Simple to install indicators which give you a visual guide of either gas or liquid in-line Flow continuity.
u Choice of materials — Styrene acrylonitrile (SAN) Maximum operating temperature +30°C
— Polymethylpentene (PMP) Maximum operating temperature +60°C
Comprising paddle wheel in a transparent plastic housing. Rotation of the vanes gives a visual indication of either gas or liquid flow. Can accommodate flow rates down to approximately 150ml/minute. With stepped side arms for 6 to 11mm bore flexible tubing. Overall 88 x 40 x 15mm.
Falling ball Viscometer – see VC840. Liquid Flow Consistometer – see VC845.
Flow Monitor Flow Monitor
For protecting electrically operated equipment that requires a flow of aqueous liquid for safe use.
If the aqueous flow reduces significantly for a period of approximately 10 seconds a red LED indicator will light and an audible alarm will sound. At the same time the electrical power to the equipment under control will be disconnected.
u Senses ‘low-flow’
u Visual and audible alarms and equipment switched off if low-flow for 10 seconds
u For flow rates from 0.5 to 15 litres/minute u Liquid contacts only PVDF, sapphire, ceramic, Viton u Sensor fits 8mm bore pipe u Solid state switching; 10 amps u Socket for switching an accessory remote audible alarm
Housed in a cast aluminium box which can be free standing, wall mounted or clamped to a 12.7mm diameter support rod. Overall 80 x 120 x 100mm H x W x D. For 220-240V 50/60Hz single phase supplies.
Model FR300-10 FM110/2B Flow rate 0.5 to 15 litres/minute
