Dakota Bolt Tension Monitor Transducers
Dakota offer a full range of Bolt Tension Monitor Transducers to ultrasonically measure the actual elongation produced by tightening a threaded fastener.
- Summary
-
Summary
-
The Dakota Bolt Tension Monitors measure the change in length of a fastener when a load is applied to the fastener.
Within the elastic limit of the fastener, the change of length is proportional to the load applied, and therefore by measuring the change of length and knowing the physical properties of the fastener, the load on the fastener can be calculated.
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- Technical Information
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Technical SpecificationDakota Bolt Tension Monitor Transducers
Connector Type Suitable for Part Number Probe DiameterElement Type Probe Characteristic DampingPottedMicrodotTopSideMultiMaxBT1-DLBT2-DL2.25 MHz Single Element Contact Transducer
Materials used: All MetalsT-5023-1855 1/4"Single Element ContactFinger TipRT-4023-1855 1/4"Single Element ContactFinger TipRT-5043-1855 1/2"Single Element ContactFinger TipRT-4043-1855 1/2"Single Element ContactFinger TipRT-895-0607 3/4"Single Element ContactStick OnS2.25 MHz Single Element Contact Magnetic Transducer T-702-1405 1/4"Single Element MagneticStandardST-703-1405 3/8”Single Element MagneticStandardST-704-1405 1/2"Single Element MagneticStandardST-706-1405 3/4"Single Element MagneticStandardS5.00 MHz Single Element Contact Transducer
Materials used: All MetalsT-5903-2875 1/8”Single Element ContactFinger Tip SlimHDT-4903-2875 1/8”Single Element ContactFinger Tip SlimHDT-5023-2855 1/4"Single Element ContactFinger TipRT-4023-2855 1/4"Single Element ContactFinger TipRT-5043-2855 1/2"Single Element ContactFinger TipRT-4043-2855 1/2"Single Element ContactFinger TipR5.00 MHz Single Element Contact Magnetic Transducer T-700-2405 1/8”Single Element MagneticStandardST-702-2405 1/4"Single Element MagneticStandardST-703-2405 3/8”Single Element MagneticStandardST-704-2405 1/2"Single Element MagneticStandardST-706-2405 3/4"Single Element MagneticStandardS7.50 MHz Glue On Single Element Contact Transducer A-000-9003 1/10 x 1/10”Glue On Single Contact CrystalsLot of 12 pcsA-000-9001 1/8 x 1/8”Glue On Single Contact CrystalsLot of 12 pcsM-001-5140 1/8 x 1/8”Glue On Single Contact CrystalsLot of 100 pcs10.00 MHz Single Element Contact Transducer
Materials used: All MetalsT-5903-4875 1/8”Single Element ContactFinger Tip SlimHDT-4903-4875 1/8”Single Element ContactFinger Tip SlimHDT-5023-4855 1/4"Single Element ContactFinger TipRT-4023-4855 1/4"Single Element ContactFinger TipR10.00 MHz Single Element Contact Magnetic Transducer T-700-4405 1/8”Single Element MagneticStandardST-702-4405 1/4"Single Element MagneticStandardS* R - Resolution Damped Transducer
S - Standard Undamped Transducer
HD - Highly Damped Transducer
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- Part Numbers
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Part NumbersDakota Bolt Tension Monitor Transducers
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2.25 MHz 1/4" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Top- Part Number : T-5023-1855
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2.25MHz 1/4" Single Element Contact Transducer - Finger Tip - Resolution - Microdot Side- Part Number : T-4023-1855
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2.25MHz 1/2" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Top- Part Number : T-5043-1855
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2.25MHz 1/2" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Side- Part Number : T-4043-1855
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2.25 MHz 3/4" Single Element Contact Non-Magnetic Transducer - Stick On - Resolution - Potted Top- Part Number : T-895-0607
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2.25 MHz 1/4" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-702-1405
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2.25MHz 3/8" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-703-1405
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2.25MHz 1/2" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-704-1405
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2.25 MHz 3/4" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-706-1405
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5.00 MHz 1/8" Single Element Contact Non-Magnetic Transducer - Finger Tip Slim - Highly - Microdot Top- Part Number : T-5903-2875
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5.00 MHz 1/8” Single Element Contact Non-Magnetic Transducer - Finger Tip Slim - Highly - Microdot Side- Part Number : T-4903-2875
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5.00MHz 1/4" Single Element Contact Non-Magnetic Transducers - Finger Tip - Resolution - Microdot Top- Part Number : T-5023-2855
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5.00 MHz 1/4" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Side- Part Number : T-4023-2855
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5.00MHz 1/2" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Top- Part Number : T-5043-2855
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5.00 MHz 1/2" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Side- Part Number : T-4043-2855
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5.00 MHz 1/8" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-700-2405
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5.00MHz 1/4" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-702-2405
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5.00 MHz 3/8" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-703-2405
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5.00 MHz 1/2" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-704-2405
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5.00 MHz 3/4" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-706-2405
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7.50 MHz 1/10” x 1/10” Glue On Single Element Contact Transducer - Lot of 12 pcs- Part Number : A-000-9003
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7.50 MHz 1/8” x 1/8” Glue On Single Element Contact Transducer - Lot of 12 pcs- Part Number : A-000-9001
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7.50 MHz 1/8” x 1/8” Glue On Single Element Contact Transducer - Lot of 100 pcs- Part Number : M-001-5140
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10.00MHz 1/8" Single Element Contact Non-Magnetic Transducer - Finger Tip Slim - Highly - Microdot Top- Part Number : T-5903-4875
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10.00 MHz 1/8" Single Element Contact Non-Magnetic Transducer - Finger Tip Slim - Highly - Microdot Side- Part Number : T-4903-4875
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10.00MHz 1/4" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Top- Part Number : T-5023-4855
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10.00 MHz 1/4" Single Element Contact Transducer - Finger Tip - Resolution - Microdot Side- Part Number : T-4023-4855
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10.00 MHz 1/8" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-700-4405
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10 MHz 1/4" Single Element Contact Magnetic Transducer - Microdot Top- Part Number : T-702-4405
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-
Dakota Bolt Tension Monitor Transducers
Dakota offer a full range of Bolt Tension Monitor Transducers to ultrasonically measure the actual elongation produced by tightening a threaded fastener.
Summary
Dakota Bolt Tension Monitor Transducers
The Dakota Bolt Tension Monitors measure the change in length of a fastener when a load is applied to the fastener.
Within the elastic limit of the fastener, the change of length is proportional to the load applied, and therefore by measuring the change of length and knowing the physical properties of the fastener, the load on the fastener can be calculated.
Technical Specification
Dakota Bolt Tension Monitor Transducers
| Connector Type | Suitable for | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Part Number |
Probe Diameter
|
Element Type | Probe Characteristic |
Damping
|
Potted
|
Microdot
|
Top
|
Side
|
MultiMax
|
BT1-DL
|
BT2-DL
|
|
| 2.25 MHz Single Element Contact Transducer Materials used: All Metals | ||||||||||||
| T-5023-1855 | 1/4" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| T-4023-1855 | 1/4" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| T-5043-1855 | 1/2" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| T-4043-1855 | 1/2" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| T-895-0607 | 3/4" |
Single Element Contact |
Stick On |
S |
|
|
|
|
|
|
|
|
| 2.25 MHz Single Element Contact Magnetic Transducer | ||||||||||||
| T-702-1405 | 1/4" |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| T-703-1405 | 3/8” |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| T-704-1405 | 1/2" |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| T-706-1405 | 3/4" |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| 5.00 MHz Single Element Contact Transducer Materials used: All Metals | ||||||||||||
| T-5903-2875 | 1/8” |
Single Element Contact |
Finger Tip Slim |
HD |
|
|
|
|
|
|
|
|
| T-4903-2875 | 1/8” |
Single Element Contact |
Finger Tip Slim |
HD |
|
|
|
|
|
|
|
|
| T-5023-2855 | 1/4" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| T-4023-2855 | 1/4" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| T-5043-2855 | 1/2" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| T-4043-2855 | 1/2" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| 5.00 MHz Single Element Contact Magnetic Transducer | ||||||||||||
| T-700-2405 | 1/8” |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| T-702-2405 | 1/4" |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| T-703-2405 | 3/8” |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| T-704-2405 | 1/2" |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| T-706-2405 | 3/4" |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| 7.50 MHz Glue On Single Element Contact Transducer | ||||||||||||
| A-000-9003 | 1/10 x 1/10” |
Glue On Single Contact Crystals |
Lot of 12 pcs |
|
|
|
|
|
|
|
|
|
| A-000-9001 | 1/8 x 1/8” |
Glue On Single Contact Crystals |
Lot of 12 pcs |
|
|
|
|
|
|
|
|
|
| M-001-5140 | 1/8 x 1/8” |
Glue On Single Contact Crystals |
Lot of 100 pcs |
|
|
|
|
|
|
|
|
|
| 10.00 MHz Single Element Contact Transducer Materials used: All Metals | ||||||||||||
| T-5903-4875 | 1/8” |
Single Element Contact |
Finger Tip Slim |
HD |
|
|
|
|
|
|
|
|
| T-4903-4875 | 1/8” |
Single Element Contact |
Finger Tip Slim |
HD |
|
|
|
|
|
|
|
|
| T-5023-4855 | 1/4" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| T-4023-4855 | 1/4" |
Single Element Contact |
Finger Tip |
R |
|
|
|
|
|
|
|
|
| 10.00 MHz Single Element Contact Magnetic Transducer | ||||||||||||
| T-700-4405 | 1/8” |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
| T-702-4405 | 1/4" |
Single Element Magnetic |
Standard |
S |
|
|
|
|
|
|
|
|
* R - Resolution Damped Transducer
S - Standard Undamped Transducer
HD - Highly Damped Transducer
S - Standard Undamped Transducer
HD - Highly Damped Transducer
Part Numbers
Dakota Bolt Tension Monitor Transducers
-
2.25 MHz 1/4" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Top
- Part Number : T-5023-1855
-
2.25MHz 1/4" Single Element Contact Transducer - Finger Tip - Resolution - Microdot Side
- Part Number : T-4023-1855
-
2.25MHz 1/2" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Top
- Part Number : T-5043-1855
-
2.25MHz 1/2" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Side
- Part Number : T-4043-1855
-
2.25 MHz 3/4" Single Element Contact Non-Magnetic Transducer - Stick On - Resolution - Potted Top
- Part Number : T-895-0607
-
2.25 MHz 1/4" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-702-1405
-
2.25MHz 3/8" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-703-1405
-
2.25MHz 1/2" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-704-1405
-
2.25 MHz 3/4" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-706-1405
-
5.00 MHz 1/8" Single Element Contact Non-Magnetic Transducer - Finger Tip Slim - Highly - Microdot Top
- Part Number : T-5903-2875
-
5.00 MHz 1/8” Single Element Contact Non-Magnetic Transducer - Finger Tip Slim - Highly - Microdot Side
- Part Number : T-4903-2875
-
5.00MHz 1/4" Single Element Contact Non-Magnetic Transducers - Finger Tip - Resolution - Microdot Top
- Part Number : T-5023-2855
-
5.00 MHz 1/4" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Side
- Part Number : T-4023-2855
-
5.00MHz 1/2" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Top
- Part Number : T-5043-2855
-
5.00 MHz 1/2" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Side
- Part Number : T-4043-2855
-
5.00 MHz 1/8" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-700-2405
-
5.00MHz 1/4" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-702-2405
-
5.00 MHz 3/8" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-703-2405
-
5.00 MHz 1/2" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-704-2405
-
5.00 MHz 3/4" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-706-2405
-
7.50 MHz 1/10” x 1/10” Glue On Single Element Contact Transducer - Lot of 12 pcs
- Part Number : A-000-9003
-
7.50 MHz 1/8” x 1/8” Glue On Single Element Contact Transducer - Lot of 12 pcs
- Part Number : A-000-9001
-
7.50 MHz 1/8” x 1/8” Glue On Single Element Contact Transducer - Lot of 100 pcs
- Part Number : M-001-5140
-
10.00MHz 1/8" Single Element Contact Non-Magnetic Transducer - Finger Tip Slim - Highly - Microdot Top
- Part Number : T-5903-4875
-
10.00 MHz 1/8" Single Element Contact Non-Magnetic Transducer - Finger Tip Slim - Highly - Microdot Side
- Part Number : T-4903-4875
-
10.00MHz 1/4" Single Element Contact Non-Magnetic Transducer - Finger Tip - Resolution - Microdot Top
- Part Number : T-5023-4855
-
10.00 MHz 1/4" Single Element Contact Transducer - Finger Tip - Resolution - Microdot Side
- Part Number : T-4023-4855
-
10.00 MHz 1/8" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-700-4405
-
10 MHz 1/4" Single Element Contact Magnetic Transducer - Microdot Top
- Part Number : T-702-4405