# Kynup 170-3 Digital Caliper, 200 mm Stainless Steel

The Kynup 170-3 digital caliper is listed with a 200 mm measuring range, stainless steel construction and an LCD. It supports internal, external, depth and step measurements, with the listing claiming IP54 splash protection and inch, metric and fraction display options.

- [Original product page](https://bargainpostbox.co.uk/product/kynup-170-3-200mm-digital-caliper)
- [View offer](https://bargainpostbox.co.uk/visit/kynup-170-3-200mm-digital-caliper)
- Market: UK
- Language: en-GB
- Currency: GBP
- Brand: Kynup
- Model: 170-3
- Category: Tools & Garden > Hand Tools
- Price: 31.44 GBP
- Previous price: 36.99 GBP
- Discount: 15%
- Price checked: 2026-11-14T19:27:40.470Z
- Rating: 4.5 / 5
- Reviews: 13714

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Four measurement methods are listed: internal, external, depth and step.
- The caliper can be zeroed at any position for comparative measurements.
- The listing claims automatic shut-off after about six minutes without operation.
- The product description claims IP54 splash protection.

## Pros

- A 200 mm range extends beyond the common 150 mm range for measuring larger parts.
- The stated measurement methods cover inside and outside dimensions as well as depth and step measurements.
- The listing describes spare button cells alongside one installed battery.

## Cons

- The stated accuracy varies by measurement range, with a looser claim above 100 mm.

## Specifications

### Identity
- Brand: Kynup
- Model: 170-3
### Display
- Screen technology listed: LCD
### Measurement
- Range: 2E+2 Millimeters
- Accuracy listed in details: ± 0.001 inches/0.02 mm
- Accuracy below 100 mm: ±0.02mm/0.001” \(<100mm\)
- Accuracy above 100 mm and up to 200 mm: ±0.03mm/0.001” \(>100-200mm\)
- Resolution: 0.01mm/0.0005”
### Dimensions and installation
- Dimensions listed: 9L x 29.8W centimetres
- Weight listed: 0.48 Milligrams
### Materials and protection
- Material listed: Stainless Steel
### Power
- Batteries required: 3 Lithium Metal batteries required. \(included\)
- Battery type: 3V button cell

## Before you buy

- Listing details conflict: the product title and feature text give ±0.001 inches/0.02 mm accuracy across the range, while the specification panel gives ± 0.001 inches/0.02 mm and the detailed accuracy section specifies ±0.03mm/0.001” \(>100-200mm\). Confirm which accuracy claim applies to your measurements. The title claims two extra button cells and the feature text says three are provided, while the details field says three are required and included. The listed weight of 0.48 Milligrams and dimensions of 9L x 29.8W centimetres appear unusual for a caliper, so confirm those specifications if they matter.

## A good fit for

- DIY users and hobbyists measuring components up to 200 mm.
- Buyers who want one tool for internal, external, depth and step measurements.
- Users who prefer an LCD readout and switching between inch and metric measurements.

## Less suited to

- Buyers who need an independently verified accuracy specification, especially above 100 mm.
- Users who require verified resistance to immersion or heavy water exposure. The listing claims splash protection only.

## Customer feedback

Customer feedback highlights positive impressions of build quality, construction, display clarity and usefulness at work, and some users appreciate the spare batteries and auto-off. Accuracy and durability experiences are mixed, including reports of early failures. For buyers using the claimed 200 mm range and stated accuracy, these concerns matter most when measurements must remain dependable over time, so treat the listing's accuracy figures as claims rather than verified performance.
- Positive themes: Customers describe the construction and display as clear and solid.
- Positive themes: Some customers find it useful at work and appreciate the spare batteries and auto-off.
- Negative themes: Some customers report that their caliper stopped working after two months or broke within six months.
- Mixed feedback: Customer experiences of accuracy and durability are mixed.

## Frequently asked questions

### What is the stated measuring range?
The listing describes a 0–200 mm range, while the technical details encode it as 2E+2 Millimeters.
### What measurements can it take?
The listing describes internal, external, depth and step measurements using the jaws and depth probe.
### How accurate is the Kynup 170-3?
The listing gives different claims. It states ±0.02 mm below 100 mm and ±0.03 mm from above 100 mm to 200 mm, but other sections give ±0.02 mm without that range qualification. Confirm the applicable accuracy before relying on it.
### Are spare batteries included?
The feature text says three batteries are provided, with one installed and two spare. The details panel says three batteries are required and included, while the title also claims two extra cells. Check the selected listing to confirm the supplied quantity.

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## Images

![Kynup 170-3 Digital Caliper, 200 mm Stainless Steel — 1](https://bargainpostbox.co.uk/i/QY7F5o9n_aC-vVFdeqwZUzWwZ_pxmPnwX1tL_q11yGxVNYjyAZukkfyUbtY4O5b-wBSxQDj18HCQAtZ_qzIrEHLl8pKfI094pmIvBwJJ-_SdZaxhZYjq.jpg)

![Kynup 170-3 Digital Caliper, 200 mm Stainless Steel — 2](https://bargainpostbox.co.uk/i/hwiRyjT52A2yJt_2RlF45_H9YVAmIl8I8PJBw2ZpNzA2R9kZWBiAZDdyq_l9BvHQgMmFg2lXNqGn6DZjkROsYvTa2UxEqi3mi4kcKjeOrAsRm-IE6Tkv.jpg)

![Kynup 170-3 Digital Caliper, 200 mm Stainless Steel — 3](https://bargainpostbox.co.uk/i/JBQNdCbRl4D-Sg6bHVTZB_PdcqqDOdrFodwgT9KrzD4pqJSpxoTGuxZjHmOsM8jJac6zkFCKvHgLVCeHiKNSz0K0B5RCBXFQKElEBv4IeJsCmntLALdW.jpg)

![Kynup 170-3 Digital Caliper, 200 mm Stainless Steel — 4](https://bargainpostbox.co.uk/i/CQujeeXGMYlVweclyJQqLKBRmIAmfzc_3ktS92UtBoxMrCW3sD2GIzfmmykg6OrvxEOYdeEX6GrXyzCscefT4funfFetJAIdBE5oHUa_DnbDt4JtSdAV.jpg)

![Kynup 170-3 Digital Caliper, 200 mm Stainless Steel — 5](https://bargainpostbox.co.uk/i/rghqOhhJtlIsBaM4bDcWf4jZgZlNe1fSKVXE-RT-q_gb9a9X87Yz8n8zAC8xXOJQdX6JB4fJnL46LT4YuCP4GkcaKI2OxmXRPyyPXzy9wixCxFhAFoyz.jpg)

![Kynup 170-3 Digital Caliper, 200 mm Stainless Steel — 6](https://bargainpostbox.co.uk/i/z9d1q6--gJNRK_13NMXfJXZOgC-rZP6WtoUwqCh6cQK2EjI9wdHuIfOpp1jRqnNU_ghgrjEIS5ek-mKqAnzTslNYTH3cs_Q8vF6W2zoeqNz4yQiZ-DvO.jpg)