Model:ZF series High temperature use strain gauge
Use:This is a foil gauge having a polyimide resin backing. Owing to the use of Ni-Cr alloy and special grid design for the strain sensing element, creep characteristics in high temperature has been much improved.
This is a foil gauge having a polyimide resin backing. Owing to the use of Ni-Cr alloy and special grid design for the strain sensing element, creep characteristics in high temperature has been much improved.
Applicable specimen |
Metal, Ceramics |
Backing |
Polyimide |
Operational temperature(°C) |
-20~+300°C |
Element |
Ni-Cr alloy foil |
Temperature compensation range(°C) |
+10~+100°C |
Strain limit |
1% |
Bonding adhesive |
NP-50, |
Fatigue life at room temperature |
1×106 |
Gauge pattern |
Type |
Gauge |
Gauge |
Backing |
Backing |
Resistance |
Single-element |
ZFLK-2-11 | 2 | 0.5 | 5.4 | 1.4 | 120 |
ZFLA-1-11 | 1 | 1.8 | 7.0 | 3.0 | 120 | |
ZFLA-3-11 | 3 | 1.8 | 10.5 | 3.5 | 120 | |
ZFLA-6-11 | 6 | 2.5 | 15.5 | 4.5 | 120 | |
ZFLA-3-60-11 | 3 | 0.7 | 7.7 | 2.6 | 60 | |
ZFLA-1-350-11 | 1 | 1.7 | 6.6 | 3.2 | 350 | |
ZFLA-3-350-11 | 3 | 3.2 | 10.2 | 5.1 | 350 | |
ZFLA-6-350-11 | 6 | 2.8 | 16.0 | 5.5 | 350 | |
90°2-element Cross Plane type (G.F. 2.1 approx.) |
ZFCA-1-350-11 | 1 | 1.7 | 8.5 | 8.5 | 350 |
ZFCA-3-350-11 | 3 | 1.4 | 10.5 | 10.5 | 350 | |
ZFCAL-1-11 | 1 | 1.0 | φ5.4 | 120 | ||
45°/90°3-element Rosette Plane type (G.F. 2.1 approx.) |
ZFRA-1-350-11 | 1 | 1.7 | 8.5 | 8.5 | 350 |
ZFRA-3-350-11 | 3 | 1.4 | 10.5 | 10.2 | 350 | |
ZFRAL-1-11 | 1 | 1.0 | φ5.4 | 120 |
Each package contains 10 gauges.
””
Operational temperature range varies with different materials of lead wire outer sheath. Before use, be sure the temperature range for lead wire.
Lead wires |
Operational |
Gauge type |
Colors of Lead wire |
2-wire Parallel |
-20~+80°C |
L:ZFLA-3-350-11-3LJC |
Grey |
3-wire Parallel |
-20~+80°C |
LT:ZFLA-3-350-11-3LJCT |
Blue stripe |
Crosslinked |
-10~+100°C |
LJRT:ZFLA-3-350-11-3LJRTA |
Red-Green-Black |
3-wire strand |
-269~+200°C |
6F:ZFLA-3-350-11-6FA-3LT |
Red-Green-Blue |
6F:ZFLA-3-350-11-6FB-3LT |
Red-Green-Blue |
||
3-wire strand |
-269~+260°C
(+300°C usable for short
|
4F:ZFLA-3-350-11-4FA-3LT |
Red-Black-White |
4F:ZFLA-3-350-11-4FB-3LT |
Red-Black-White |