The new generation of general-purpose helium leak detector ASM 142 series uses the latest electronic technology, vacuum concept and industrial technology innovation products. The ruggedness of the device will undoubtedly end the concept of universal type, which means lack of stability. On the contrary, as an entry-level product, ASM 142 series has remarkable features, such as: the leak detector with rough extraction capacity of 10m3 / h (7cfm) can be used with helium sensitivity of 10-11 atm.cc/s Man machine panel with high quality display