1 / 7Kynup 170-2 Digital Calipers, 150 mm, Stainless Steel, IP54
IP54: Kynup 170-2 digital calipers have a claimed 150 mm measuring range and a stainless-steel body. The listing describes four measurement types, unit conversion and zero-setting, making them suited to workshop and DIY measuring where a digital readout is useful.
At a glance
- Listing describes internal, external, depth and step measurements.
- Switch between millimetres, inches and fractions, and zero the display at a chosen point.
- Manufacturer claims an IP54-rated, splash- and dust-resistant housing. This is not a claim of waterproofing.
Reference price: £26.99
Price checked: 12 Nov 2026
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Pros and cons
Pros
- Four measurement modes cover common workshop and DIY tasks.
- Unit conversion, zero-setting and an auto-off function are listed.
- The stated kit includes backup batteries, a screwdriver and a storage case.
Technical specifications
9 specifications| Brand | Kynup |
|---|---|
| Model | 170-2 |
| Screen technology listed | LCD |
|---|
| Range | 1.5E+2 Millimeters |
|---|---|
| Measurement accuracy | ±0.02mm/0.001" |
| Dimensions listed | 23L x 7W centimetres |
|---|---|
| Weight listed | 0.19 Kilograms |
| Material listed | Stainless Steel |
|---|---|
| Ingress protection claim | IP54 |
What to know before buying
- The stated accuracy and measuring range are manufacturer claims, not independently verified performance. The IP54 description refers to splash and dust resistance, not waterproof use.
What’s in the box
Included- Digital caliper
- 2 backup batteries
- Screwdriver
- Vernier caliper case
Who is it for?
A good fit for
- DIY users and hobbyists measuring internal or external dimensions, depths and steps.
- Workshop users who want a digital caliper with metric, inch and fractional readouts.
Less suited to
- Buyers needing independently verified accuracy or a stated calibration certificate.
- Work requiring waterproof equipment or measurements beyond the listed range.
Customer reviews on Amazon
- 5 stars
73% 73% - 4 stars
17% 17% - 3 stars
4% 4% - 2 stars
2% 2% - 1 star
4% 4%
Customer feedback is positive about construction, display readability, convenience and value, while accuracy and durability receive mixed comments. For buyers using the listed 150 mm range for everyday workshop or DIY measurements, the reported easy-to-read display and unit conversion may be useful, but differing accuracy and lifespan experiences matter if dependable precision or long service life is essential.
Positive themes
- Customers report solid construction and a clear, easy-to-read display.
- Feedback also notes convenient use at work and appreciates the auto-off function.
Negative themes
- Some customer reports describe the caliper stopping or breaking after a relatively short period.
Mixed feedback
- Customers give mixed feedback about accuracy and durability, with reports ranging from satisfactory use to early failure.
Frequently asked questions
What measurements can it take?
The listing describes internal, external, depth and step-height measurements.
Which units can it display?
It is listed as supporting millimetres, inches and fractions, with a zero-setting function.
Is it waterproof?
The listing claims IP54 splash and dust resistance. That should not be treated as waterproofing.
What is included?
The explicit contents list names one digital caliper, two backup batteries, one screwdriver and one vernier caliper case.
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