CROWCON Gas-Pro TK Gas Detector  specially designed to measure the concentration of flammable gas in inerted tanks, the Gas-Pro TK dual range portable monitor offers infrared technology and confined space pre-entry check make it the most reliable tool for the job. Offering detection of up to five gases including methane, butane and propane, Gas-Pro TK uses a dual IR sensor – the best technology for this specialist environment, which means Gas-Pro TK dual IR isn’t inhibited by high hydrocarbon concentration unlike catalytic bead/pellistor sensors.

Unlike single IR sensors, the CROWCON Gas-Pro TK Gas Detector dual IR measures both %vol as well as %LEL concentration, auto-ranging between the two. It also keeps an eye on oxygen concentrations in the tank, telling you when the oxygen levels are low enough to load and store fuel safely, and high enough for safe tank entry. Weighing only 340g with an easy-to-read top mount display and user focused features, it’s the perfect companion to keep your technician safe throughout their working day.