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LCD Display
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Complete Kit
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YS-20
Speed - and Length Meter as well as Tachometer for contact and non-contact measurement

The YS-20 Combination Hand-Held Digital Tachometer combines the best features of both contact and non-contact models to accurately measure RPM, surface speed and length.

When using the non-contact mode, rotational speed (RPM) is measured using a visible beam of light. The YS-20 can be up to 14 inches away from the small piece of reflective tape that is affixed to the rotating element. In the contact operating mode, the speed is sensed by directly contacting rotating device using one of the contact adapters supplied with the instrument.

In other applications where surface or linear speeds are to be measured, the universal wheel is used for direct readout of feet/min, meters/min or inches/min, as selected by the end user. The YS-20 can also be used to measure the accumulated total of continuously running material such as paper, wire being wound on a spool, or to check the calibration of on-line counters and totalizers.

 Features
 Easy to read display
 User-selected units:
  • Linear Speed: meters/min, feet/min, inches/min
  • Length: meters, feet, inches
  • Revolutions: rpm
    •  Combines the function of three seperate instruments in one, easy-to-use decvice
     Maximum diameter of material to be meausured: Yarns 0.5 mm, Wires 0.3 mm
     Rugged plastic housing
     Yarn Measuring Adapter: Easy-run, rubber coated measuring wheel and guide roller
     2 Slide in measuring adapters make it simple to convert from contact to non contact or to yarn speed measurement
     Built-in memory for last, maximum, minimum values


     LCD Display
    Units of Measure Indicators show the units of measure, selected by the user.

    Contact Indicator shows if contact or non-contact operation is selected.

    On-Target Indicator confirms that the measurements are reliable.

    Low Battery Indicator alerts the operator if the batteries need replacement.

    Memory Indicators are illuminated when the maximum, minimum, average and last readings are recalled to the display for viewing.    		LCD


     Dimensions
    Dimensions


     Complete Kit
    Delivery includes:
    Tachometer in carrying case with standard accessories:
    1 Adapter for yarn speed measurement (nr. YS-F),
    1 Adapter for contact measurement (nr. YS-C),
    1 Rubber Tip (nr. 99901R),
    1 Measuring wheel 10 cm circumference (nr. 99902R),
    1 Set of reflective tapes (nr. 10009S),
    2 Batteries     		Complete kit


     Specifications
    Measuring Ranges
    RPM Non-Contact: 1.00 - 99,999 rpm
    Contact: 1.00 - 19,999 rpm
    Surface Speed 0.30 - 6,500 feet/min
    0.10 - 1,999 meters/min
    4.0 - 78,000 inches/min
    Length 0.01 - 99,999 feet
    0.02 - 99,999 meters
    1.0 - 99,999 inches
    Resolution .01 from 0 - 100
    .1 from 100 - 1,000
    1 from 1000 - 99,999
    Accuracy ± 0.02% of reading or 1 digit
    Display 5 - Digit LCD, 10mm high
    Decimal Point Automatic
    Memory System Maximum, minimum, and last reading (retained in memory for the life of the batteries)
    Measurement System Non-Contact: Visible LED light beam
    Contact: Contact adapter
    Engineering Units RPM: RPM
    Surface Speed: Ft/min, inch/min & meters/min
    Length: Feet, inches, meters
    Sensing Distance Up to 14 inches (350mm)
    Display Update Time 0.5 seconds or one measuring
    Auto Power Off After 30 seconds of non-use (minimum, maximum and last reading retained in memory)
    Battery Life 20 hours continuous use
    Weight 6 ounces (170 grams)
    Housing Material ABS Plastic
    Operating Temperature 32 to 122º F (0 to 50º C)
    Storage Temperature -4 to 150º F (-20 to 70º C)
    Accessories included Contact adapter, cone tip, universal surface speed wheel, reflective tape, operating instructions and foam-fitted, hard plastic carrying case
    Optional Accessories Shaft extension, 3.15 inches (80 mm)
    Warranty 2 years


     Buy Now

     item Price Description In Cart     Shopping cart
    Product(s)   
     YS-20 €425.00 YS-20 Complete kit
    Add
    Accessories
     CDT-TAPES €10.00 Reflective tape 10 pc of 10 cm
    Add
     

    All mentioned prices are excluding VAT

      Checkline Europe Dennenweg 225B, 7545WE Enschede - Netherlands TEL: +31 (0)88 0029000   FAX: +31 (0)88 0029009   KvK nr. 08143059
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