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Kubler HK17 Hour Meter, Timer, Counter, 7 Digit Analogue, 60 Hz 440V

Kubler HK17 Hour Meter, Timer, Counter, 7 Digit Analogue, 60 Hz 440V

RS Stock No. 915-5935

Brand Kubler

  • Brand: Kubler
  • Category: Counter ICs
  • Section: Semiconductors

€ 60.74

1 in stock now

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Kubler H57 Hour Meter, Timer, Counter, 7 Digit Digital, 60 Hz 130V ac

Kubler H57 Hour Meter, Timer, Counter, 7 Digit Digital, 60 Hz 130V ac

RS Stock No. 915-5929

Brand Kubler

  • Brand: Kubler
  • Cutout Size: 45 x 45 mm
  • Section: Automation & Control Gear

€ 50.33

22 in stock now

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Kubler H37 Timer, Hour Meter, Counter, 7 Digit Analogue, 60 Hz 130V ac

Kubler H37 Timer, Hour Meter, Counter, 7 Digit Analogue, 60 Hz 130V ac

RS Stock No. 915-5922

Brand Kubler

  • Brand: Kubler
  • Category: Counter ICs
  • Section: Semiconductors

€ 56.85

6 in stock now

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Legrand Hour Meter, Counter, 7 Digit Analogue, 50 Hz 48V ac

Legrand Hour Meter, Counter, 7 Digit Analogue, 50 Hz 48V ac

RS Stock No. 266-1041

Brand Legrand

  • Category: Counter ICs
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 174.45

Temporarily out of stock

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GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 264V ac

GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 264V ac

RS Stock No. 059-7214

Brand GIC

  • Category: Counter ICs
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 30.50

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GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 80V dc

GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 80V dc

RS Stock No. 059-7219

Brand GIC

  • Brand: GIC
  • Category: Counter ICs
  • Section: Semiconductors

€ 36.27

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GIC Mounting Frame For Use With HM700 Hour Meter Service

GIC Mounting Frame For Use With HM700 Hour Meter Service

RS Stock No. 818-4594

Brand GIC

  • Brand: GIC
  • Manufacturer: GIC
  • Super Section: Process Control

€ 3.31

Temporarily out of stock

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GIC Mounting Frame For Use With HM700 Hour Meter Service

GIC Mounting Frame For Use With HM700 Hour Meter Service

RS Stock No. 818-4597

Brand GIC

  • Manufacturer: GIC
  • Section: Automation & Control Gear
  • Super Section: Process Control

€ 3.81

11 in stock now

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RS PRO Bezel For Use With 72 x 72 Hour Meter

RS PRO Bezel For Use With 72 x 72 Hour Meter

RS Stock No. 896-6901

Brand RS Pro

  • Accessory Type: Bezel
  • Manufacturer: RS Pro
  • Section: Automation & Control Gear

€ 4.27

51 in stock now

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Kubler Mounting Frame For Use With Codix 135 Series LCD Hour Meter

Kubler Mounting Frame For Use With Codix 135 Series LCD Hour Meter

RS Stock No. 841-7970

Brand Kubler

  • Accessory Type: Mounting Frame
  • Manufacturer: Kübler
  • Section: Automation & Control Gear

€ 66.62

1 in stock now

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Schneider Electric Harmony Hour Meter, Counter, 5 Digit Mechanical 240V ac

Schneider Electric Harmony Hour Meter, Counter, 5 Digit Mechanical 240V ac

RS Stock No. 742-3920

Brand Schneider Electric

  • Category: Counter ICs
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 257.28

3 in stock now

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Kubler 194 Timer, Hour Meter, Counter, 6 Digit LCD, 75 Hz 60V

Kubler 194 Timer, Hour Meter, Counter, 6 Digit LCD, 75 Hz 60V

RS Stock No. 915-5944

Brand Kubler

  • Brand: Kubler
  • Category: Counter ICs
  • Section: Semiconductors

€ 50.20

Temporarily out of stock

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Schneider Electric Harmony Hour Meter, Counter, 5 Digit Mechanical 24V ac/dc

Schneider Electric Harmony Hour Meter, Counter, 5 Digit Mechanical 24V ac/dc

RS Stock No. 609-6388

Brand Schneider Electric

  • Category: Counter ICs
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 307.48

5 in stock now

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Runleader RL Hour Meter, Counter, 6 Digit LCD

Runleader RL Hour Meter, Counter, 6 Digit LCD

RS Stock No. 063-5377

Brand Runleader

  • Category: Counter ICs
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 41.42

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Runleader RL Hour Meter, Counter, 6 Digit LCD

Runleader RL Hour Meter, Counter, 6 Digit LCD

RS Stock No. 063-5378

Brand Runleader

  • Brand: Runleader
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 44.05

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Runleader RL Hour Meter, Counter, 6 Digit LCD

Runleader RL Hour Meter, Counter, 6 Digit LCD

RS Stock No. 063-5379

Brand Runleader

  • Brand: Runleader
  • Category: Counter ICs
  • Super Section: Logic ICs

€ 44.05

in stock now

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GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 264V ac

GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 264V ac

RS Stock No. 059-7211

Brand GIC

  • Category: Counter ICs
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 25.48

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Baumer ISI34 Hour Meter, Counter, 8 Digit LCD

Baumer ISI34 Hour Meter, Counter, 8 Digit LCD

RS Stock No. 712-6702

Brand Baumer

  • Brand: Baumer
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 189.51

52 in stock now

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Baumer ISI34 Hour Meter, Counter, 8 Digit LCD

Baumer ISI34 Hour Meter, Counter, 8 Digit LCD

RS Stock No. 712-6708

Brand Baumer

  • Brand: Baumer
  • Category: Counter ICs
  • Section: Semiconductors

€ 154.37

9 in stock now

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GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 60 Hz 30V ac/dc

GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 60 Hz 30V ac/dc

RS Stock No. 059-7220

Brand GIC

  • Brand: GIC
  • Category: Counter ICs
  • Section: Semiconductors

€ 43.67

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GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 80V dc

GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 80V dc

RS Stock No. 059-7215

Brand GIC

  • Category: Counter ICs
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 36.27

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Hengstler 633 Hour Meter, Counter, 7 Digit 12V dc

Hengstler 633 Hour Meter, Counter, 7 Digit 12V dc

RS Stock No. 033-1512

Brand Hengstler

  • Brand: Hengstler
  • Category: Counter ICs
  • Section: Semiconductors

€ 61.75

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GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 30V ac/dc

GIC HM36 Hour Meter, Counter, 6 Digit Indicator, 40 Hz 30V ac/dc

RS Stock No. 059-7216

Brand GIC

  • Brand: GIC
  • Category: Counter ICs
  • Section: Semiconductors

€ 43.67

in stock now

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Grasslin taxxo 403 Hour Meter, Counter, 7 Digit

Grasslin taxxo 403 Hour Meter, Counter, 7 Digit

RS Stock No. 817-9185

Brand Grasslin

  • Category: Counter ICs
  • Section: Semiconductors
  • Super Section: Logic ICs

€ 65.26

5 in stock now

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...

What is an hour meter and how does it work?
An hour meter, also known as a run-time hour counter, tracks the cumulative operating time of an asset such as a generator, pump, compressor, or industrial motor. Hour meters can be mechanical (wind-up or gear-driven) or electronic (digital/solid-state). Mechanical hour meters count time by gearing that advances with spindle rotations, while electronic hour meters monitor engine ignition signals, tachometer pulses, or dedicated sensor inputs and store the total running hours in non-volatile memory. Readouts are typically displayed in hours and tenths, providing precise maintenance windows and service intervals. For fleet maintenance and warranty purposes, non-resettable hour meters are common, while resettable models are popular for individual machines or rental fleets.

What types of hour meters are available?
Hour meters come in several styles to suit different equipment and installation requirements:
  • Mechanical hour meters: Wind-up or gear-driven meters that require no power supply and are highly reliable in harsh environments.
  • Electronic/digital hour meters: Solid-state devices that read tach pulses or ignition signals and display hours on an LCD or LED. They can be battery-powered or powered from the machine's supply.
  • Panel-mount vs. inline/hour counter modules: Panel-mounted displays for control panels, or inline modules that wire directly into the equipment harness.
  • Resettable vs. non-resettable: Resettable meters allow re-zeroing after maintenance cycles, while non-resettable meters provide an immutable total run time for compliance and warranty tracking.
  • Pulse-input hour meters: Accept tachometer or ECU pulses to derive running hours, often used on engines and pumps.
  • Remote display options: Some electronic hour meters offer external or serial displays for easy access in control rooms or dashboards.

Where should I install an hour meter on equipment?
Install hour meters where they are protected, easily readable, and shielded from vibration and moisture. Good locations include the engine control panel, equipment dashboard, or near the main electrical cabinet. For mechanical meters, secure mounting on flat surfaces with appropriate brackets and gasket seals. For electronic hour meters, ensure a clean, short wiring path from the ignition or tach signal and a solid ground. Consider IP rating and temperature ranges when selecting panel or surface mounting; use weatherproof enclosures for outdoor or rugged environments. Cable length should accommodate the machine’s layout without creating strain on connectors.

What should I consider when buying an hour meter?
Key specifications influence reliability and maintenance planning:
  • : Choose a meter that matches the machine supply (common ranges include 5–30 V DC or 120/240 V AC for industrial panels).
  • : LCD or LED readouts with tenths of an hour provide finer maintenance planning.
  • : Pulse/tulse input, ignition signal, or direct AC/DC supply; ensure compatibility with your engine or generator tach output.
  • : Non-volatile memory to retain hours during power loss; decide between resettable vs non-resettable according to your maintenance policy.
  • : IP rating, splash resistance, and vibration tolerance for harsh environments common in construction, farming, or marine settings.
  • : Panel mount vs. surface mount; consider bezel size, terminal type (screw terminals, spade).
  • : Optional remote displays, mounting brackets, and user-selectable alarm outputs for service reminders.
When shopping with RS Components, look for hour meters designed for engine hours, generator hours, or industrial machine hours, and verify compatibility with your equipment’s electrical system.

How do I install and wire an electronic hour meter?
Safe installation ensures accurate readings and long life:
  1. Disconnect power from the equipment and confirm the circuit is de-energized.
  2. Choose a power source that matches the meter’s input specification (DC supply from the machine or a dedicated battery), and connect the ground/negative reference.
  3. Connect the meter’s input to the engine ignition signal or tach pulse output. If using a dedicated power line, route through a suitable fuse to protect the meter and controls.
  4. Secure the display or panel mount in a visible location and seal any grommets or mounting holes to maintain the enclosure’s rating.
  5. Power up and verify that the readout advances with engine running or signal pulses; test by running the machine for a few minutes and checking the reported hours.
  6. Document the installation and note whether the meter is resettable or non-resettable for maintenance logs and warranty compliance.
If your application requires a remote display or integration with data logging, choose hour meters with pulse output or RS-485/USB options and confirm compatibility with your asset management system.

What are common applications for hour meters?
Hour meters are essential across many industries to track usage and schedule maintenance. Typical applications include:
  • Engine hours on diesel and petrol generators, mobile pumps, and marine engines
  • Machine hours on construction equipment, forklift fleets, and CNC machines
  • Industrial motors and compressors in manufacturing plants
  • Agricultural machinery such as tractors, irrigation pumps, and harvesters
  • Remote or portable equipment in rental fleets, service vehicles, and utility services
RS Components stocks mechanical and electronic hour meters suitable for these scenarios, along with related accessories like mounting brackets, cables, and protective enclosures to ensure long-term reliability.

Can an hour meter integrate with maintenance software or fleet management systems?
Yes. Many electronic hour meters offer pulse outputs or digital interfaces that can feed maintenance software, CMMS, or fleet management platforms. By exporting run-time data and maintenance intervals (oil changes, filter replacements, belt checks), you can automate service reminders, warranty logging, and asset history. For complex deployments, consider hour meters with external communication options (modbus, RS-485, or CAN bus) or that provide CSV/JSON export formats to simplify integration with your asset-tracking database.

What related accessories should I consider with an hour meter?
To ensure a robust installation, look at:
  • Panel mounting bezels and protective bezels to maintain IP ratings
  • Mounting brackets, gasket seals, and weatherproof enclosures for outdoor use
  • Wiring harnesses, multicolored cables, and crimp terminations for tidy installations
  • Remote displays or secondary readouts for operator dashboards
  • Replacement batteries for battery-powered meters and fuse kits for added protection
  • Sensor adapters for tach pulses and ignition signals when compatibility is not direct
When selecting accessories, ensure voltage, connector type, and environmental rating match your hour meter and machine requirements.

How should I read and interpret hour meter readings for maintenance planning?
Readouts typically show total hours run, sometimes with a tenth-of-a-hour resolution. Use these numbers to schedule preventive maintenance at defined intervals (for example, oil changes every 250 hours or air-filter replacement every 500 hours). Resettable meters can help track a specific service period, while non-resettable meters provide a complete lifetime history for warranty claims and resale value. Maintain a maintenance log that records the date, hours, and performed service to build a reliable asset history.

Why choose RS Components hour meters for your equipment?
RS Components offers a wide range of hour meters designed for durability and accuracy in varied environments—from dry control panels to harsh outdoor sites. Whether you need mechanical reliability or electronic precision, you’ll find products with appropriate IP protections, robust connectors, and clear readouts. Our hour meters are sourced to meet industry standards and come with documentation, datasheets, and support to help you select the right engine hour meter, generator hour meter, or industrial hour counter for engine hours, machinery hours, and more.

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