MI-88 Magnetic Impulse Indicator

The MI-88 magnetic impulse indicator is an innovative pocket-sized instrument for use with any impulse cable fault locator.

The instrument is designed to be hand-held as the user walks the cable route listening for the "thump" at the fault. By sensing the magnetic field surrounding the cable during an electrical impulse, it lights its high intensity L.E.D., telling the user several things. First, that the impulser is still running; second, that the user is within a few feet of the cable route; and third, precisely when the thump occurs so that the user can be listening carefully at that instant.

The instrument is housed in a rugged ABS plastic case. The high intensity L.E.D., which is easily visible in sunlight, is powered by two standard AA alkaline transistor batteries. Since the indicator automatically "powers down" when no impulses are being received, no power switch is needed. In some cases battery life will exceed a year.

Dimensions: 5” (11 cm) x 2.75” (7 cm) x .75” (1.9 cm)

Weight: 6.25 oz. (177g) (including battery)

For Printer formatted specifications in Adobe Acrobat format click here. Approx. 18kB

The VON Corporation, P.O. Box 110096, 1038 Lomb Avenue SW Birmingham, AL 35211 (205)788-2437