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Electronic Digital Calliper


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About this product


  • Electronic 25 mm LCD screen
  • Imperial or metric reading
  • Suitable for internal and external measurement

Product overview

  • Electronic 25 mm LCD screen
  • Imperial or metric reading
  • Suitable for internal and external measurement
  • Resets the zero point of the instrument
  • Point is memorised even if the unit is switched off

Convenient and efficient unit
The Electronic Digital Calliper is ideal for both internal and external measurement. It features an electronic 25mm LCD screen. This calliper resets the zero point of the instrument, and the point is memorised even if the unit is switched off. It is adjustable via a friction thumb roller, and a conveninent power off button. It is powered by the included single SR44 battery. This unit is lightweight as well as durable, and comes complete with a handy carry case. 


Rated 4 out of 5 by from Well presented, nice case and clear display. Metal finish quality is not very good and has a rough action, needs a fine stone rubbing over it. However for an inexpensive tool it does seem to measure quite accurately and mine is repeatable, it doesn't lose its zero like others have reported. The sticker on the back has some useful ISO Metric Screw data and Whitworth? Who uses Whitworth these days? Also the sticker was put on crooked which detracted a little from the overall presentation. perfectly OK for DIY / garage use I would say.
Date published: 2014-11-18
Rated 5 out of 5 by from This is perfect for quick, accurate measurements in my workshop now that my eyes are not what the used to be. Its well made and has a scale to cross check the read out. I probably wouldn't use this on a precise engineering project but I do use this every day for taking measurements quickly.
Date published: 2014-11-18
Rated 3 out of 5 by from Works ok, but it seems to occasionally add about 5mm between measurements. Just make sure you always close and zero it before making a measurement and it is ok.
Date published: 2014-11-18
Rated 5 out of 5 by from Excellent value for money and it does what it says on the box! It is well made and measures in both inches and mm which is handy. The instructions are useful too as is the supplied spare battery. I like that you can measure depth with the calipers which has helped with some projects over the summer. Being digital it has really sped up the processing time compared to when I was using a similar analogue set of calipers.
Date published: 2014-11-18
Rated 2 out of 5 by from I know there is a stated tolerance in the description of this item but the one I bought seems to slip outside this at times, I have to keep checking it against a set of feeler gauges to make sure I have the right measurement.
Date published: 2014-11-18
Rated 4 out of 5 by from Excellent value for the money! Does not quite do what the more expensive calipers will do in terms of maintaining zero but very good non the less.
Date published: 2014-11-18
Rated 4 out of 5 by from The instructions say remove the battery if unused for a long time. Mine came with the battery installed. It was Flat. So was the spare. The website description now states supplied with one SR44 (as opposed to the two LR44 which came with mine) My one must be old stock. Otherwise apart from zeroing problems seems to work well but don't rely on just one reading. Measure more than once.
Date published: 2014-11-18
Rated 4 out of 5 by from For it's price this is an OK calliper. However it's not sufficiently rigid and getting repeatable measurements and zero is almost impossible (without much effort).
Date published: 2014-11-18
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Measuring range 0-150mm/0-6 inches
Resolution: 0.01mm/0.0005 inches
Accuracy: ±0.02mm/0.001inches (<100mm)
±0.03mm/0.001inches (>100-200mm)
±0.04mm/0.0005 inches (>200-300mm)
Repeatability: 0.01mm/0.0005 inches

i require a calibration certificate for my new digital caliper

Asked by: Steve
Unfortunately, we do not provide this for this item, If you need this you have to take it Calibration Service for certification. Services such as this can be found around the UK such as the one in the link below.
Answered by: Dominic
Date published: 2017-01-06

What materials is the Code: N48AA caliper made of?

Asked by: Boogle
Metal and plastic if you need a ROSH please email
Answered by: Dominic
Date published: 2016-10-26

do you supply the cable to link the caliper to a pc
Asked by: chris tynan
Even though the spec doesn't mention it, the unit I bought from Maplin appears to have a 4 pin data port, hidden behind a protective cover. And the instructions detail the pinout and transmission protocol. That said, I haven't tried it this feature.
Answered by: mike18
Date published: 2016-10-02

what is the overall length of the calipers when closed?

Asked by: spo75
This is 9.5&quot;
Answered by: Dominic
Date published: 2015-08-03

What lengtht are the &quot;measuring arms&quot; of the caliper
Asked by: Ken Ryan
Answered by: PW
Date published: 2015-07-17

can you plug i a remote display unit &amp; if so do you have one ?
Asked by: howard davis
No sorry this product does not support that.
Answered by: JK
Date published: 2015-07-17

Does the caliper come with a case?
Asked by: Martin
Yes it does
Answered by: TJ
Date published: 2015-07-17

If unit does not have auto power-off, how long is battery life if unintentionally left powered?
Asked by: john mallon
The unit has auto power off
Answered by: PS
Date published: 2015-07-17
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