This Concrete Maturity Meter is a compact unit, making it ideal for site work in all conditions and climates.
The maturity meter is simple to use, finishing the job in the shortest possible time. This gives the confidence that the concrete is at its optimum strength, benefitting from the subsequent efficiency, improvements and cost savings that this procedure brings.
Images may show the logger in a case. This is not included in CN865.
The CN865 has 6 temperature channels and digitally displays the value of all channels. It can be connected directly to a PC or laptop via a USB interface for fast downloading of the readings. Using the supplied Microsoft Excel™ templates, the Concrete Maturity is calculated from elapsed time versus temperature and is quoted as
a "Maturity number”. The Maturity number can be used to determine when concrete has cured sufficiently for formwork to be removed.
In order to determine concrete maturity, sacrificial temperature measurement cables are ‘cast into’ the concrete and cut off at the surface when the concrete has cured.
Cables & case are not supplied with the unit & must be purchased separately.
Our standard thermocouple wire & plugs may be used, for example TH088 & TH095.
CN865 Concrete Maturity Meter is supplied as:
- Logger for 6 x K or T type probes
- Type K extension leads
- Software, suitable for Windows 2000, XP and Vista
- USB connecting cable