RS PRO Tachometer Best Accuracy ±0.05 % - With RS Calibration Laser LCD 99999rpm
- RS Stock No.:
- 185-7271
- Brand:
- RS PRO
Subtotal (1 unit)*
£185.01
(exc. VAT)
£222.01
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 187 unit(s) shipping from 06 October 2025
- Plus 3 unit(s) shipping from 28 October 2025
- Plus 100 unit(s) shipping from 27 January 2026
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Units | Per unit |
---|---|
1 + | £185.01 |
*price indicative
- RS Stock No.:
- 185-7271
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
---|---|---|
Brand | RS PRO | |
Best Accuracy | ±0.05 % | |
Calibrated | RSCAL | |
Model Number p | DT-2234BL W/CA-05A | |
Category | Laser | |
Battery Type | 1.5 V AA | |
Display Type | LCD | |
Maximum Speed | 99999rpm | |
Dimensions | 72 x 37 x 190mm | |
Height | 190mm | |
Length | 72mm | |
Maximum Operating Temperature | +50°C | |
Minimum Operating Temperature | 0°C | |
Width | 37mm | |
Minimum Speed | 10rpm | |
Weight | 250g | |
Select all | ||
---|---|---|
Brand RS PRO | ||
Best Accuracy ±0.05 % | ||
Calibrated RSCAL | ||
Model Number p DT-2234BL W/CA-05A | ||
Category Laser | ||
Battery Type 1.5 V AA | ||
Display Type LCD | ||
Maximum Speed 99999rpm | ||
Dimensions 72 x 37 x 190mm | ||
Height 190mm | ||
Length 72mm | ||
Maximum Operating Temperature +50°C | ||
Minimum Operating Temperature 0°C | ||
Width 37mm | ||
Minimum Speed 10rpm | ||
Weight 250g | ||
RoHS Status: Exempt
- COO (Country of Origin):
- TW
RS Pro 5-digit Laser Tachometer
This professional laser tachometer (digital rotary measuring instrument) from RS PRO offers the latest measuring technologies in a robust and durable housing and allows for fast and accurate non-contact, optical measurements of rotational speed, RPM, linear speed and distance. The ergonomically designed body makes it a comfortable device to use at any location. The Laser Light Tachometer is a must-have device for any operator working in close distance to high-risk machines or where the access is restricted.
Features and Benefits:
Long detecting distance up to 2m
Clear and easy to read LCD display with a memory function
Direct RPM reading function
Supplied with a selection of accessories and durable carrying case
Calibration Certificate (supplied with a calibrated versions only)
3 Years warranty
Clear and easy to read LCD display with a memory function
Direct RPM reading function
Supplied with a selection of accessories and durable carrying case
Calibration Certificate (supplied with a calibrated versions only)
3 Years warranty
Typical applications:
This tool is just as important in the implementation and day to day operations of machinery and systems as it is for maintenance and would also benefit research and development laboratories. Tachometers are typically used for measuring e.g:
The speed of rotating equipment such as motors, turbines, fans, wheel, shafts, rollers
Travelling speed of belts and conveyors
Length of long products such as wire, fibre, steel, wood, etc.
The speed of travel and length of sheet products such a films and foils
The speed of rotating equipment such as motors, turbines, fans, wheel, shafts, rollers
Travelling speed of belts and conveyors
Length of long products such as wire, fibre, steel, wood, etc.
The speed of travel and length of sheet products such a films and foils
FAQs:
Is this tachometer supplied with a battery?
No, the tachometer is not supplied with batteries. It requires 4 x AA batteries e.g. 7442199
How does an optical sensor work?
The tachometer's optical sensor uses a beam of laser light to measure the speed of rotation of the wheel or shaft. It measures differences in frequency of the reflected light.
What do I get in a set?
The Tachometer is supplied with:
Carrying Case
Reflective Tape Marks
Manual
No, the tachometer is not supplied with batteries. It requires 4 x AA batteries e.g. 7442199
How does an optical sensor work?
The tachometer's optical sensor uses a beam of laser light to measure the speed of rotation of the wheel or shaft. It measures differences in frequency of the reflected light.
What do I get in a set?
The Tachometer is supplied with:
Carrying Case
Reflective Tape Marks
Manual
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