Low cost water in oil alert with fast speed of response
BB4
compact
low cost
fast speed of response
Prevent damage to plant and equipment.
This self-contained transmitter provides vital early warning of water (H2O) break-through into lubrication systems and other oil based liquids.
Sensitivity
This capacitance based measurement allows a wide range of sensitivities, and may be adjusted on-site for optimum performance for your application.
Speed of response
As a capacitance measurement, the alarm will be raised within milliseconds of water ingress.
Simple to install
The BB4 may be inserted directly into a tank or sump wall. Alternatively, it may be mounted in the FC-4 flow cell with 1/4" inlet and outlet ports.
GENERAL |
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Measurement |
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Measurement principle |
Capacitance |
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Configuration |
Transmitter |
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Range |
0.1 to 60 % water |
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Response time |
< 1 second, continuous results |
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Process temp. range |
-17 to 80 °C (-17 to 200 °C optional) |
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Ingress protection (head) |
IP66 |
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Ingress protection (sensor) |
IP68 |
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Certification |
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European |
CE marked |
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Shipping |
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Shipping Weight |
Approx. 0.55 Kg |
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MECHANICAL |
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Dimension |
175 H x 86 W x 86 D mm (optional variants) |
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Insertion depth |
98 mm (option up to 2 m max.) |
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Material (wetted parts) |
316 SS union, polypropylene body |
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Material (housing) |
ABS |
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Max. operating pressure |
34 BarG at 20 °C |
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Process fitting |
1¼" BSP |
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ELECTRICAL/UTILITIES |
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Power voltage |
15 to 30 VDC or 12 VAC |
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Power frequency |
50 Hz |
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Outputs |
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Relay |
1 off SPCO volt free relay rated 5 A 240 VAC |
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Adjustment |
User adjustable alarm point with LED indicating relay status |
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All specifications subject to change |
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