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RPMC 1700-2A

The RPMC 1700 Series is high precision Tachometer calibrator, generates true reference rotation per minute (RPM). This calibrator uses “German technology” with high speed motor, high precision encoder and adoption of a new power full 32 bit CPU in control drive, featuring automated gain tuning function, stability, stable stop, rugged in use and many more.

Due to it’s light weight and rugged Aluminium enclosure, it is suitable for in-house and on-site calibration of contact / non contact Tachometer, Tacho coil, Tacho generator, RPM indicator, RPM transmitter, Speedo meter, Proximity sensor, Stroboscope, etc,.


  • 4.3” True colour TFT display with Touch screen
  • Low noise
  • Quick settling time
  • Better stability
  • Any odd value is settable for both contact & Non - contact RPM
  • High resolution
  • Ultra stable motor with high precision encoder and drive
  • Direct drive shaft (there is no gear)
  • Compact size

Technical Specifications

Model RPMC 1700-2A
Control Range Contact : 0 to 6000 RPM
Non Contact : 0 to 90,000 RPM
Resolution 0.1 RPM
Display Stability ± 0.1 RPM(for both Contact & Non Contact)
Accuracy Contact : ± 0.3 RPM, Non Contact : ± 5 RPM
Display 4.3” True colour TFT LCD Display with Touch screen
Stability Time Within 5 seconds
Noise level < 50dB
Motor Ultra stable motor with high resolution Encoder & Drive
Power supply 230V AC ± 10% / 50Hz (Optional 110V AC)
Power Consumption 750 VA
Outer Enclosure Construction Aluminium Anodised
Overall Dimension 260mm L x 440mm W x 230mm H (Approx)
Instrument Weight 13 kg(Approx.)

Standard Delivery

  • Basic Instrument
  • Spare fuses
  • Instruction manual
  • Mains card
  • Traceable calibration certificate


  • Master Tachometer
  • Additional Reflection stickers
  • Carrying case
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Mr. M. Sankar No. 1/46, Ganga Nagar, M. M. D. A. Colony, Maduravoyal, Chennai – 600 095, Tamil Nadu, India.

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