Crowcon T4 3 gas: O2+CH4+H2S Zone 1

Crowcon T4 is a portable multigas detector for personal protection purposes. The detector can be configured to detect from 2 to 4 gases, which can be combined with the following 4 gases: oxygen (O2), carbon monoxide (CO), sulfur brine (H2S) and combustible gases. Crowcon T4 offers several safety features, known as well as new ones. Some of the features already mentioned include + ve Safety ™, Crowcon Simple Green / Red color diode, with just a glance at the detector, confirms its functional status without displaying the display. For new security features, bl. a. is called "TWA Resume" (Time Weighted Average Resume), which ensures that the TWA log is not reset in, for example, lunch break, or under other circumstances where the detector goes off, with subsequent danger of exposure to the exposed gases. In addition, the Crowcon T4 is equipped with data logger with a capacity of 45,000 logs, which, via the free software and a USB communication module (accessory), enable you to read the data log and thus see how much gas concentration the individual cells have measured , in the logged period. Crowcon has also developed a new protection plate for T4, which is easily and quickly clicked on the front of the detector, after which the cells are extra protected if the instrument is to be used in the most demanding areas. Of further improvement, the Crowcon T4 is now stronger than ever, and can now resist free fall from a height of 4 m, directly down on a solid surface. The battery is with extended service life and now supplies 18 hours of standby, between two chargings. The operation of the Crowcon T4 takes place easily and intuitively via the instrument's one push button, which can be operated without problems even when wearing gloves. Crowcon T4 included incl. Bump / Calibration Plate and Calibration Certificate.