Insulation Tester IR4057-90
Hioki insulation testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The IR4057-90 is a 5-range, 50V to 1000V digital insulation resistance tester with bargraph, and delivers efficient functions and features to help shorten work time associated with field insulation testing. CAT III 600 V
•Connection cable L4930 ×1
•Alligator clip set L4935 ×1
•Test pin set L4938 ×1
•Neck strap ×1
•Instruction manual ×1
•LR6 (AA) alkaline batteries ×4
•Wireless adapter Z3210 x 1
- Wireless support. Transfers measurements to your smartphone or tablet and allows you to quickly create reports with field photos and drawings. (Comes with Wireless Adapter Z3210).
- Wirelessly transfer measurement data to Excel forms for input .
- 5-range testing voltage of 50 V/100 MΩ to 1000 V/4000 MΩ.
- Digital bar graph.
- Stable & high-speed digital readings, 0.3 second response time for PASS/ FAIL decisions.
- Drop proof onto concrete from 1m (3.28 feet).
- Bright LED, luminous LCD, test lead with bright LED lamp to illuminate near hand (Option L9788-11 or L9788-10).
- Continuity check via 200 mA testing.
- Built in AC/DC voltage meter, useful for testing solar power generation systems and electric vehicles.
|785-9804||Magnetic Adapter||$157.00||Add to cart|
|785-L9787||Test Lead L9787||$68.00||Add to cart|
|785-L9788-10||Test Lead with Remote Switch (RED) L9788-10||$113.00||Add to cart|
|785-L9788-11||Test Lead Set with Remote Switch L9788-11||$148.00||Add to cart|
|785-L9788-92||Breaker Pin L9788-92||$27.00||Add to cart|