APM 411 TE
Designed to operate with RDS/HVS manufactured by Envirotech Instruments Pvt. Ltd., uses Thermo- Electric cooling system to keep impingers cool
The APM 411TE is designed as an attachment to operate with Envirotech’s Respirable Dust or High Volume Samplers and PM 2.5 samplers. When paired with an appropriate dust sampler, the APM 411 TE allows the user to collect gaseous pollutant samples (for monitoring SO2, NOx, NH3, Ozone, etc) as well as dust samples simultaneously.
- Thermo-Electric Cooling system to keep impingers at a cool 15ºC even when ambient temperature is 40ºC
- Focused cooling for rapid and efficient cooling
- Special Silica-gel filter tubes to remove entrained particulates & moisture
- Improved valve design maintains constant flow rate
0.2 to 2 LPM, accuracy 2% of span, least count 0.05 LPM
Four inlet, one outlet with needle valves for flow control of each unit
4 Nos. of 35ml Borosilicate glass impingers
240 x 125 x 350mm
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