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订货号: | MM-77088-00 |
产地: | 美国 |
品牌: | |
开发编号: | N |
市场价: | ¥ |
*此产品根据配置不同价格不同 |
*此价格为参考价格,具体价格以订单合同为准 |
ETMB - ETMPB 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.
ETMB models feature miniature, high speed rollers for filament speeds up to 2000 m/min. ETMPB models features non-rotating, ceramic pins for speeds to 6000 m/min. |
|
|
Model |
Range |
Resolution |
Rollers or Pins |
ETMB-100 |
0.5-100.0 |
0.1 |
Rollers |
ETMB-200 |
1-200 |
1 |
Rollers |
ETMB-500 |
1-500 |
1 |
Rollers |
ETMPB-100 |
0.5-100.0 |
0.1 |
Ceramic Pins |
ETMPB-200 |
1-200 |
1 |
Ceramic Pins |
ETMPB-500 |
1-500 |
1 |
Ceramic Pins |
Accuracy |
±1 % full scale ±1 digit or better (typical ±0.5 % full scale) |
Factory Calibration Material |
0.20 mm Ø Polyamid Monofilament |
Minimum Access Space Required |
3/4" x 1" (20 x 26mm) |
Guide Roller / Pin Material |
Rollers, chrome-plated steel, std : 2000 m/min Ceramic pins, optional : 6000 m/min |
Measuring Principle |
Strain-gauge bridge |
Maximum Sensing-Roller Displacement |
0.5mm |
Scanning Frequency |
100 / sec., except 40/sec. in PEAK mode |
Display Update |
0.5 sec. (2 times per second) |
Thermal Drift |
0.25% full scale per degree C |
Natural Frequency |
250 Hz |
Over Range |
10% FS, without accuracy guarantee |
Overload Protection |
200% |
Temperature Limits |
40-115° F (5-45° C) |
Automatic Zero |
± 20% of range |
Rel. Humidity Limit |
95% |
Battery/Life |
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.) |
Low Battery Voltage Indicator |
LO BAT, or equivalent display |
Weight |
14 oz. (400 g) |
Dimensions |
13" x 1-3/4" x 1" (330 x 45 x 25mm) |
Complete Kit |
Tension Meter, one long-life 9V lithium battery and instructions, all supplied in a foam-fitted carrying case. |
定货号 | 产品名称 | 规格配置 / 简介 | 市场价/(会员价) |
---|---|---|---|
MM-77088-00 | ETMB - ETMPB数字张力计 | /() |