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ETMX - ETMPX
Data Logging Limited Access Digital Tension Meter |
3 Ranges
0.5 - 100, 1 - 200, 1 - 500 (g or cN)
Three long, closely-spaced slender shafts with precision guide rollers or pins at their ends combine with the latest in microprocessor technology to make this instrument top choice for all limited-access, tension measuring applications.
Store up to 4000 displayed tension values in memory and statistics (Last, AVG, MIN, MAX, MIN-PEAK, MAX-PEAK), which can be transmitted using the serial output port.
ETMX models feature miniature, high speed rollers for filament speeds up to 2000 m/min. ETMPX models features non-rotating, ceramic pins for speeds to 6000 m/min.
Reversible display for right or left-hand operation
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 User Selectable Units Grams or Centinewtons | | New filament guide for easy acquisition of material | | Adjustable damping for easier readings when tension fluctuates | | Backlit LCD Display |
| | 0-2 VDC analog output for connection to a chart recorder or datalogger | | USB output for batch download or real-time data transfer to TensionInspect Software | | TensionInspect Software plus USB cable provided FREE |
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| Model |
Range | Resolution | Rollers or Pins |
| ETMX-100 |
0.5-100.0 | 0.1 | Rollers |
| ETMX-200 |
1-200 | 1 | Rollers |
| ETMX-500 |
1-500 | 1 | Rollers |
| ETMPX-100 |
0.5-100.0 | 0.1 | Ceramic Pins |
| ETMPX-200 |
1-200 | 1 | Ceramic Pins |
| ETMPX-500 |
1-500 | 1 | Ceramic Pins | | |
| Selectable Units: Grams or Centinewtons
Outer Roller Spacing 24mm
Standard Calibration Material 0.20 mm Ø Polyamide Monofilament |
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Tension Inspect
Data Transfer & Analysis Program For The ETMX and MST Tension Meter |  |
TensionView is an easy-to-use program designed to display, record, graph and print data transferred from the gauge. | | Click image for more info
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Accuracy
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±1 % full scale ±1 digit or better
(typical ±0.5 % full scale)
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Factory Calibration Material
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0.20 mm Ø Polyamid Monofilament
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Minimum Access Space Required
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3/4" x 1" (20 x 26mm)
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Guide Roller / Pin Material
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Rollers, chrome-plated steel, std : 2000 m/min
Ceramic pins, optional : 6000 m/min
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Outputs Signal Analog
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ANALOG, 0-2.0 V DC, proportional to tension
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Outputs Signal Digital
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RS232 (9600, 8,N, 1)
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Measuring Principle
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Strain-gauge bridge
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Maximum Sensing-Roller Displacement
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0.5mm
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Scanning Frequency
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100 / sec., except 40/sec. in PEAK mode
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Display Update
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0.5 sec. (2 times per second)
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Thermal Drift
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0.25% full scale per degree C
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Natural Frequency
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250 Hz
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Over Range
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10% FS, without accuracy guarantee
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Overload Protection
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200%
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Temperature Limits
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40-115° F (5-45° C)
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Automatic Zero
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± 20% of range
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Rel. Humidity Limit
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95%
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Battery/Life
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9 volt, long-life lithium (included), non-rechargeable / Approx. 80 hrs. (Note: A standard 9V alkaline battery can be used as a backup, but with greatly reduced life.)
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Low Battery Voltage Indicator
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LO BAT, or equivalent display
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Weight
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14 oz. (400 g)
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Dimensions
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13" x 1-3/4" x 1" (330 x 45 x 25mm)
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Complete Kit
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Tension Meter, one long-life 9V lithium battery and instructions, all supplied in a foam-fitted carrying case.
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Memory
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Last, average, MAX, MIN, MAX-PEAK, MIN-PEAK
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Features
