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Burn Technology LTD
Hybris Business Park
Unit 11H, Crossways
Dorchester, Dorset
, UK

T: 01305 852 090

£3.95 for orders under £49

Burn Technology Limited on
The reviews are correct, this is a very good Multi..
Mark Hampton
Great unit, Wireless feature is very useful. ..
Dave Williams

Extech CT40 16-Line Cable Identifier / Tester Kit

Extech CT40 16-Line Cable Identifier / Tester Kit
Price: £78.30 +VAT
2 or more £70.47 +VAT
5 or more £66.56 +VAT
10 or more £62.64 +VAT

Product Code: CT40
UPC/EAN: 793950000403
Warranty: 2 Years
Availability: In Stock (3 - 5 Days)

Troubleshoot electrical / electronic circuits and identify up to 16 local or installed lines


  • CAT III-600V MultiMeter with 7 functions
  • Transmitter / Receiver enables one person to remotely identify up to 16 wires
  • Wire voltage check from 5 to 16VDC
  • Data Hold, Max Hold and Auto power off
  • Low battery indicator (transmitter and receiver)


Product Information

View Datasheet
View Manual

Display counts 2,000 count
Basic accuracy 1.0%
DC/AC Voltage

0.1mV to 600VDC

1mV to 600VAC

DC/AC Current 0.1µA to 200mA
Resistance 0.1O to 20MO
Diode/Continuity Yes
Dimensions ( 6.3x2.9x1.7) 162x74.5x44mm
Weight 308g (10.8oz)
Display Two red LED lamps
Test leads 17 alligator clips (16 red and 1 black (ground))
Cable resistance 30kO max
Display Two digit blue LED display
Test leads 2 alligator clips (1 red and 1 black)


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