Instruction Manual
4
Description
The Buckleys Surface Display Pro’ Unit (SDU) has been designed to provide a
remote method of verifying the corrosion potential voltage readings of the
Buckleys BathyCorrometer
®
Pro’.
The SDU (typically aboard a vessel or on a platform) is connected to the
BathyCorrometer
®
Pro’ (used by a diver subsea) via a robust, two-core, water
resistant umbilical cable of suitable length (supplied separately).
Using a 4-20mA signal, the voltage reading on the BathyCorrometer
®
Pro’ is
mirrored on the Surface Display Pro’, allowing quick and easy verification.
Note: The voltage is now displayed as a negative voltage rather than positive
as with early SDUs and Roxby/Buckleys BathyCorrometer
®
s. This has been
changed to bring the readings in line with those widely used in the industry.
Note:
Using the surface display unit with a different BathyCorrometer
®
Pro’ than the one it was configured for may cause spurious readings.
See certificate supplied separately.
The Surface Display Pro’ is fully compatible with the BathyCorrometer
®
Mk5,
however it is not suitable for use with older Roxby unit or early Buckleys BCMs.
BathyCorrometer
®
probe tip ON/OFF switch Umbilical connection
Mains power input
INPUT VOLTAGE
SELECTOR
Summary of Contents for 6004-0079
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