DC testing the safe and easy way 

When DC testing is required, the EST-900S is perfect for the job.

Capable of test voltages up to 3000 V DC at 3.9 mA it is ideal for testing commercial and domestic refrigerators and appliances.

With its integrated protection against high currents the EST-900S ensures simple installation with lower initial cost.

Due to the simplified test procedure a faster cycle time can be achieved. The EST-900S can be operated with one hand and requires no safety zone.