Description
The Insize 9223-120 Non-Contact Tachometer is a precision digital measuring instrument designed for accurate rotary speed measurement without physical contact. Using laser technology and reflection stickers, this tachometer delivers fast and reliable RPM readings for machinery, motors, spindles, fans, conveyors, and industrial equipment.
Designed for professional inspection and maintenance applications, the unit features data memory storage, maximum/minimum value recording, and a clear digital display for efficient operation. Its non-contact measuring capability improves safety while allowing accurate measurement at distances from 50mm to 500mm.
Key Features & Benefits
- Non-contact digital tachometer for safe RPM measurement
- Measures rotary speed accurately without physical contact
- Large measuring range from 2.5 to 99999RPM
- Automatically stores maximum, minimum, and last measured values
- Memory storage for up to 500 readings during continuous measurement
- High-visibility digital LCD display
- Fast sampling response for efficient measurements
- Laser targeting for accurate positioning
- Compact and portable handheld design
- Suitable for industrial, workshop, and maintenance applications
- Includes reflection stickers and batteries
Technical Specifications
- Part Number: 9223-120
- Product Type: Non-Contact Tachometer
- Measuring Range: 2.5-99999RPM
- Resolution:
- 0.1RPM (2.5-999.9RPM range)
- 1RPM (1000-99999RPM range)
- Accuracy: ±(0.05% n +1d) RPM
- Laser Power: Class 3R, 3mW~4mW
- Sampling Time: 0.6 second (above 100RPM)
- Measuring Distance: 50-500mm
- Operating Temperature: 0~40°C
- Power Supply: 3 × AA batteries
- Dimensions: 180 × 71 × 29.9mm
- Weight: 145g
Standard Delivery
- Main unit × 1
- Reflection sticker (9220-RS) × 3 pcs
- AA batteries × 3 pcs
Applications
- Motor RPM measurement
- Machine spindle speed inspection
- Conveyor speed checking
- Industrial maintenance and servicing
- Fan and turbine speed measurement
- Production equipment monitoring
- Workshop and engineering inspection
- Rotary equipment diagnostics
Insize measuring instruments are trusted worldwide for their precision, reliability, and professional-quality inspection solutions used across industrial, engineering, and maintenance applications.
The Insize 9223-120 Non-Contact Tachometer provides accurate and safe RPM measurement for professional industrial speed inspection applications.
