Megger CHM 2000 659600 659600E  Cable Height Meters
The Megger CHM 2000, 659600 and 659600E Cable Height Meters utilize ultrasonic sound to determine the height of up to six overhead cables and wires with heights up to 75 ft.
CHM 2000 Designed for Telecommunications
Megger's CHM2000 is designed for telecommunication applications measuring height up to 35ft.
How the MEGGER CHM2000 659600 & 659600E Works
The CHM2000 659600 & 659600E Cable Height Meters emit short bursts of sound which originate from the cone shaped transmitter. The microprocessor in the instruments calculates the elapsed time for the bursts of sound to be reflected from the cable back to the instruments. The result can be displayed in either feet and inches or meters. However, before the final measurement can be displayed, the air temperature must be measured because the speed of sound varies at approximately 0.2 percent per degree Celsius.
Megger 659600 & 659600E Designed for Power Line Applications
The 659600 and 659600E are designed primarily for power cable applications and measure cable heights up to 50 ft. and 75 ft. respectively.
MEGGER CHM2000 659600 & 659600E Correct for Temperature Variations
A temperature sensor, mounted at the front of the CHM2000 659600 & 659600E, senses the actual air temperature. This information is sent to the microprocessor and incorporated into the algorithm. The distance is then displayed in meters or feet and inches depending on which was selected
Megger CHM2000 659600 & 659600E Applications:
 Telephone Lines
Power Transmission Lines
Distribution Lines
Cable Television (Contractors & Installers)
Street Lights
Sag (Lowest point ot Ground)
Separation Between Six Cables
Check for OSHA Clearance Regulation
Test Cable Heights on Busy Highways
Compact ~ Lightweight
Calibration and Mantenance Free
Fast ~ Accurate ~ Effecient
MEGGER CHM2000 659600 659600E ORDERING INFORMATION LISTED BELOW |
