|
|
|
YSL-2000HD
Multi-function Yarn Speed & Length Meter |
The CHECK-LINE YSL-2000HD combines the functions of three separate instruments in one, easy-to-use device.
It accurately measures the speed and length of yarns, and other filaments using a unique "wrapper" roller. This precision roller directs the filament onto the low-inertia, U-grooved measuring wheel to maximize contact and eliminate filament slip and breakage.
The YSL-2000HD can also be used as either a contact or non-contact tachometer to measure rotational speeds of shafts, motors, pulleys, etc. or linear speeds of moving surfaces such as conveyor belts, webs of paper or fabric, etc.
 |
 Slide-on measuring heads make it simple to rapidly convert from one function to another | | Accuracy of ± 0.02% | | Built-in memory for last, maximum, minimum values |
| | NIST-Traceable Certification Included | | 5 Year Warranty |
|
YSL-2000HD Multi-function Speed & Length Meter
| Linear Speed |
Length |
Revolutions |
| feet/min |
feet |
rpm |
| meters/min |
meters |
|
| inches/min |
inches |
|
|
| | | | The YSL unit, two slide-on measuring heads (tachometer and yarn speed), cone tip, universal surface speed wheel with integrated funnel tip adapter, reflective tape, two AA batteries and operating instructions, all supplied in a foam-fitted, hard-plastic carrying case. |
 |
|
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
|
|
Yarn/Wire Diameter (max.)
|
Yarn: 1mm Wire: 0.3mm
|
|
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
|
|
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)
|
|
Optional Accessories
|
Shaft extension, 3.15 inches (80 mm)
|
|
Warranty
|
5 years
|
|
|
|
Features
Tachometer Accessories
