Micro hour meter / timer – without zeroing.
The micro hour meters of the HK 07 and AHK 07 family offer a particularly wide range of variants and can be used in many applications due to the wide voltage range from 4.5 to 35 V DC. They can be used as built-in, surface-mounted and print counters in various application areas. The non-resettable counters are extremely tamper-proof due to the encapsulated housing.