ESCO EA707A-101. Digital multimeter (with portable case)

Measurement method

True effective value formula

Specification

-

DC voltage

600m/6/60/600/1000V
(Accuracy: ±0.3% rdg. ±5 dgt.)

AC voltage

6/60/600/1000V (frequency characteristics: 40Hz to 1kHz)
Accuracy: 40 - 500 Hz: ±0.9%rdg.±3dgt.( Effective value rectification, crest factor 3 or less)

Rating

CATIV 600V, CATIII 1000V

Direct current

6/10 A
(Accuracy: ±0.9%rdg.±5dgt.)

AC current

6/10 A
(Accuracy: 40 - 500Hz:±1.4%rdg.±3 dgt.)

Resistance

600/6k/60k/600k/6M/60MΩ
(Accuracy: ±0.7%rdg.±5dgt.)

Frequency

99.99/999.9/9.999k/99.99kHz
(AC voltage only)
Accuracy: ±0.1%rdg.±1dgt.

Capacitance

1μ/10μ/100μ/1m/10mF
(Accuracy: ±1.9%rdg.±5dgt.)

Power supply

X 4 AAA batteries (included)

Size

84(W)×52(D)×174(H)mm

Manufacturer

Hioki Electric (HIOKI)

Model number

DT 4256

Measurement method

True effective value formula

Specification

With 4-20mA converter function

DC voltage

600m/6/60/600/1000V
5 range, basic accuracy: ±0.3%rdg.±3 dgt.

AC voltage

6/60/600/1000V, frequency characteristics: 40Hz to 1kHz
Basic accuracy 40 - 500Hz:±0.9%rdg.±3dgt.( Effective value rectification, crest factor 3 or less)

Direct current

60m/600m/6/10A
4 range, basic accuracy: ±0.9%rdg.±3dgt.

AC current

600m/6/10A
Basic accuracy 40 - 500Hz: ±1.4%rdg.±3dgt.
(Effective value rectification, crest factor 3 or less, frequency characteristic: 40Hz to 1kHz)

Rating

CATIV 600V, CATIII 1000V

Resistance

600/6k/60k/600k/6M/60MΩ
6 range, basic accuracy: ±0.7%rdg.±3dgt.

Frequency

99.99/999.9/9.999k/99.99kHz (AC voltage only)
4 range (with minimum sensitivity voltage/current restrictions), basic accuracy: ±0.1%rdg.±1dgt.

Capacitance

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