Low cost
PVDF or PP body
1- 2% FSD
Sapphire bearings
Hall effect sensor
6 Flow ranges
Pulse output
10 Bar rating
Viton seal as std.
8 &12 mm hose tails
0.1% Repeatability
4.5 to 24 V dc
125°/65°C Max
Flow switch option
Ideal for
Drink dispensing
Laboratory tests
Cooling equipment
Active flow alarms
Semiconductor plant
OEM applications

The 800 series flowmeter is designed to give high per-formance and competitive pricing with 6 flow ranges from 0.05 to 15 litres per minute. Its totally non-metallic wet-ted components makes this the ideal choice for the me-tering of aggressive chemicals including ultra-pure water. The standard inlet tubes are barbed to accept two hose sizes 8mm and 12mm although for OEM use alternatives are available. The bearings are made of sapphire for long life and reliability, the body is moulded PVDF as standard and the ‘O’ ring seal is typically Viton™.

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At the heart of the meter is a precision turbine that
rotates freely on robust sapphire bearings and contains
chemically resistant ceramic magnets that are
detected through the chamber wall by a Hall effect
detector. The output is a stream of NPN pulses that
are readily interfaced with most electronic display or
recording devices. This combination of materials
and technology ensures a long life product with reliable
operation throughout. There are two temperature
options 125°C or 60°C. The 60°c unit is fitted with
two LEDs to monitor the power and pulse output, both
NPN and PNP transistor outputs are available on
each flowmeter.

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