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- Gate Valves – UL Listed/FM Approved
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- Water Meters – Multi Jet
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- Water Meters – Pulse & M-Bus Modules
- Water Meters – Riser & Down Pipe
- Water Meters – Single Jet
- Water Meters – Ultrasonic
- Water Meters – Woltmann Turbine
- Water Works Valves
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103 – Pulse Chatterbox Intrinsically Safe Opto-Isolation Unit
The Chatterbox unit provides the necessary safety isolation between equipment generating pulses in the hazardous area and non-intrinsically safe equipment located in the safe area. The unit must be installed in the safe area and is suitable for connection to equipment in hazardous areas Zone 0, 1 or 2.
Intrinsic Safety
BASEEFA 05 ATEX 0429 II(1) G [EEx ia] IIC
Output
4 x channels (220ms Pulse, Current-sinking Output up to 20V, 130mA)
Power Supply
Lithium cells giving an estimated life in excess of 10 years
Enclosure
Weatherproof aluminium enclosure IP66 (equivalent to : NEMA 4x) rated
