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CDT-2000HD Combination Contact and Non-Contact Digital Tachometer

The CHECK-LINE CDT-2000HD Combination Portable 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 CDT-2000HD can be up to 24 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.

The CDT-2000HD's rugged construction, portability and outstanding features make It an ideal choice for maintenance personnel, machine operators or others in a wide variety of machinery and material handling applications.

A non-contact only version, the CDT-1000HD, is also available. Click here for data sheet.

Features

  • Measures speeds from as low as 1.00 rpm up to 99,999 rpm
  • Accuracy of 0.02% with a resolution of 0.01 RPM
  • Includes Traceable calibration Certificate
  • Built-in memory stores maximum, minimum, average and last reading for recall to the display
  • NEW - Molded Rubber Shell Provides Additional Physical & Environmental Protection
  • NEW - Now includes larger 6 inch circumference Surface Speed Wheel standard
  • NEW - Can be set for use with 2 optional-sized surface speed wheels (12 inch or 10 cm circumference)

Applications

Measuring Ranges

RPM
Non-Contact 1-99,999
Contact 1-19,999
Surface Speed 6"* (Standard) 12"* 0.1 m*
m/min 0.10-1,524 0.40-609.6 0.10-1,999
ft/min 0.40-5,000 0.40-2,000 0.40-6,550
in/min 4.00-60,000 4.00-24,000 4.00-78,700
m/sec 0.10-25.40 0.10-10.16 0.10-33.30
ft/sec 0.10-83.33 0.10-33.33 0.10-109
Total Length
Meters 99,999
Feet 99,999
Inches 99,999
*Note: Sizes listed are the circumference of measuring wheel

LCD Display

Units of Measure Indicators show the user-selected units of measure.

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

Low Battery Indicator alerts the operator if the batteries are low.

On-Target Indicator confirms that the measurements are reliable.

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

Tachometer Accessories

Click here for tachometer accessories
Tachometer Accessories

Complete Kit

The CDT-2000HD includes the Tachometer, Slide-In Contact Adapter, 6" & .1m Surface Speed Wheels, Cone Tip, Funnel Tip, Extension Shaft, Reflective Tape, Two (2) AA Batteries (1.5 V), Calibration Certificate and Operating Instruction Manual -- all supplied in a foam-fitted, hard-plastic Carrying Case. CDT-2000HD Complete Kit

Specifications

Measuring Ranges
RPMNon-Contact: 1.00 - 99,999 rpm
Contact: 1.00 - 19,999 rpm
Surface Speed0.30 - 6,500 feet/min
0.10 - 1,999 meters/min
4.0 - 78,000 inches/min
Length0.01 - 99,999 feet
0.02 - 99,999 meters
1.0 - 99,999 inches
General Specifications
Resolution.01 from 0 - 100
.1 from 100 - 1,000
1 from 1000 - 99,999
Accuracy± 0.02% of reading or 1 digit
Display5 - Digit LCD, 10mm high
Decimal PointAutomatic
Memory SystemMaximum, minimum, and last reading (retained in memory for the life of the batteries)
Measurement SystemNon-Contact: Visible LED light beam
Contact: Contact adapter
Engineering UnitsRPM: RPM
Surface Speed: Ft/min, inch/min & meters/min
Length: Feet, inches, meters
Sensing DistanceUp to 24 inches (60 cm)
Display Update Time0.5 seconds or one measuring
Auto Power OffAfter 30 seconds of non-use (minimum, maximum and last reading retained in memory)
Battery Life40 hours continuous use
Battery2 AA (1.5 V) or rechargeable
Weight6 ounces (170 grams)
Housing MaterialABS Plastic housing with removable protective rubber shell
Operating Temperature32 to 122° F (0 to 50° C)
Storage Temperature-4 to 150° F (-20 to 70° C)
Accessories includedContact adapter, cone tip, universal surface speed wheel, reflective tape, operating instructions and foam-fitted, hard plastic carrying case
Optional AccessoriesShaft extension, 3.15 inches (80 mm)
Warranty5 years
Calibration CertificateIncluded

Related Products

CDT-1000HD Non-Contact Tachometer
Click image for more info
Non-Contact Tachometer
- Measures speeds from as low as 1.00 rpm up to 99,999 rpm
Combination Contact and Non-Contact Laser Tachometer
Click image for more info
Combination Contact and Non-Contact Laser Tachometer
- Sharp Visible Laser Beam
- Measures RPM & surface speed and length
Click image for more info
Welding Wire Speed Adapter
- All-metal construction designed for trouble-free use even in the toughest production environments
- For use on Welding Wire Diameter Range of 0.032" - 0.120" (0.8 to 3.0mm)
Click image for more info
Wire, Cable, and Rope Speed Adaptor
- Measurement of wires, cables and ropes up to 8 mm
- Used for elevator applications and similar applications for measure cable speed and length

Downloads

PDF Instruction Manual Click to downloadPDF Data Sheet Click to download
Sample Calibration Certificate Click to downloadCDT-2000HD vs CDT-2000 Comparison Click to download

Buy Now

  Item Price Description  
Check the items you would like to purchase then click "Buy Now"
CDT-2000HD$285.00Combination Contact and Non-Contact Tachometer kit
Accessories
DTCA$10.00Tachometer Cone Tip for CDT-200HD
CDT-TAPE$10.0010 Strips of 1/2 x 4 inch reflective tape
CDT-WHEEL$20.00.1 m Circumference wheel for CDT-2000HD
DT6$30.006 Inch Circumference Tachometer wheel, 7mm shaft
DT12$50.0012 Inch Circumference Tachometer wheel, 7mm shaft
DTSX$15.00Shaft Extension for Tachometers, 3 inch
DTFA$10.00Funnel Tip for Hand-held tachometers
LMA-3$150.0012" Knurled Aluminum Measuring Wheel
205TS-4$15.00Qty 4 Reflective Tab Sheet, 35 1/2" x 1/2" Squares
BATT-RC4AA-WC$35.004-pack 2300mAh AA Ni-MH Rechargeable Batteries & Charger Kit
CDT-ADAP$75.00Contact Apdapter for CDT-2000 and CDT-2000HD
In stock
1 Week Lead Time (Estimated)
2-3 Week Lead Time (Estimated)