Blog

Radio Test Set Calibration with JM Test

ROHDE & SCHWARTZ Is your project being slowed down by inconsistent communication due to radio failure? Are you experiencing down time due to malfunctioning handheld radios in the field?  JM Test can help.  We have recently added the Rohde & Schwartz FSMR26 measuring receiver to our calibration lab. This unit can test and calibrate your radio test set prior to your project start.  Once on the job, you can be assured your radio test set…

Outsourced Calibration with JM Test Systems

Locating a vendor that can perform calibration on all your equipment can be a job within itself. When requested equipment is beyond JM Test’s expansive list of calibration and repair scope, JM Test will find an accredited third-party vendor that can perform these services through our outsourced calibration program. Our dedicated administrative team that will handle the research, shipping, RMA (Return Material Authorization) forms, and vendor approval documents. JM Test Systems controls their policy and…

Digital Hydrostatic Testing

Digital Hydrostatic Testing WHAT IS HYDROSTATIC TESTING? Traditionally speaking, a hydrostatic test, also known as a “hydro test” or “pressure integrity test” is a leak test performed to test the integrity of a pipe, storage tank, pressure vessel, control components or connections (welded, fused or mechanical) of a vessel that will facilitate or store pressure while in service.  These tests can be performed on anything from a section of pipe, to the flanges on a valve,…

Hydraulic and Pneumatic Torque Calibration

JM Test Systems is now able to repair and calibrate Hydraulic and Pneumatic/Electric torque wrenches in house thanks to our recently acquired AKO Torque Calibration System.    This industry-leading standard uses AKO’s TorqCal PRO Software, a hydraulic pump with precision regulator, pressure transducer measuring input pressure, and torque transducer measuring output torque for accurate, consistent calibrations up to 20,000 ft/lbs.    Proper bolt torque is imperative in many industries…

JM Test: Authorized Service Center for Georg Fischer

JM Test Systems is now an authorized service center for Georg Fischer MSA Electrofusion Processors. Georg Fischer piping systems, popular in gas and water distribution plants and systems, utilize high quality polyethylene systems with a revolutionary jointing system which virtually eliminates leakage for the lifetime of the system.  These electrofusion processors use current at a low voltage through a fitting with a permanently molded internal heating wire…

Valve Leakage Rates & Safety – JM Test Manufacturing

In April of 2022, the Pipeline and Hazardous Materials Safety Administration (PHMSA), a branch of the U.S. Department of Transportation, announced a new rule to help improve pipeline safety, reduce super-polluting methane emissions, and protect the public by requiring the installation of remotely controlled or automatic shut-off valves on new and replaced onshore natural gas, carbon dioxide and other hazardous liquid pipelines. The new requirements will assist in preventing severe human and environmental…