Thermo Scientific* GFM Pro Gas Flowmeter - Each

Measure and monitor the flow of all types of laboratoty gases quickly and efficiently with the Thermo Scientific GFM Pro Gas Flowmeter. Specifically designed for use with GC systems, this CE-certified flowmeter has a measurement range of 0.5-500 mL/min and measures the volumetric flow of any gas with an accuracy of +/- 2% or +/- 0.2 mL/min, whichever is greater. Its easy-to-use interface features an over-range warning indicator and automatic shutoff, and its explosion-proof rating allows use with flammable and explosive gases. The compact ergonomic design enables use as a hand-held or bench top unit and features side grips for added durability.

• Data output via USB port
• Calibration: traceable to NIST primary standards
• Uses two AA batteries
• Recalibration service available
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