Automatic Air Sampling PumpGSP-501FT

Compact, lightweight, and reliable automatic air sampling pump for GASTEC detector tubes and sorbent tubes.

• Flow range 50 – 500mL/min
• 10 – 500mL/min is available when volume mode (When set to 10 – 49 mL/min, the intermittent operation is performed at 50mL/min)
• Fixed flow function automatically regulates load changes
• Flow rate, sampling time, and integrated volume are displayed on the same screen simultaneously
• Quiet operation with low noise
• Automatic start enables sampling to begin after a preset time
• 5 sampling settings can be saved with the program mode
• Real-time flow volume and integrated flow volume are automatically corrected to the values for 20ºC(68ºF) or 25ºC(77ºF)