Important Notice
This item is made-to-order exclusively for you once your order is placed. As a result, it is not eligible for cancellation or return under our standard policy. Your statutory rights remain unaffected.
Extech RPM33 Combination Contact/Laser Photo Tachometer
- Large 5-digit backlit LCD
- Microprocessor-based
- Store/recall 10 data sets
- Laser guided
SKU
RPM33
MPN
RPM33
The Extech RPM33 measures contact (2 to 19,999 rpm) and non-contact (2 to 99,999 rpm) revolutions per minute. The laser-guided non-contact RPM measures up to 500 mm (1.6 feet) away, displaying readings on a large five-digit backlit LCD.
The RPM33 includes a contact wheel for linear surface speed measurements ranging from 0 to 1999.9 meters/minute or 0.2 to 6560 feet/minute. It can store and recall 10 data sets in memory, including measurement, max, min, and average.
Key Features
- Large 5-digit backlit LCD
- 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)
- Provides 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)
- Complete with contact wheel for rpm or linear surface speed/length, 9V battery, reflective tape and soft case
What's Included?
- RPM33 Combination Contact/Laser Photo Tachometer
- Contact wheel
- 9V battery
- Reflective tape
- Soft case
Technical Information
Specification
| Rotation Speed (Contact) | 2 to 20,000rpm |
|---|---|
| Rotation Speed (Contact) Basic Accuracy | 0.05% of reading +1 digit |
| Rotation Speed (Contact) Max Resolution | 0.1rpm (< 10,000 rpm); 1rpm (> 10,000 rpm) |
| Rotation Speed (Strobe) | 2 to 99,999rpm |
| Rotation Speed (Strobe) Basic Accuracy | 0.05% of reading +1 digit |
| Rotation Speed (Strobe) Max Resolution | 0.1rpm (< 10,000 rpm); 1rpm (> 10,000 rpm) |
| Sampling Time (Photo) | 0.5 Sec > 120rpm |
| Surface Length (Contact) | 3.9 to 39370 in, 0.3 to 3280 ft, 0.1 to 1093 yards, 0.1 to 1000 m |
| Surface Length (Contact) Basic Accuracy | 0.05% of reading +1 digit |
| Surface Speed (Contact) | 0 to 78,720 in/min, 0 to 6560 ft/min, 0 to 2186 yards/min, 0 to 2000 m/min |
| Surface Speed (Contact) Basic Accuracy | 0.05% of reading +1 digit |
| Certifications | CE |
| Dimensions | 6.2 X 2.3 X 1.6" (160 X 60 X 42 mm) |
| Power | 1 X 9V battery |
| Warranty | 2 years |
| Weight | 5.3oz (151g) |
Document Downloads
Extech RPM33 Combination Contact/Laser Photo Tachometer Datasheet
Extech RPM33 Combination Contact/Laser Photo Tachometer User Manual
Additional Information
SKU
RPM33
Manufacturer Part Code
RPM33
Extech RPM33 Combination Contact/Laser Photo Tachometer
£115.20
£138.24 inc vat
£115.20
£138.24 inc vat