PM/PMF Series
Mold Gage
This gage has been specially designed for measuring interior strain in concrete and mortar under a loading test. The PM is sealed between thin resin plates, and the PMF employs super engineering plastics capable of superior water-proofing characteristics.
| Main Test Materials | Concrete Mortar |
Materials Backing | Acrylic(PM) Special plastics(PMF) |
| Operating Temperature | -20 to +60°C | Materials Element | Cu-Ni alloy wire(PM) Cu-Ni alloy foil (PMF) |
| Compensation range | - | Strain limit | 2% (20000×10-6) |
| Bonding adhesive | - | Fatigue life at room temp. | - |
[ SERIES "PM" ]
- 0.3mm2 heat resistive vinyl leadwire 2m pre-attached
Total resistance per meter : 0.12(Ω)
| Type | Gage length (mm) |
Gage width (mm) |
Backing length a(mm) |
Backing width b(mm) |
Backing thickness c(mm) |
d(mm) | Resistance (Ω) |
| PML-60-2L | 60 | 1 | 125 | 13 | 5 | 40 | 120 |
| PML-120-2L | 120 | 1 | 180 | 13 | 5 | 65 | 120 |
PML gages with pre-attached lead wire of 3-wire system are available on request.
[ SERIES "PMF" ]
- 0.09mm2 3-wire paralleled vinyl leadwire 2m pre-attached
Total resistance per meter : 0.4(Ω)
| Type | Gage length (mm) |
a (mm) |
b (mm) |
c (mm) |
d (mm) |
Resistance (Ω) |
| PMFL-50-2LT | 50 | 60 | ø8 | ø4 | 27 | 120 |
| PMFL-60-2LT | 60 | 70 | ø8 | ø4 | 32 | 120 |
Temperature integrated PMF gages are available on request.