Indentation Testing Machine

A high quality machine for indentation test with advanced auto data logging software to record and present the results via real time charts

The Indentation Testing Machine CRT-IND for determining the resistance to penetration of road and mastic asphalt by loading a cylindrical pin and measuring the indentation in a sample over a given time.

The CRT-IND comprises of a frame incorporating a stainless steel water bath with drain facility, method of applying the 500 Newton load and means of recording the test results.
* Immersion heater is not included but can be offered as additional equipment.

The apparatus conforms to the requirements of EN 12697-20.The maximum nominal size of the aggregates should be less or equal to 16 mm.

It comes with optional auto data logging software which saves test data files, shows a graphical representation of the test in real time, reduces operator involvement and thus eliminates chances of error.

Key Features

Auto data logging software available, which:
- Reduces operator involvement
- Eliminates chances of error
- Generates graphical representation of the test in real time
- Saves operator data, sample information data, time, and pertinent information relevant to the specific sample on test
- Reduces test costs significantly
Stainless steel, temperature controlled water bath with drain facility
Digital indicator with digital communications.
CE Marked and Made in United Kingdom

Standards

EN 12697-20

Key Uses

Determines the depth of indentation.
To test the behavior of mastic asphalt, rolled and other such asphalts.

Software

CRT-INSOFT, A Cooper Research Technology designed and developed software package that allows for the automatic capture to pc of test data from the indent test at the two test temperatures* and over the four time durations. The software shows a graphical representation of the test in real time, storing the data in text files that can subsequently be opened in Excel.

*Additional function allows the user to input a temperature between 5°C (or ambient if higher) and 95°C.

Calibration & Maintenance

Calibration, Annual Service and Maintenance Contracts are available for this device.

We can also offer UKAS calibrated temperature monitoring at an extra cost.

Note: This device should be calibrated and checked annually. Please enquire for further details.