503959

Aalborg Digital Mass Flowmeter

flow rate 0-10 L/min

• Synonym(s): DIGITAL MASS FLOWMETER, 1/4IN, 0-10 LITER/MIN
• UNSPSC Code: 41112500

Properties

• description: Calibrated with Helium
• manufacturer/tradename: GFM171-10
• parameter: 0-10 L/min flow rate

Description

General description

This easy to use instrument can be used to measure gas flow rates for common GC gases. The 1/4” NPT fittings on both the inlet and outlet allows installation in-line to provide continuous measurements. This unit can also be used as hand-held units by attaching a short length of flexible tubing to the inlet.

• Mode: mass measurements
• Gases: air, argon/methane, carbon dioxide, helium, hydrogen, and nitrogen
• Inlet pressure: 1000 psi (69 bar) maximum; optimal operation at 20 psi (1.4 bar)
• Inlet/outlet: 1/4" compression fittings
• Accuracy: ± 1.0 % (full scale)
• Display: digital LCD, tiltable (more than 90°)
• Power: external battery, charge battery using 110 or 230 VAC charger. Note - both, the battery and power supply should be purchased separately from the flowmeter
• Input power is 12-26 VDC

Application

It has been used to measure hydrogen produced when aluminum powder reacts with water in a glass reactor.[1]