ZEF / ZED Economical Digital Tension Meter

See More Tension Meters, Digital

ZEF / ZED Economical Digital Tension Meter

See More Tension Meters, Digital
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    Product Description
    Economical Digital Tension Meter
    3 Ranges up to 500g
    For a wide variety of yarns, fibers and fine wires


    The ZEF and ZED Tension Meters employ a strain-gauge system for accurately measuring the running line tensions on a wide variety of yarns, fibers and fine wires. Its trigger-operated roller shifting mechanism makes it easy to acquire the running material.

    Single-button automatic zero permits operation in any orientation while maintaining highest accuracy


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    Features
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    • Easy-to-read LCD display with auto power off
    • Powered by two (2) AAA alkaline batteries
    • Supplied in an attractive foam-fitted carrying case
    • Simple 2-key operation
    • ZEF V-grooved guide rollers are rated for speeds up to 900 m/min, or optionally, 2000 m/min
    • ZED V-grooved guide rollers are rated for speeds up to 2000 m/min, or optionally, 3500 m/min
    • NIST Calibration available


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    Specifications
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    Measuring PrincipleStrain Gauge 
    Accuracy±1% Full Scale, ±1 digit 
    Outer Roller DistanceZEF: 22mm (c:c)
    ZED: 38mm (c:c) 
    Over range Readings10% Full Scale 
    Over range Protection100% Full Scale 
    Sensing Roller Deflection0.5mm (maximum) 
    Display TypeLCD, 10mm height 
    Display Update Rate0.5 seconds 
    Natural Frequency250 Hz 
    Auto Zero±20% Full Scale 
    Battery Type2 pcs., AAA (1.5 V) 
    Battery Life30 Hours Continuous Use (Approx) 
    Roller MaterialHard-coated Aluminum (standard)
    POM Plastic (Optional), specify suffix "-T" 
    Max Linear Speed ZEF900 m/min (standard)
    2000 m/min (optional), specify suffix "-K"
    450 m/min (option "T") 
    Max Linear Speed ZED2000 m/min (standard)
    3500 m/min (optional), specify suffix "-K" 
    Operating Temperature50 to 100° F (10 to 45° C) 
    Housing MaterialHigh-Impact Plastic (POM) 
    Dimensions6.2 x 3.3 x 1.3" (157 x 85 x 32 mm) 
    Weight200 grams (Approx.) 


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    Ranges
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    ModelRange
    ZEF-100-G0.5 - 100.0 grams
    ZEF-200-G1 - 200 grams
    ZED-500-G1 - 500 grams
    ZEF-100-cN0.5 - 100.0 cN
    ZEF-200-CN1 - 200 cN
    ZED-500-CN1 - 500 cN


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    Applications
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    ZEF Models
    • Miniature rollers make these models ideal for delicate yarns/fibers and fine wires as well as those application where access space is limited
    • For Spandex and similar materials, specify model ZEF-100-T
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    ZED Models
    • This model is recommended for all other applications where miniaturized rollers are not necessary
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