Specification :

The product is an ideal product for the renewal of DC single and double Arm Bridge.

It has the advantages such as high measuring speed, good reliability, high precision, visual display, strong immunity, having advanced self stability system and automatic arc extinguishing protection circuits. It is an ideal device for measuring various resistances especially the sensible test piece DC resistance.

Technical index:
* Test current: 2A, 5A, 10A, 20A, 40A
* Test range: 1¦Ì¦¸ 200K¦¸
* Test precision: 0.2 grade
* Working power supply: DC 11V~14V(equipped inside with chargeable cell)
* Capacity: 1.2Ah, AC 220V 50Hz
* Exterior dimension: 335*275*175 mm3
* Weight: ¡Ü2.8kg.