ESCO EA 707 Analog tester

DC voltage

0.3/3/12/30/120/300/600V
Tolerance: Within ±2.5% of the maximum scale value,
Internal resistance: 20 kΩ/V
The 0.3 V range is 16.7 kΩ/V
Maximum rating: DC 600 V

AC voltage

12/30/120/300/600V (average value rectification)
Tolerance: Within ±2.5% of the maximum scale value
The 12 V range is within ±4%
Internal resistance 9 kΩ/V
Maximum rating: AC 600 V

Direct current

60μ/30/300mA
Tolerance: Within ±3% of the maximum scale value
Internal voltage drop (nominal value) 300 mV

Standard

CATIII 600V.

Resistance

3k/30k/300k/3MΩ
Tolerance: Within ±3% of the scale length (swing angle)
Central scale value: 30 Ω

Temperature scale

-50℃～+150℃

Power supply

AA batteries x 2 (included)

Battery check

0.9 to 1.8V
Tolerance: Within ±6% of the maximum scale value
Load resistance: 10 Ω

Size

95(W)×39(D)×141(H)mm

Weight

280 g