Home ONOSOKKI HT-6200 Engine Tachometer
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ONOSOKKI

HT-6200 Engine Tachometer

Now includes NABL Calibration Certificate.

The HT-6200 is a durable, handheld engine tachometer designed for precise measurement of gasoline and diesel engines, EV/HEV motors, and general rotating machinery. Compatible with a variety of optional detectors, it offers versatile measurement capabilities, multiple output options, and built-in data storage for professional diagnostic and analysis work..

  • Detail
  • Special Features
  • Specification

The HT-6200 is engineered for high-precision rotational speed measurement across a wide range of applications, from automotive engines to industrial motors and EV/HEV drive systems. Its compatibility with multiple detector types allows it to adapt to different measurement methods—whether using ignition pulse detectors, vibration pickups, magnetic sensors, or TTL signal detectors.

With a wide measurement range of 100 to 99,999 rpm, the HT-6200 covers low-speed and high-speed applications with ease. Three output modes are available:

  • Analog Output – Ideal for recording rotational speed data to external devices.

  • Monitor Output – Used for waveform inspection or as an FFT analyzer input.

  • Pulse Output – Provides a rotation-synchronized clock signal for tracking analysis.

The built-in memory function stores up to 20 sets of data, while the peak hold feature records the maximum and minimum RPM values. A large backlit LCD ensures readability in low-light conditions, and tripod compatibility offers stability for long-duration testing.

  • Multi-Detector Compatibility – Works with various optional detectors including VP-1220, IP-292/296, IP-3000A, IP-3100, OM-200/1200, MP-900/9000, and TTL signal output detectors.

  • Multiple Measurement Modes – Supports RPM (r/min, r/s), accumulated rotations (counter), cycle time (ms), and line speed (m/min).

  • Three Standard Outputs – Analog, monitor, and pulse outputs for recording, waveform analysis, and synchronization with FFT analyzers.

  • Peak Hold Function – Displays maximum and minimum values during measurement.

  • Built-In Memory – Stores up to 20 measurement data sets for later review.

  • Large Backlit LCD – 5-digit display with 10.2 mm character height for clear visibility.

  • Tripod Mountable – Can be fixed to a tripod for stable, continuous measurements.

  • Upgraded Design – Successor to the HT-6100 with improved performance and features.

  • RoHS Compliant – Environmentally safe and meets global safety standards.

Specification Details
Description Hand-held engine tachometer
Measurement Range 100 – 99,999 rpm
Detection Method Contact type detectors
Applicable Detectors IP-292, IP-296, IP-3000A, IP-3100, OM-200/1200, VP-1220, MP-900/9000, TTL output detectors
Display 5-digit LCD, 10.2 mm character height, backlit
Measurement Functions r/min, r/s, accumulated count, cycle time (ms), line speed (m/min)
Outputs Analog, monitor, pulse
Memory Capacity 20 data sets
Peak Hold Displays maximum and minimum values
Power Supply 4 × AAA batteries or PB-7090 AC adapter
Battery Life Approx. 16 hours (backlight off), 8 hours (backlight on)
Operating Temperature 0 °C to 40 °C
Compliance RoHS compliant