ALL

Shock-absorbing elastic armoring for all hand held meters with folding support and electrode cable clamping device

Sleeve set for pH electrodes, suitable for SM 325, rubber field case, with sensor sleeves and additional carrying strap for field use.

Field armoring, with integrated sleeve for pH sensors, carrying strap, handle, holding dev., folding support, clamping device and elastic rubber armoring

Interface cable for connecting an instrument with 6-pin socket to a PC via the RS 232 interface

Wide-range power supply 100 to 240 V, 50/60 Hz for inoLab, 3xxi, 197i

Adapter USB to serial interface RS 232 (9-pin socket) for WTW laboratory instruments (except OxiTop OC 100/110) without connection cable, instrument specific cable necessary

Plastic armoring with protective hood for oxygen sensor CellOx 325... and conductivity cell TetraCon 325...

Steel armoring w. Stainless Steel protective hood for oxygen sensor CellOx 325... and conductivity cell TetraCon 325...

Ensure the accuracy & traceability of your Gas Flow on your GC with the GF500 – Traceable to National Standards

The GF500 Flowmeter kit is going to be YOUR number one choice for measuring gas flow on your GC.

In Gas Chromatography (GC) it is imperative to have accurate and reproducible gas flow measurements, otherwise it will be very hard to achieve good results and meet the requirements you need for your application.

The GF500 Flow Meter will help you eliminate errors in your results and accomplish not only accurate but repeatable measurements of Air, N2, H2, He, CO2, O2, Ar & CH4/Ar every time.

Made in the UK, the GF500 flow meter has a very compact pocket size design which allows for a better grip. Very intuitive and simple to use, it comes with an OLED screen (which displays flow measurements very clearly for easy reading) and a rechargeable battery.

How it Works?

The GF500 Flowmeter is suitable for all applications where you need to measure Gas Flow. All you need to do is to enter the temperature and pressure of your working application or environment. The GF500 flow meter will automatically compensate for these changes from its calibration conditions.

With the GF500 you can measure the eight most common gases in GC: Air, N2, H2, He, CO2, O2, Ar & CH4/Ar.

Also, with just a simple click of a button the operator can shift from Flow Measurement mode to Split Flow or Linear Velocity calculation modes, which will then be displayed on the screen.

For Split Flow Calculation: you measure and store a column flow and then measure the split flow. The GF500 will display the flow rate and the split ratio.

For Linear Velocity: you simply select the column diameter in the options menu and the GF500 will calculate and display the linear velocity. You can switch between Standard flow and Linear Velocity with a single button press.

Kit Includes:
Carry Case, Spare Tubing, Tubing Connector Fittings, power supply with four interchangeable plugs (EU, UK, CH, USA).

Portable Mass flowmeter, Standard supplied model range is 1SLPM, larger ranges to suit your applications are available on request, Resolution 0.1sccm, Charger Included.

Portable Mass Flow Meter GF1000 for in-house flow verification of a Gas Chromatograph.

This flow meter allows you to verify your gas flow processes in real time, giving you simultaneous flow and pressure readings and improving validation efficiency.

Laboratory-Grade Flow Verification on the Palm of Your Hand

This portable mass flow meter makes stopping an operational process for validation or calibration a much easier procedure. It reduces downtime and total disruption to your process, as it provides instant-on and real-time readings for multiple gases across wide flow ranges

Accurate & Reliable: Calibrate flows with NIST-traceable accuracy for a variety of gases down to 1/1000th of full scale.

Efficient: As soon as you power the GF1000 Meter on, it is ready to display live flow, pressure, and temperature readings in your choice of engineering units.

Robust: MB series portable flow meters are designed to be carried and can withstand drops if they should occur.

Fast: Laboratory-grade flow verification in 20 seconds.

Main Features:

• Verification of mass measurement on the input and vent of GC Instruments
• Verification of volumetric measurement on the vent of GC Instruments
• Verification of the pressure on the inlet and vent of the GC Instruments
• Gas type select for 30 of the most common gases or mixes
• Accuracy: ± (0.8% of Reading + 0.2% of Full Scale) for precise measurements
• Repeatability: ± 0.2% Full Scale for consistent measurements
• 10mS or faster response to changes in flow, pressure, and temperature
• Battery lasts 18 hours on a single charge
• 1:1000 Turndown Ratio allows one unit to cover both the capillary and carrier gas flow ranges.
• RS-232 Serial Output of all four parameters and selected gas to enable for data logging to any PC, PDA, LIMS, or other device with serial terminal capability

Applications: In-house flow verification for a Gas Chromatograph, calibration of an Air Sampling