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Gastec - Model GSP-300FT-2 - Automatic ...

Gastec - Model GSP-300FT-2 -Automatic Air Sampling Pump

FromGastec Corporation

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The Model GSP-300FT-2 has been designed small and compact air sampling pump available with an integrated flowmetre for Hand-held, Personal or site sampling. This small size air sampling pump can be possible to carry on constant flow rate for 10 hours continuous sampling. This air sampling pump employs an extremely low noise air pump and automatic shut-off air pump by preset timer or volume for integrated flow rate and accumulated time.

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Flow volume of 50-250mL/min can be set for the inserted detector tube
The fixed flow function automatically regulates load changes
Real-time flow volume and integrated flow volume are automatically corrected to the values for 20ºC(68ºF)
Automatic start enables sampling to begin after a preset time
Automatic stop at preset time/volume, with total flow and transpired time calculations
Ventilation system configured for uninterrupted sampling
Compact and lightweight; 10 hrs. continuous operation on 2 AA batteries
Specially-suited detector tubes for continuous workplace sampling (10 min.)
Activated carbon and other solid-collecting detector tubes can be utilised

Integrated flow rate 0 - 250 mL/min
Real-time flow rate Parametres 50 mL/min : 0.0 - 34.5 kPa , 100 mL/min : 0.0 - 30.0 kPa
150 mL/min : 0.0 - 25.0 kPa , 200 mL/min : 0.0 - 21.0 kPa
250 mL/min : 0.0 - 16.5 kPa
Selectable modes Timer mode: Automatic shut-off of air pump at preset time; digital display of integrated flow rate
Fixed parametre mode: Automatic shut-off of air pump at preset volume; digital display of elapsed sampling time
Display LC digital display (backlit)
Real-time Flow Rate mL/min
Integrated Flow Rate : 0.000-999.9L
Elapsed sampling time : 0-999min
Configuration / features Mass flow sensor (with temperature correction) and diaphragm suction pump, dustproof, splashproof construction, automatic start function, and with initial presetting circuit for maintaining a constant volume of flow
Accuracy of real-time/integrated flow volume values Standard deviation of +/- 5%
(for a minimum real-time flow of 50mL/min at a fixed temperature)
Operating Temperature / Humidity range Temperature : 0 - 40 ºC(32 - 104 ºF)
Humidity : 10 - 90 %RH (no condensation)
Power source Alkaline dry battery AA type (x 2) allows 10 hrs. continuous operation
Dimensions 80(W) x 40(D) x 140(H) mm
Weight 300g(including batteries)
Accessories Alkaline dry battery AA type (x 2), detector tube adaptors, screwdriver, black suction nipple (already attached before shipping), tube tip holder, instruction manual, etc