90 Degree Tee Rosettes Pattern Strain Gauge CF350-2BB

  • Description
Product Detail

Description

Model: CF350-2BB(XX)C##

Brand: LCT

Grid Material: Constantan/Evamohm foil

Carrier Material: Phenolic

Application:: For high accuracy load cell,force measuring,stress analysis

Feature: 90°/Tee Rosettes Pattern;120/350ohm

Origin: Xiamen,China


Features

  • Gage patterns designed for measuring orthogonal strains

  • All patterns have two grids oriented at 0°and 90°angles

  • Both stacked and planar constructions available

Description

LCT's strain gauges are made of either constantan foil or evanohm foil and phenolic resin,they are flexible and simply peration.Mostly 350O/650O/700O/1000O/2500O/3000O strain gauges are designed for sensor or transducer application.

As using the special base material by ourself (LCT),ensure to non-linearity and hystersis of strain gauges be excellent;Precised seal structure is benefit to load cells be good stability for long-term;With advantages of self-temperature and creep compensation,which could be used for manufacturing load cells Class 0.02.

All 60O/120Oand part of 350O  strain gauges are with advantage of self-compensation,good stability and flexible.They are specially designed for stress analysis,which can be used for micromeasurement.Customized product services are provided.

Strain Gage Designation System

StrainGageDesignationSystem1.jpg

StrainGageDesignationSystem2.jpg

Note:

  • * Constantan foil could be Self-temperature compensation;

  • ** Evanohm foil could be self elastic modulus compensation;

  • *** For coaxial with multi-grid selection.

Technical Parameter

No.ItemCF SeriesEF Series
1Resistance(O):60/120/350/650/1000/2000
2Resistance Tolerance:=±1%
3Gauge Factor:2.0-2.21.9-2.3
4Gauge Factor Dispersion:=±1%
5S.T.C.Number:9/11/16/23/27
6E.M.C.Code:
M11/M23
7Working Temp.Range(?) -30 ~ + 80?
8Strain Limit:2%
9Fatigue Life:=107=108

  

PatternType

Resistance

(O) 

Grid Dim

L×W(mm)

Carrier Dim

L×W(mm)

Leadwire 

(m)  

PVC Wire 

(m)  

CF120-1BB(11)P003M1204.0×3.77.7×9.80.03
CF120-2BB(11)P003M1201.0×1.25.9×12.00.03
CF350-3BB(11)P003M3502.0×1.17.5×17.00.03
CF350-4BB(11)P003M   3503.0×2.011.2×22.00.03
PatternType

Grid Dim

L×W(mm)

CarrierDim

L×W(mm)

Self-Creep

CompensationCode

CF350-2BB(XX)C##2.0×2.55.9×7.7

C12,C14,

C16,C18,

C20,C26

CF350-3BB(XX)C##3.0×3.56.0×8.4
CF350-4BB(XX)C##    4.0×3.77.7×9.8
CF1000-3BB(XX)C##3.0×3.66.4×8.7
CF2500-7.5BB(XX)C##7.5×8.112.5×18.0
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Xiamen Loadcell Technology Co.,Ltd

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