Dwyer Instruments, Inc., is announcing the release of its new Series LPTK gas pressure test kit. It is ideal for testing LP & natural gas lines and controls. The kit’s gage shows if proper pressure is present or if a leak exists. The Series LPTK Gas Pressure Test Kit is available in two different gage ranges, and each gage is 3% full-scale accurate with an easy-to-use calibration screw on the back of the gage. It is easier to use than a manometer and includes a sturdy case for added durability and safe handling.