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.
|Surface Speed||6"* (Standard)||12"*||0.1 m*|
|*Note: Sizes listed are the circumference of measuring wheel|
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.
|Click here for tachometer accessories|
|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.|
Non-Contact: 1.00 - 99,999 rpm
Contact: 1.00 - 19,999 rpm
0.30 - 6,500 feet/min
0.10 - 1,999 meters/min
4.0 - 78,000 inches/min
0.01 - 99,999 feet
0.02 - 99,999 meters
1.0 - 99,999 inches
.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|
|Memory System||Maximum, minimum, and last reading (retained in memory for the life of the batteries)|
Non-Contact: Visible LED light beam
Contact: Contact adapter
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 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)|
|PDF Instruction Manual Click here to download|
|PDF Data Sheet Click here to download|
|Sample Calibration Certificate Click here to download|
|CDT-2000HD vs CDT-2000 Comparison Click to download|