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The Perfect Confined Space Companion

The GCT External Pump is a motorized sampling pump that allows Gas Clip diffusion detectors to extract air samples from up to 75 feet away. Its single-button operation and ability to easily attach to compatible detectors make the GCT External Pump simple to use. Additionally, the durable casing allows the pump to withstand the harshest environments. 



  • Compatible with all GCT multi gas and single gas diffusion detectors
  • Draws samples at greater than 1 ft. per second (using 1/8” ID tubing)
  • 40-hour continuous run time
  • Recharges in 4-6 hours (typically)
  • Audio & visual alerts
  • Ergonomic design
  • Lightweight
  • Quiet motor
  • 2-year warranty

Gas Clip External Pump

Only 1 left in stock
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