Checkline

Combination Contact and Non-Contact Digital Tachometer

CDT-2000HD

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.

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

Photo Gallery - click any photo to enlarge
CDT-2000HD Digital Tachometer

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

Related Products
Non-Contact Tachometer
Measures speeds from as low as 1.00 rpm up to 99,999 rpm
Click image for more info
Laser Tachometer
Sharp Visible Laser Beam
Up to 60" Range
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
Click image for more info

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. 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 24 inches (60 cm)
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 40 hours continuous use
Battery 2 AA (1.5 V) or rechargeable
Weight 6 ounces (170 grams)
Housing Material ABS Plastic housing with removable protective rubber shell
Operating Temperature 32 to 122° F (0 to 50° C)
Storage Temperature -4 to 150° F (-20 to 70° 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 5 years
Calibration Certificate Included

Downloads
manual  PDF Instruction Manual  Click here to download
news  PDF Data Sheet  Click here to download
manual  Sample Calibration Certificate  Click here to download
news  CDT-2000HD vs CDT-2000 Comparison  Click to download

Buy Now
 ItemPriceDescription 
Check the items you would like to purchase then click "Buy Now"
CDT-2000HD$285.00CDT-2000HD Complete kitIn stock
Accessories
CDT-TAPE$10.00Reflective tape, 10 strips, 4 inches long.In stock
DTCA$10.00Spare cone tip for CDT-2000HDIn stock
DT6$30.00Spare wheel for CDT-2000HDIn stock
CDT-WHEEL$20.00.1 m Circumference wheel for CDT-2000HDIn stock
DT12$50.0012" Circumference Wheel CDT-2000HDIn stock
DTSX$15.00Shaft Extension for CDT-2000HDIn stock
DTFA$10.00Funnel Tip for CDT-2000HDIn stock
LMA-3$150.0012 inch knurled Aluminum WheelIn stock
CDT-ADAP$75.00Contact Apdapter for CDT-2000 and CDT-2000HDIn stock
CDT-ADAP-TW$775.00Welding Wire Speed Adapter (requires use with CDT-2000HD Tachometer)In stock
205TS-4$15.00Qty 4 Refl. Tab Sheets 35 1/2" x 1/2"In stock
BATT-RC4AA-WC$35.004-pack 2300mAh AA Ni-MH Rechargeable Batteries & Charger KitIn stock
In stockIn stock
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