IU 201 APF
IU 201 APF is flame proof composite sampler. It can collect the sample from open trench /channels,even from the depth of 25 feet without any sort of priming. Select sampling volume and sampling cycle of 15,30,60 or 120 minutes. Auto purging systems. It is a Flameproof version of model IU 801 AP.
(We are First in India to get approval for flame proof sampler)