Speed and Rotational Metrology ✓ ISO/IEC 17025 Traceable ★ 4.8 (17 Reviews)

DB Rotron Series - Precision Tachometer Calibrator

Name: DB Rotron Series
Brand: Dual Brothers
SKU: db-rotron-series-2026
Price: Contact for Quote USD
Availability: InStock
Rating: 4.8 (17 reviews)

Calibrated Range: 60 to 99999 RPM

Accuracy & Stability: ±0.01% of reading, Optical and Contact Disc

Buy DB Rotron Series Tachometer Calibrator. 60 to 99999 RPM, quartz crystal stability, optical and contact calibration disc. ISO 17025 certified export. Supplied complete with ISO/IEC 17025 accredited calibration certificate, test leads, accessories, and user manual. Ready for immediate worldwide air express dispatch from Chennai, India.

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⚡ 4-Hour Quote SLA ✈️ Global Air Cargo Dispatch 🛡️ 1-Year Comprehensive Warranty

⭐ Key Metrological Features

✓ High-stability brushless DC servo drive motor with closed-loop optical feedback
✓ Multi-slotted contrast wheel for optical, laser, and stroboscope RPM calibrators
✓ Concave and convex rubber contact tips for mechanical tachometer testing
✓ Digital speed keypad with instant preset recall and ramp profiling
✓ Quartz oscillator time base ensuring zero calibration drift

📐 Technical Specifications

Speed Range: 60 to 99,999 RPM
Accuracy: ±0.01% ± 1 digit
Display: 6-digit high luminosity LED display
Drive System: Brushless DC servo motor with precision optical encoder
Target Disc: 60mm high-contrast optical disk with reflective strips
Power Supply: 230V AC 50 Hz

Need Custom Immersion Sleeves, Ranges, or Calibration Certificates?

Dual Brothers manufactures bespoke inserts, multi-point calibration setups, and provides accredited third-party test reports for laboratories worldwide.

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