PM series – Mold strain gauges
PM series mold strain gauges are exclusively designed to measure internal strain on concrete and mortar placed under loading test. The gauges are embedded into the measurement position when the concrete or mortar is placed. The sensing element of the gauges is sealed into the moisture-proofing backing made of acrylic resin.
| Operating temperature |
: -20oC - +60oC |
| Applicable specimen |
: Concrete, mortar |
| Temp. compensation materials |
: N/A |
| Temp. compensation range |
: N/A |
| Strain limit |
: N/A |
| Gauge pattern |
Model |
Gauge length (mm) |
Gauge Width (mm) |
Backing length (mm) |
Backing Width (mm) |
Resistance (Ω) |
|
PML series – single element |
60 - 120 |
1 |
a |
b |
c |
D |
120 |
| 125 - 180 |
13 |
5 |
40 - 65 |
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