赛默飞 气相色谱柱及耗材 气相仪器小工具 | 66002-010

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GFM pro electronic flowmeter

Measure and monitor flow quickly and efficiently

The Thermo Scientific GFM Pro Flowmeter is specifically designed for use with gas chromatography instruments. This versatile product is an electronic device capable of measuring volumetric flow for all types of gases. Real-time measurements can be made for various types of flow paths including continually changing gas types. The unit is portable so it can be hand-held or it also has an optional stand for bench-top convenience.

● Compact ergonomic design features side grips for added durability

● Easy-to-use interface features over-range warning indicator and auto-shutoff

● Measurement range of 0.5-500mL/min

● Accuracy of +/- 2% of flow or +/- 0.2mL/min, whichever is greater

● Data output via USB port

● Calibration: traceable to NIST primary standards

● Explosion-proof rating for flammable and explosive gases

● CE certified

● Uses 2-AA batteries

● Re-calibration service available

GLD pro gas leak detector

Aids in quickly locating and identifying gas leaks

The Thermo Scientific GLD Pro Gas Leak Detector is specifically designed for use with gas chromatography instruments. Detection of leaks allows the user to reduce detector noise, provide a stable baseline, reduce carrier gas by minimizing waste, and maximize the lifetime of the analytical column by minimizing the presence of oxygen and other impurities in the carrier gas.

● Suitable for detection of a wide range of laboratory gases

● Push button on/off switch

● Push button zero function

● Automatic shutoff (5 minutes)

● LED light indicator for intensity of leak

● Rechargeable battery (up to 6 hrs. operation)

● Durable storage case

● Probe holder

● One year warranty

GC tool kits

Includes： Wrench sets, flashlight, brushes, mini-drill set and other tools for maintaining your GC system performance