With the market emphasis on the containment and handling of refrigerants as well as other gases, gas leak detection has taken on a more significant role in daily service. And, there are a number of methods to accomplish this task such as Nu-Calgon's new low temperature chemical gas leak detector, Cal-Blue LT.
Like regular Cal-Blue, Cal-Blue LT is a complete gas leak detector in that it provides many significant features and benefits. It's high viscosity formula enables it to remain in contact with the applied surface for an extended period of time, thereby allowing the smallest of leaks to be detected. It is also non-corrosive to metal, and this is a significant feature as it helps to maintain the integrity of piping, tubing and fittings. Also, it does not effect Ultraviolet or "black lights". Use Cal-Blue freely on systems with fluorescent dyes as it will not interfere with the subsequent use of ultraviolet light detection. Most importantly, it is also freeze-protected to -20°F, and it is and safe for use on most gases, including oxygen. Cal-Blue LT is the complete leak detector for today's service technician. It's high viscosity, freeze-protected, oxygen-safe, non-corrosive and available in both quart bottles with a spray pump as well as in gallon containers.