Tramex hammer-action pin-type electrode
A slide-hammer electrode with insulated pins, for driving to depth in timber and structural substrates.
Fitment
- Tramex CMEX2
- Tramex MRH3
- Tramex PTM2 (per Tramex compatibility listing)
Specifications
| Model | HA21SP52 |
|---|---|
| Pins | SP152, insulated |
| Maximum penetration | 36 mm |
| Connection | Cable to meter |
Why insulated pins
An uninsulated pin reads the wettest point anywhere along its length. On a substrate that is dry at the surface and wet below, that gives you one number and no idea where the moisture is. Insulated pins contact the material only at the tip, so driving to two depths tells you the gradient — which is what decides whether a structure is actually dry or only dry on the outside.
Important — check your meter generation
This is the version for the CMEX2 and MRH3. The HA21SP52B is the version for the CMEX5. Check the socket on your meter before ordering.
Service parts
- Spare pins: SP52 hammer probe pins, 35 mm, 10 pack
Tell us which meter you run and we will confirm the right accessory before you order.
