Description
SF6Â Volume percentage measuring device
For measurement of the volume percentage in air and nitrogen mixtures
3-027-R002
This device serves for measuring the gas purity necessary to maintain the dielectric property for arc quenching in circuit breakers. Thanks to the speed of sound measurement developed by DILO results are provided immediately. The microprocessor installed converts the values measured into the SF6Â volume percentage.
Easy rinsing after the measuring process – and the device can be used again for another gas compartment immediately.
The device can also be used for measurements of pure SF6Â gas or SF6Â gas mixtures containing N2Â or CF4.
In this case we kindly ask you to contact DILO.
Other features:
- Easy handling
- Measurement independent of the air pressure and its position
- Response time about 1 minute
- Digital indication of the measuring values

