Gas chromatography flow meter GF500
Convenient digital flow meter for the simple, accurate and repeatable measurement of flow in gas chromatographs. User friendly, handy design. Can be used with the carrier gases Air, Hydrogen, Nitrogen, Helium, Carbon dioxide, Argon and Argon/Methane. OLED display shows flow rate and further information. With pressure and temperature compensation. Suitable for columns with diameters of 100, 180, 200, 250, 320, 450, 530 and 750 µm.

-Measurement of flow rate, linear velocity and split ratio
-High resolution
-25 point calibration, traceable to National Standards
-Rechargeable battery
-Auto power off

Scope of supply: Flow meter with case, tubings, tubing adapter fittings, tubing clips, tie-wraps, universal charger with USB connector, operation manual, calibration certificate.

Please order adapters for direct connection to the detector separately.
Specifications
Range: 0¼500 ml/min. (0¼300 ml CO2)
Accuracy: 0.4 ml/min. / ±2.5 %
Resolution: 0.1 ml/min.
Operating temperature: 15¼35 °C, calibrated at 21±2 °C
Inlet pressure: max. 175 kPa
Dimensions: 68 x 30 x 130 mm
Weight: 150 g

Type GF500 flow meter set