📦
Key Features
- Digital LCD display with high contrast for easy reading in low light
- Wide measurement range from 0.5 to 19,999 RPM with high accuracy
- Contact measurement with replaceable friction wheels for rotational and linear speed
- Data hold and memory functions to store last, min, max values
- Auto power-off after idle to extend battery life
- Compact ergonomic housing suitable for one-hand operation in tight spaces
Technical Specifications
| Specification | Value |
|---|---|
| Measurement Range | 0.5 – 19,999 RPM |
| Accuracy | ±0.05% + 1 digit |
| Resolution | 0.1 RPM (<1,000 RPM); 1 RPM (≥1,000 RPM) |
| Measurement Units | RPM, m/min, yd/min, ft/min |
| Display | 5-digit LCD, 15 mm high digits |
| Sensor Type | Contact (rubber friction wheels) |
| Power Supply | 2 AAA batteries (included) |
| Auto Power Off | After 10 minutes of inactivity |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -20°C to 60°C |
| Dimensions | 150 × 65 × 30 mm |
| Weight | 150 g (incl. batteries) |
| Compliance | CE, RoHS |
Frequently Asked Questions
How do I use the digital hand tachometer?
Select the measurement unit, attach the appropriate contact tip, place the tachometer's probe against the rotating shaft or surface, and read the speed on the LCD display. Press the hold button to freeze the reading.
Is this tachometer suitable for marine environments?
Yes, it is designed with a robust housing and can operate in temperatures from 0°C to 50°C. It is ideal for engine rooms and outdoor deck use.
What is the measurement range of this tachometer?
It measures from 0.5 to 19,999 RPM, covering most marine engine and propeller shaft speeds.
Does it come with batteries?
Yes, two AAA batteries are included, along with a set of contact friction wheels.
Inquire About This Product
Contact us for pricing, availability, and bulk orders:
📧 [Email protected by JavaScript]
📞 [Phone protected by JavaScript]