text.skipToContent text.skipToNavigation

Configure Product
Saved Configuration
View Configuration
Terms and Conditions
Saved Addresses
Please validate your credit card and billing information.
Payment submission timed out. The server might be busy.
There was an error processing your request.
Please validate your credit card and billing information.
Please enter a card number
Please select a card type
Please enter a value for this field
Please enter first name
Please enter last name
Please enter a zipcode
Please enter an expiry month
Please enter an expiry year
Please enter an issue number
Please enter a start month
Please enter a start year
The card number is not valid
The card type is not supported
The card verification code is not valid
Zipcode is not valid
The expiry month is not valid
The expiry year is not valid
The issue number is not valid
The start month is not valid
The start year is not valid
This field is required
Errors were found with the address you provided. Please verify your address.
Date should be in MM/DD/YYYY format
Please enter valid values
Please enter future date
Please enter the shipping date
Shipment date is updated
Required Fields Missing or incorrect.
Required Fields Missing or incorrect.
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, something went wrong on our side, please try again later or contact Customer Service.
We're sorry, something went wrong on our side, please contact Customer Service to avoid duplication.
We're sorry, something went wrong on our side, please contact Customer Service to avoid duplication.
Please confirm that you have entered the correct information for this credit card number.
We're sorry, there was an issue with your credit card, please contact your issuing bank.
This card is expired, please update the information or try another card.
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, we're having trouble contacting your bank. Please try again later.
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, there was an issue with your credit card, please try another form of payment.
Required Fields Missing or incorrect.
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, there was an issue with your credit card, please try another form of payment.
Please confirm that you have entered the correct information for this credit card number.
Required Fields Missing or incorrect
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, there was an issue with your credit card, please try another form of payment.
We're sorry, something went wrong on our side, please try again later or contact Customer Service.
We're sorry, we're having trouble contacting your bank. Please try again later.
Required Fields Missing or incorrect.
We're sorry, something went wrong on our side, please contact Customer Service to avoid duplication.

PRE-WIRED STRAIN GagesS, Linear Gagess, X-Y Planar Rosettes (Tee Rosette), 0°/45°/90° Planar Rosettes

$150.00

Item# KFH-03-120-C1-11L1M2R

 This item is available for quick shipping
Volume discounts available
Volume Discount Schedule
Quantity Price each
1-9 $150.00
10-24 $142.50
25-49 $139.50
50-99 $133.50
100-199 $130.50
200+ $127.50

In stock

Lead Time ( If not in Stock): 3 weeks

PRE-WIRED STRAIN GagesS, Linear Gagess, X-Y Planar Rosettes (Tee Rosette), 0°/45°/90° Planar Rosettes KFH-03-120-C1-11L1M2R KFH-03-120-C1-11L1M2R
PRE-WIRED STRAIN GagesS, Linear Gagess, X-Y Planar Rosettes (Tee Rosette), 0/45/90 Planar Rosettes is rated 4.0 out of 5 by 2.
  • y_2019, m_12, d_14, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.4
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_KFH-03-120-C1-11L1M2R, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getAggregateRating, 27ms
  • REVIEWS, PRODUCT
  • Pre-Wired Gages Make Installations Easy!
  • No Soldering at the Measuring Point
  • Sold in Packs of Ten
  • Each Gage has 50 mm of PTFE Cable before Transitioning to AWG 28 Leads to Prevent Leads from Adhering During Installation
  • Rugged Polyimide Carrier
  • Fully Encapsulated Gages for Protection from the Environment
  • Sold in Packs of 10

Product info

Grid Style
Linear
Grid Length Range
0 to 3 mm
Grid Length
0.3 mm
Grid Width
1.96 mm
Temperature Range
-10 to 155°C (-14 to 320°F)
Connection Type
Two 1 m leads
Resistance
120 Ω
STC number
ST
Maximum Strain
50,000 μm
Features
Pre wired

Product Specs

  • Measurement Type Strain

Linear pattern precision pre wired gages with minature and medium length grids are for general purpose and stress analysis applications. Available with either two 1-meter leads or three 3-meter leads and 120 Ω or 350 Ω resistance. All models are compensated for steel.

The planar XY pattern (0 / 90°) allows precision strain measurement by eliminating the errors often associated with a stacked XY pattern. These gages are available with either two 1-meter leads or three 3-meter leads per grid and are compensated for steel.

The planar rosette pattern (0 / 45°/ 90°) allows precision strain measurement by eliminating the errors often associated with a stacked pattern. These gages are available with either two 1-meter leads or three 3-meter leads per grid and are compensated for steel.

Specifications See Spec Sheet for full specifications
Strain Gage Construction Foil strain gage with embedded measuring grid
Measuring Grid
    Material Constantan
    Thickness µm (microinch) 3.8 or 5 (150 or 197), depending upon strain gage type
    Carrier Material Polyimide
    Thickness µm (microinch) 45 ± 10 (1.772 ± 394)
Connections PTFE wire, Ø - 0.051 mm², approximately 50 mm long, connected to AWG 28 ribbon cables (PVC insulated) through solder sleeves in 2- or 3-wire configurations
Nominal Resistance Ω 120 or 350 depending upon gage
Resistance Tolerance % ±0.35, with 0.6 mm and 1.5 mm grid length % ±1
Gage Factor approximately 2 (stated on package)
Gage Factor Tolerance % ±1, with 0.6 mm and 1.5 mm grid length % ±1.5, temperature coefficient of gage factor 1/K [1/°F] (115 ± 10) x 10-6 [(64 ± 5.5) x 10-6, nominal value of gage factor temperature coefficient Specified on each package
Applicable Bonding Materials
    Cold Cure Adhesives SG496, SG401
Heat Cure Adhesives TT300

Rated 5 out of 5 by from Great performance Precise. We will keep using this sensor from Omega.
Date published: 2017-08-09
Rated 3 out of 5 by from I only buy these when I run out of others. These gages work fine once I get them installed. But the heavy wire splices near the gage complicates installation. The hook up end is just a tiny bit of bare wire - my preferred brand always makes long tinned ends which can be put directly around a screw terminal.
Date published: 2016-06-13
  • y_2019, m_12, d_14, h_15
  • bvseo_bulk, prod_bvrr, vn_bulk_3.0.4
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_2
  • loc_en_US, sid_KFH-03-120-C1-11L1M2R, prod, sort_[SortEntry(order=HELPFULNESS, direction=DESCENDING), SortEntry(order=POSITIVE_FEEDBACK, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getReviews, 48ms
  • REVIEWS, PRODUCT

Can these gauges be reused after being removed from a specimen?

Asked by: KotaAubs
Thank you for your question? Most strain gauges will not work once they have been removed from a glued surface. However you can try and have had some customers succeed in doing it onetime.
Answered by: application engineer je
Date published: 2019-06-25

Whats the difference between the 2-wire and 3-wire configuration? What signal does each wire carry?

Asked by: KF978
Hi, typically 3-wire strain gauges are used for lead wire temperature compensation. If the strain gauge is a 2-wire system, strain output from the bridge is affected by the temperature effect of the lead wire. To avoid such adverse effect, the 3-wire system is adopted. If 3 lead wires are connected to a strain gage, a half lead wire resistance is applied to the adjacent side of a bridge to compensate for the temperature effect of lead wires in bridge output. The temperature effect of the lead wires connected to a measuring instrument outside of the bridge is ignored because the input impedance of the measuring instrument is high. Our Tech Support engineer has also emailed you images to help answer your question. Email us back anytime if you need any further assistance. Thanks
Answered by: Jane
Date published: 2019-06-25

Does each linear pre-wired strain gauge contain a full Wheatstone bridge or would I have to purchase 4 to create one myself?

Asked by: Carlos12345
The KFH is a linear, single grid strain gauge. It is not a full Wheatstone bridge. Our Tech Support has emailed you a diagram of what complete Wheatstone bridge likes. Please contact our Tech Support if you have any further questions. Thank you.
Answered by: Jane
Date published: 2019-05-22

Is this priced per pack of 10?

Asked by: awright111
Thanks for your question. Yes, these are priced per pack of ten.
Answered by: Jane
Date published: 2019-04-22

My application will be running at 350°F. The max temperature is listed as 320°F. Is there enough tolerance in the temperature rating of the grid/assembly, that I could use these grids for my application.

Asked by: KayB
  • y_2019, m_12, d_13, h_18CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.3
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_5
  • loc_en_US, sid_KFH-03-120-C1-11L1M2R, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_omega
  • bvseo_sdk, java_sdk, bvseo-4.0.0
  • CLOUD, getContent, 58ms
  • QUESTIONS, PRODUCT

en-US
en
Save Configuration