Chauvin Arnoux CA6240 Micro Ohmmeter - C.A. 6240

Be the first to review this product

Micro-Ohmmeter with up to 10A output, the C.A 6240 micro-ohmmeter tests electrical connections with a resolution of 1 micro ohm Built in charger.

rrp £1,925.00

now £1,828.00 (Ex. VAT) £2,193.60 (Inc. VAT)

rrp £1,925.00

Please select a free gift below.

"Check the quality of electrical joints with this 10A low resistance tester"

  • Description

    Chauvin Arnoux CA6240 Micro Ohmmeter - C.A. 6240

    This Micro Ohmmeter is ergonomic, lightweight and compact. Its wide LCD screen comprising 2 digital displays is particularly easy to read low resistance measurements. It includes indications intended to facilitate implementation and interpretation of the measurements. The automatic measurement mode allows measurement to be triggered without pressing a button. An automatic recording mode is also available and the unit comes with software and download cable.

    Chauvin Arnoux CA6240 Key Features:

    • Earth continuity tests
    • Surface and metallization conditions
    • Quality of electrical contacts (switches, relays)
    • Resistance measurements of cables and electrical windings
    • Heating of electrical motors and electrical transformers
  • Specification

    Measuring Range 5 to 3,999 mΩ 4 to 39.99 mΩ 40 to 399.9 mΩ 400 to 3,999 mΩ 4 to 39.99 Ω 40 to 399.9 Ω
    Resolution 1μΩ 10 μΩ 100 μΩ 1 mΩ 10 mΩ 100 mΩ
    Current 10 A 1 A 1 A 100 mA 100mA 10 mA
    Accuracy ± 0.25% ± 2 counts
    No-load voltage 4 to 6 V
    • Excellent accuracy
    • 4 wire measurement method with current reversal
    • Automatic power off
    • Power supply: rechargeable NiMH battery
    • IP53 ingress protection
    • Electrical safety IEC 61010-1 CAT III 50 V
    • Protected against accidental overloads to 500V
    • Warranty - 1 Year
    • Dimensions: 273 x 247 x 280mm
    • Weight: 5kg

    Part reference: Chauvin Arnoux C.A 6240 Micro Ohmmeter: P01.1432.00

  • Supplied Accessories

    • 1 x EURO mains power lead 2m long
    • 1 x set of 2 x 10 A Kelvin clamps with a 3m cable
    • 1 x optical / USB communication cable
    • 1 x "Microhmview" software
    • 1 x simplified operating manual in 5 languages
    • 1 x Chauvin Arnoux CA 6420 operating manual in 5 languages
  • Product Questions

    Please Sign in or Create an account to post a question.

    There are no entries.

  • Reviews

    There are currently no reviews for this product. If you have previously purchased it please leave a review using our quick and easy form to the right.

    Write Your Own Review

    Only registered users can write reviews. Please, log in or register

  • Delivery Information

    At we understand the importance of a reliable delivery service when shopping online. Especially when the goods are often essential to your working day. If your goods are required by a certain date please feel free to contact us for an honest and realistic indication whether this can be met.

    We use DPD/Interlink for all larger items and Royal Mail for smaller items and accessories. With DPD/Interlink you will receive a 1 hour delivery window on the day of delivery via e-mail/text so you will not have to wait around all day. We also offer delivery options for goods required urgently on certain products, all which are sent by DPD/Interlink on a fully traceable and manageable service.

    Our charges for UK deliveries:

    • FREE Delivery (on select products only): typically 2-5 working days*
    • Standard Delivery at £4.95: 2-3 working days
    • Next Working Day Delivery (on select products only) at £8.95
    • Pre 10.30am Next Working Day Delivery (on select products only) at £19.95*
    • Saturday Pre 12pm Delivery (on select products only) at £19.95*
    • Sunday Pre 12pm Delivery (on select products only) at £19.95*

    *UK mainland only

    NOTE! For next working day or Saturday delivery options the order MUST be placed no later than 3pm on the working day before delivery is required. After 3pm, please arrange with our staff before selecting a priority delivery service. Priority services are available to UK mainland residents only.

    Customers outside the UK: exports to many countries all over the world. Prices for shipping vary on location and weight/dimensions. Costs are calculated for certain countries at the checkout. If your country is not included in this list please e-mail with your name, address and the items you would like to order for an accurate shipping quote.