Our updated “Multi-Gauge Pressure Test Kit” has been designed to allow system pressure to be accurately tested down to 1/10th of a PSI. This kit was designed and built as a work around the limitations inherent to the 300 PSI gauge that are normally use in LPG systems. When propane has auto-refrigerated it can show zero on a standard gauge. This may lead the responder to believe the tank/cylinder is empty. By using the ever decreasing pressure gauges in this kit allows the pressure to be accurately tested down to a single 1/10th of a PSI using the digital electronic gauge.
In addition to the kits ability to function with LPG, we’ve included a gauge assembly that is constructed using components to insure compatibility with NH3 (Anhydrous Ammonia) including a 400 psi gauge.