Digital electric detonator tester

QJ41SDigital electric detonator testerApplicable to mining areas、 Military and engineering inspection departmentsCan deal with electrical explosion networks and electrical lightning Accurately measure the DC resistance of the tube. The instrument has excellent principles, wide measurement range, high accuracy, strong anti-interference ability, and stable performance. The instrument adopts a backlit LCD screen to digitally display measurement results, which can be used both day and night, and the readings are intuitive and clear. The instrument adopts a handheld casing and is powered by lithium-ion batteries, which brings convenience to field and on-site measurements Charging once can last for a considerable amount of time without the need to replace the battery.

Detonator tester

Main technical indicators

1Usage conditions

1.1 Environmental temperature 5-40℃

1.2 Relative humidity:20～75%

1.3 There is no strong electromagnetic interference or corrosive gas around

1.4 No severe vibration or mechanical impact

2Range, measurement range, working current(Through electric detonator current)

3. Basic error: Δ=± (0.2% reading+0.1% full-scale)

4. The additional temperature error is 0.05 Δ/℃

5. Power supply: provided by built-in lithium battery

6. Dimensions: 98 x 45 x 186

7. Weight: 0.3kg

Detonator tester