Hot SticksLearn MoreJM stocks Salisbury and Hastings electrical hot stick items. JM can rent, repair, wax, test, and inspect your high voltage shotgun + telescopic hot stick.Ashcroft GaugesLearn MoreChoose from our Ashcroft gauges. Options include glycerin liquid filled pressure gauge types. Ashcroft gauge repair and calibration is also available.Electrical Testing ServicesLearn MoreOne stop for your electrical safety equipment needs, cleaning, and electrical testing services. Dielectric testing for our electrical testing laboratory.Spectrum Analyzer RentalLearn MoreThe JM Test Equipment Rental Division offers a wide selection of spectrum analyzer rental options. View the rental items or contact us for a new quote!