BLD5950 - Protimeter 4 Point Resistance Checkbox (Pin Type Meters)

BLD5950 - Protimeter 4 Point Resistance Checkbox (Pin Type Meters)

BLD5950 - Protimeter 4 Point Resistance Checkbox (Pin Type Meters)

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Regular price $205.00 AUD + GST
$225.50 AUD Inc. GST

vendor : Protimeter

Product type : Tools, Checkbox


Protimeter 4 Point Resistance Checkbox (BLD5950) Pin Type Meters

4 point resistance Checkbox for all Protimeter pin moisture meters.

Use the Protimeter ‘Timber’ Check Box to check the calibration of Protimeter moisture meters designed for wood and building surveying.

  1. Set the Check Box knob to the “0” position.
  2. Place the moisture meter electrode needles across the Check Box electrodes.
  3. Compare moisture meter reading with the Check Box value.
  4. Repeat steps 1 to 3 with Check Box at settings of ‘13.2’, ‘18.2’ and ‘26.9’.
  5. Meters that register within ±1 of the Check Box reference value should be considered within the calibration tolerance.

The Check Box should be re-certified by Protimeter at regular intervals, in accordance with the users’ quality control procedures.

Refund policy

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.

To start a return, you can contact us at If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

You can always contact us for any return question at

Damages and issues
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable items
Certain types of items cannot be returned, like perishable goods (such as food, flowers, or plants), custom products (such as special orders or personalized items), and personal care goods (such as beauty products). We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.

The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

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