Descripción

Micro hour meter / timer – without zeroing.The HK 47 micro hour meters have a very high shock resistance. As built-in and print counters, they can be used in various application areas. The non-resettable counters are extremely tamper-proof due to the encapsulated housing.
Mechanical
Modelelectromechanical
FunctionHour meters / timers
Dimension 125 x 13,8 mm30 x 20 mm | 27 x 14 mm
Protection levelIP66
Working temperature-10 °C ... +60 °C
Weight15 g
(1) Installation | Front panel
Electrical
Supply voltage4,5...35 V DC
Properties
  • 7-digit micro hour meter / timer
  • Low cost
  • High shock resistance
  • Small dimensions
  • Optically large digits
  • Various reading options
  • Built-in meter with injection-molded snap-in springs (HK 47.20)
  • Print counter for circuit board mounting (HK 47.80)
Benefits
  • Low power consumption, suitable for battery operation
  • Machine solderable and washable (HK 47.80)
  • Retains value in the event of power failure
  • Long service life
ApplicationsTime recording, maintenance intervals for measuring devices (ventilation, oxygen, dialysis), small devices, UV lamps, display panels''