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kewtechcorp.com

4. Maintenance and Service

If required, clean with a damp cloth and mild detergent. Do not use abrasives 

or solvents.
There are no user serviceable parts.

Operating Voltage Range

50 - 600V AC

Safety Compliance

BE EN 61010-1:2010

IP Rating

IP54

Operating Conditions

-18 to +55°C at 85% RH

Overvoltage Category

CAT IV 300V

Batteries

2 x LR6 AA alkaline batteries (not included)

Battery Life

It is recommended to replace the batteries every 

two years based on Standard BS EN 61557 duty 

cycle

Dimensions

200H x 22W x 30D (mm)

Weight

150g

kewtechcorp.com

5. Specification

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