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ETMB - ETMPB数字张力计
ETMB - ETMPB数字张力计
订货号: MM-77088-00
产地: 美国
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开发编号: N
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*此价格为参考价格,具体价格以订单合同为准
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产品描述:

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.
Features
 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
 Stores AVG, MIN, MAX and PEAK tension values which can be recalled in the display
Tension Ranges
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
Specifications
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. 
 


品牌简介

美国ELECTROMATIC有限公司成立于1958年,致力于为工业测量应用提供高性价比的解决方案。ELECTROMATIC公司的测可赖(CHECK LINE)仪器被广泛应用在世界各地,性能在业界处于领…美国ELECTROMATIC有限公司成立于1958年,致力于为工业测量应用提供高性价比的解决方案。ELECTROMATIC公司的测可赖(CHECK LINE)仪器被广泛应用在世界各地,性能在业界处于领先地位,被广泛用于车、能源、铁路等行业。我公司为CHECK LINE的中国北方销售平台,为CHECK LINE产品提供了良好的平台,以信得过的质量和优质的服务在业界称道。凭借价格低,质量好,到货快而多年来一直深受客户的好评。我们拥有完善的销售和服务网络,在全国拥有多家分公司和战略合作伙伴,欢迎前来选购!

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