BCM Checker H30 pages

DATA SHEET H3

BCM CHECKER
The BCM Checker was specially designed to verify
the accuracy of the electronics inside the
Bathycorrometer and is suitable for both Buckleys
and Roxby units. It is quick and easy to use and
provides a benchmark for recalibration without
needing to break the water seal.
The BCM checker consists of a precision voltage
reference giving an output of 1.990 volts. The unit
should be plugged into the socket in the
Bathycorrometer’s handle whilst the other lead is
connected to the probe.
With the BCM checker switched off, the
Bathycorrometer should read 0.000 and, with the
BCM checker switched on, the Bathycorrometer
should read 1.990.

FEATURES

Precision Voltage Reference

Simple to use

Cost effective

Works with Buckleys and Roxby Bathycorrometers

Battery powered

Low battery shutdown

Long life

The BCM checker is powered by a 9 volt battery
(supplied) and is designed to shut off its output
when the battery voltage is low. One LED shows
when the unit is switched on and a second
indicates when the battery requires replacing.

ANCILLARY PRODUCTS AVAILABLE
Replacement Silver/Silver Chloride screw-in half cells
for Bathycorrometer (our ref: H6)
K-series reference cells (our ref: H107)
Glass K-Series reference cells (our ref: H124)
K-Series Calibration kit (our ref: H128)
Marine Survey Kit (our ref: H50)
Marine reference cells with 12.5m cable (our ref: H23)

BCM Checker – product code: H3

TECHNICAL SPECIFICATION
Power supply: 9 volt battery (PP3)
Battery type: Alkaline MN1604
Output voltage: 1.990Volts DC
Accuracy: +/- 0.01%
Temperature coeff: 30ppm/°C
Temperature range: 0 - 30°C
On indicator: Green LED
Low battery Indicator: Red LED
Connection: 5 pin plug & probe clip
Weight (unit): 0.25Kg
Dimensions (unit): 6cm wide x 10cm long
Packed weight: 0.5Kg
Dimensions (packed): 26cm x 14cm x 30cm

Note: Due to ongoing technical developments, all stated information is
typical and subject to change without notice or obligation

AFTER SALES SERVICE / TECHNICAL SUPPORT
All Buckleys products are manufactured under the controls established by a quality management system that meets the
requirements of BS EN ISO 9001:2008 and are supplied with a one year “back-to-base” warranty.
The equipment is proven to be robust and reliable and will give years of service if maintained in accordance
with our instructions. Buckleys provide a full repair service offering a fast turn-around for customer’s equipment.
Advice on specific applications for all Buckleys products is available from our technical department. Contact us by telephoning,
sending a fax or by e-mail using the contact details below.
Buckleys (UVRAL) Ltd., Buckleys House, Unit G, Concept Court, Shearway Business Park, Shearway Road,
Folkestone, Kent. CT19 4RG. UK
Tel: +44 (0)1303 278888 Fax: +44 (0)1303 274331
e-mail: sales@buckleys.co.uk web site: www.buckleys.co.uk
0812