Products
PFLW/PLW series WOOD-long term use strain gauge
This gauge has a thin metal backing for long term measurement on woods, not affected by moisture contained in wood. The gauge is bonded with PS adhesive.
|
Applicable specimen
|
Wood
|
Backing
|
Polyester
|
|
Operational temperature(°C)
|
-20~+80°C
|
Element
|
Cu-Ni (wire)
|
|
Temperature compensation range(°C)
|
+10~+80°C
|
Strain limit
|
2%
(20000×10-6strain) |
|
Bonding adhesive
|
PS
|
Fatigue life at room temperature
|
1×106
(±1000×10-6strain) |
Detailed material
LONG TERM OF PERIOD - WOOD USE
Single-element(G.F. 2.1 approx.)
|
Type
|
Gauge length
(mm) |
Gauge width
(mm) |
Backing length
(mm) |
Backing width
(mm) |
Resistance
(Ω) |
| PFLW-30-11 | 30 | 2.3 | 40 | 7 | 120 |
| PLW-60-11 | 60 | 1 | 74 | 8 | 120 |
Each package contains 10 gauges.
Leadwire-integral PFLW/PLW series
The PFLW and PLW series are available with a pre-attached extension leadwire in 2-wire parallel (code suffix -L) or 3-wire parallel (code suffix -LT) vinyl lead wire.
0.11mm2 integral vinyl leadwire Total leadwire resistance per meter : 0.32 Ω
|
Type
|
Gauge
length (mm) |
Gauge
width (mm) |
Backing
length (mm) |
Backing
width (mm) |
Resistance
(Ω) |
Lead wire
pre-attached |
Type name
of lead wire preattached |
|
PFLW-30-11
|
30
|
2.3
|
40 | 7 |
120
|
Paralleled 1m
Paralleled 3m Paralleled 5m 3-wire 3m 3-wire 5m |
-1L
-3L -5L -3LT -5LT |
|
PLW-60-11
|
60
|
1
|
74 | 8 |
120
|
Paralleled 1m
Paralleled 3m Paralleled 5m 3-wire 3m 3-wire 5m |
-1L
-3L -5L -3LT -5LT |
