-: Features :- 

Portable, Light weight and easy to use. Battery operated pump runs for a full shift of 8 hrs.

Rechargeable Ni - Cd. Battery. Practically maintenance free.

Sampling rate calibrated against reference setups for reliable results.

Flow Rate : 0.5 - 2.5  LPM

Filter : 25mm dia. Filter Discs.

Batteries : Ni - Cd. rechargeable.

Operation Time : 8 hrs. on fully charged batteries.

Recharge Time : 12 - 14 hrs.

Size & Weight : 155 x 82 x 60 mm 1.2 kg.