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EPC Products Transducer & Data logger Strain Gauge High Temperature Use ZF series High temperature use strain gauge
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ZF series High temperature use strain gauge

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.

Standard:

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%
(10000×10-6strain)

Bonding adhesive

NP-50, 
CN, C-1

Fatigue life at room temperature

1×106
(±1500×10-6strain)

 

HIGH TEMPERATURE USE

Gauge pattern

Type

Gauge
length
(mm)

Gauge
width
(mm)

Backing
length
(mm)

Backing
width
(mm)

Resistance
(Ω)

Single-element
(G.F. 2.1 approx.)
ZFLG-1-11

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
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
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.

””

Leadwire-integrated ZF series (made-to-order)

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
temperature
range

Gauge type
exampled

Colors of Lead wire

2-wire Parallel 
vinyl wire

-20~+80°C

L:ZFLA-3-350-11-3LJC

Grey

3-wire Parallel 
vinyl wire

-20~+80°C

LT:ZFLA-3-350-11-3LJCT

Blue stripe

Crosslinked
vinyl sheath wire

-10~+100°C

LJRT:ZFLA-3-350-11-3LJRTA

Red-Green-Black

3-wire strand
FEP sheath wire

-269~+200°C

6F:ZFLA-3-350-11-6FA-3LT

Red-Green-Blue 
(7-core 0.18mm-dia.)

6F:ZFLA-3-350-11-6FB-3LT

Red-Green-Blue 
(Single-core 0.2mm-dia.)

3-wire strand
PTFE sheath wire

-269~+260°C

(+300°C usable for short 
time measurement)
4F:ZFLA-3-350-11-4FA-3LT

Red-Black-White 
(7-core 0.16mm-dia.)

4F:ZFLA-3-350-11-4FB-3LT

Red-Black-White 
(Single-core 0.2mm-dia.)

* Red is independent wire.
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  • 2023-03-24