new AZ-8001 Digital Contact Tachometer(10~19999RPM)

Product Overview

The AZ Instrument 8001 AZ Contact Tachometer is a pocket-sized digital contact RPM meter designed for measuring rotational speed and surface velocity of rotating shafts in industrial, automotive, and maintenance applications. The 8001 AZ measures RPM from 10 to 19,999 RPM via direct physical contact using the included convex or concave contact tips. It also supports surface speed measurement in m/min, ft/min, and yd/min units. With an accuracy of plus/minus (0.1% of reading + 2 digits), this tachometer delivers reliable measurements for motor testing, machinery maintenance, engine diagnostics, and quality control. The 8001 AZ features a 4.0 MHz quartz crystal timebase, non-sleep mode with data hold function, and auto power-off after 20 minutes of inactivity.

Certification and Quality Standards

• ISO 9001 Facility: Manufactured in an ISO 9001 certified production environment

• CE EN 61326-1 and IEC 61000: Designed and tested to meet European EMC safety standards

• RoHS and REACH Compliant: Meets environmental safety standards for hazardous substances

• Lowest Cost in Market: AZ Instrument prioritizes affordability without compromising measurement reliability

Technical Specifications

Standard Package Contents

• AZ 8001 AZ Tachometer Meter

• 9V Battery

• Operation Manual

• Paper Box

• Reflective Tape (for non-contact RPM measurement)

• Convex Tip (for flat shaft contact)

• Concave Tip (for curved shaft contact)

Typical Applications

• Motor and Engine Testing: Measure RPM of electric motors, internal combustion engines, and turbine shafts

• Industrial Machinery Maintenance: Monitor rotational speed of pumps, compressors, fans, and conveyor drive systems

• Automotive Diagnostics: Check crankshaft, camshaft, and wheel hub RPM during vehicle service

• Quality Control: Verify rotational speed consistency in production line equipment

• Laboratory Use: Precision speed measurement for research and development testing

Quality Assurance and Support

• Original AZ Instrument Product: 100% genuine AZ Instrument tachometer with CE certification

• Professional Technical Support: 15+ years engineering team experienced in test and measurement instruments

• Quality Inspection: All tachometers are calibrated and tested for accuracy before shipment

• Fast Shipping: Ships within 1-3 business days from Hong Kong warehouse

• 30-Day Returns: Hassle-free return policy for unused items

• 1-Year Warranty: Manufacturer warranty included

Packing and Shipping

Each unit is carefully packaged in anti-static materials with foam cushioning to ensure safe international delivery. Products are shipped in sturdy carton boxes with full tracking. Delivery typically takes 3-7 business days via DHL, FedEx, UPS, or EMS. The tachometer is a precision instrument - professional handling required during calibration and use.