ESCO EA709B-2A. Digital insulation resistance meter

Specification

Main unit + test lead specification
(With LED light)

Rated measurement voltage (DCV)

50/125/250/500/1000V

Rated resistance

100/250/500/2000/4000MΩ

Rating

CATIII 600V.

Overload protection

AC 600V (10s)

AC voltage measurement

420 / 600 V
(Accuracy: ±2.3%rdg.±8dgt)

DC voltage measurement

4.2/42/420/600V
(Accuracy: ±1.3%rdg.±4dgt)

Low resistance measurement

10/100/1000Ω
(Accuracy: ±3%rdg.±2dgt)

Power supply

AA alkaline batteries (LR6) x 4 (included)

Continuous use time

20 hours

Size

159(W)×53(D)×177(H)mm

Weight

600g (including battery, excluding test lead)

Display

Semi-transparent FSTN LCD, backlight

Response time

About 0.8 seconds

1st effective measurement range

±4% rdg. 0.200～10.00 / ±4% rdg. 0.200~25.0 / ±4% rdg. 0.200 to 50.0 / ±4% rdg. 0.200 to 500 / ±4% rdg. 0.200 to 1000

Function

Active line warning, automatic discharge, AC/DC automatic discrimination, comparator, drop proof, auto power saving

Waterproof performance

IP40.

Compliant standard

JIS C1302:2018.

Accessories

・Test lead x 1
・Crock strap x 1
・Instruction manual x 1