The RPM33 from Extech Instruments is a combination contact/laser photo tachometer. This high resolution device quickly measure RPM, total revolutions, frequency, surface speed and length with one tool. It provides both contact (2 to 19,999rpm) and non-contact (2 to 99,999rpm) RPM measurements for enhanced versatility. Laser guided non-contact RPM measurements taken up to 1.6foot (500mm) away for added safety. Typical applications include contact RPM (flywheels, conveyors, pumps and elevators) and non-contact RPM (motors, fans and gears).
- Large 5 digit backlit LCD display
- Microprocessor based with quartz crystal oscillator to maintain high accuracy
- Store/recall 10 data sets in memory with 4 parameters (measurement, max, min and average)
- Wide RPM (photo and contact) and linear surface speed/length (contact) measurements
- Laser guided for greater distance non-contact measurements up to 1.6ft (500mm)
- Easy to read backlit LCD
- Product comes with 1 years warranty
Contents
Contact wheel for rpm or linear surface speed/length, 9V battery, Reflective tape, Soft case.
Product details
| RPM Measuring Range |
2RPM to 99999RPM, 2RPM to 20000RPM |
| External Height |
160mm |
| Accuracy % |
0.05% |
| External Width |
60mm |
| Sampling Time |
0.5s |
| Detecting Distance Max |
500mm |
| External Depth |
42mm |
| Operating Temperature Min |
0°C |
| Operating Temperature Max |
50°C |
| Product Range |
- |
Other details
| Brand |
EXTECH INSTRUMENTS |
| Part Number |
RPM33 |
| Quantity |
Each |
| Technical Data Sheet EN |
 |
All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.
