ESCO EA707A-45. Digital multimeter

Specification

With capacitance and diode test

Measurement method

True effective value formula

DC voltage

600m/6/60/600V
Basic accuracy: ±0.5% rdg.±5 dgt.

AC voltage

6/60/600V, frequency characteristics: 40 Hz to 1 kHz
Basic accuracy 40 - 500 Hz : ±1.0 % rdg. ±3 dgt. (Effective value rectification, crest factor 3 or less)

Standard

CATIV 300V, CATIII 600V

Frequency

99.99/999.9/9.999 kHz
Basic accuracy: ±0.1 % rdg. ±2 dgt.

Resistance

600/6k/60k/6M/60MΩ
Basic accuracy: ±0.9 % rdg. ±5 dgt.

Capacitance

1μ/10μ/100μ/1m/10mF
Basic accuracy: ±1.9 % rdg. ±5 dgt.

Function

・Diode check
・Prevention of leakage breaker blocking
・Filter
・Data hold
・Relactive display
・Auto power save

Power supply

AAA battery x 1 (included)

Size

72(W)×38(D)×149(H)mm

Weight

190g (including battery and holster)

Conduction check

Dong through-OFF threshold: 245 Ω or more, response time: 0.5 ms or more

Diode test

Open voltage: 2.5 V or less
Measuring current: 0.5 mA
forward threshold: 0.15V to 1.5V