- Australian NMI approved.
- ATEX and IECEx approved for use in zone 0 hazardous locations.
- 3 opto snesors allowing for 150 pulses per revolution, allowing the detection of flow direction, faulty opto sensors and/or loss of power.
- Fully solid state electronic circuit.
- Full weather sealed to IP66.
- Lightweight assembly.
-20°C to +60°C (Certification parameters).
-40°C to +80°C (Safe zone parameters).
Input Shaft Speed
1000 rpm maximum
Output Pulse (P1, P2, P3)
0V to +5VDC with in-line resistor 100R per channel. Square wave.
K= N pulses pulses/rev/single channel = 25
litre pulses/rev/combined 3 channel =150
ERP200: Electronic meter remote pulser.
DFV100: Register for use in zone 1 hazardous locations.
DFV100H: Register with heated display (no approvals).
DFV103: Level Gauging CPU for use in zone 1 hazardous locations.
DFV101: Combined register & level gauging CPU for use in zone 1 hazardous locations.
DFV100-18: DFV Top mount bracket to suit various meters.