Tisch TSP Air Sampler Models 5170 and 5170V Hydrogen Sulfide (H2S) Analyzers the unit can favor a

the unit can favor a secondary return over the primary one and give a reading twice the actual water level

Each substance specific chip contains 10 individual tests/capillaries

5 and respirable fractions

Most samples analyzed by this method limit the results to Gasoline Range Organics (GRO) or Diesel Range Organics (DRO)

but the timer retains the valid run time

Tisch TSP Air Sampler Models 5170 and 5170V Hydrogen Sulfide (H2S) Analyzers the unit can favor aBoth models of the TSP (total suspended particulate) high volume sampler meet EPA requirements for a flow rate between 39 and 60 cfm, as described in CFR, Appendix B to Part 50. The 5170 model operates with a mass flow controller and a flow rate that is user adjustable between 39 and 60 cfm. The 5170V model contains a fixed orifice with a flow rate 42 to 44 cfm. Both models can be powered with a generator. Each sampler has a seven day mechanical timer