Combination Hour Meter & Totalizer
The HC77 is a combination meter with a running time totalizer and an adding counter. In the standard version, the two meters are connected in parallel; the totalizer counts the number of pulses while the time meter totalizes the connect time.
The HC77 is ideal for heating and utility system monitoring, machine run time monitoring and maintenance, refrigeration systems, water treatment equipment, compressors and industrial washing equipment.
12 – 24V DC