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NEW
DIGITAL TENSIONMETER
Special Features
Model YTM-25
* High Precision even for fine Lycra-yarns
* High accuracy when measuring low tension because of newly
patented yarn sensor.
* Positioning of the device does not require recalibration
before measuring.
* Easy handling with touch button control.
* Automatic zeroing.
* Average and Peak readings with a press of a button.
* Electronic damping when tensions fluctuate.
* Very smal measuring head which fits into hard to reach areas.
* touch & turn easyly places yarn to be measured.
* Light weight, 250 Gramm included leatherholster
* Digital signal with LCD display.
* Reading from short-time memory after yarncontact
Availabel Types
| Type
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Meas.-Range cN
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Min. Yarn-Space
mm |
BARTH-TEX
Justiermaterial |
| YTM-25
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0.5-25
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22 |
Polyamid-Monofil:
0.12 mm Ø |
| YTM-100 |
1 - 100 |
22 |
Polyamid-Monofil:
0.12 mm Ø |
Delivery:
Tensionmeter ready to use incl. 9 V E-bloc, Instructions,
Leatherholster.
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Calibration |
According to BARTH-TEX-factory standards |
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Accuracy |
± 2 % Full Scale ± 1 Digit or better
/typical ± 0.5 % Full Scale |
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Guide Rollers |
Ball bearing construction, V-form |
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Yarnspeed |
max. 15m/sec |
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Overloadprotection |
100 % Full Scale |
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Damping |
Electronic damping |
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Storage |
Average and Max-peak when button short
pressed |
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Display |
3- digits, 9 mm high LCD |
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Display Intervals |
approx. 2 times per second |
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Weight |
approx. 190 g |
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Shut off |
Manual / automatic after 60 seconds of non
usage |
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Temperature Range |
10 - 45 ºC |
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Temperature Coefficient |
max. ± 0.01 Full Scale /C°
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Humidity |
max. 85 % relative humidity |
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Power |
Battery 9V, E-Block, (approx.. 70 hrs.
continues use) |
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Housing Material |
Hightech Plastic |
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Dimensions |
185 x 43 x 26 mm (LxWxH) |
Monitoring:
Yarntension 0,0………25,0 (cN = Gramm)
A means AVERAGE, P means PEAK
P.E means PEAK ERROR, value over 25,0 cN
OF.F means switched OFF
L.b means LOW BATTERY
Rear side switch: Short pressed: ON, before touched the yarn
Short pressed during measurement: Average and Peak value showed
Long pressed (min. 3 seconds): OFF
No pressed: Automatic OFF when 60 seconds not used
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