Temperature Sensor
Fuses
Power
Low Battery Indication
Auto Power OFF
Operating conditions
Storage conditions
Indoor use only
Pollution degree
Dimensions
Weight
IEC 1010-1 EN61010-1
Class 2, Double Insulation
CAT III 1000V, CAT IV 600V
4000 count LCD with multifunction indicators
Automatic, (-) negative polarity
'OL' display
2 readings per second
Test current of 1mA typical; open circuit voltage 3V DC typical
Audible signal will sound if the resistance is less than 35
Type K thermocouple with mini-jack and banana jack adaptor (supplied)
400mA range; 0.5A/250V fast blow
20A range; 20A/250V ceramic fast blow
One (1) 9V battery (NEDA 1604)
Battery symbol indicates battery power status
Meter switches OFF after 30 minutes of inactivity
0ºC to 50ºC (32ºF to 122ºF); <70% RH
-20ºC to 60ºC (-4ºF to 60ºF); <80% RH
2000m (7000ft) elevation maximum
2
182 x 82 x 55mm (7.2 x 3.2 x 2.2")
375g (13.2 oz.)
16 AUT500-EU-EN v1.0 5/13