King Instruments 7200 series rotameter

King Instruments 7200 Series Rotameter for use with Liquids with 1/2" connections

King Instruments 7200 Series Rotameter for use with Air with 1" connections

Great value general purpose rotameter
Suitable for vertical installations
For liquids and gases

The King 7200 Series rotameter is a perfect choice for general purpose flow applications, offering a 5” scale.

The metering tube is machined cast acrylic and the internal wetted materials are 316L stainless steel. The meter is available from 3/8” NPTF connections up to 2” NPTF with the standard fitting material being PVC with the option of 316 stainless steel, brass or aluminium.

EPR is the standard O-Ring with Buna N and Viton also available.

Most models offer an excellent 10:1 turndown ratio with water full scale flow rates from as little as 4 LPM up to 750 LPM, air models are available with 4 to 245 SCFM full scale flow rates.

Water models offer a maximum pressure rating of 10 bar and air models are rated to 6.9 bar. Maximum temperatures are to 52° C.

Accuracy varies by model but this is within a ± 3% to ± 6% of full scale flow tolerance.

Scales are available in any volumetric unit on this flow meter.