# Caliper Keltin 0–150 mm plastic measuring instrument (model 40/240)

**URL:** https://aio.lv/en/product--keltin-5901477189098--11777415
**Data updated:** 2026-03-08 22:47 (EET)
**Category:** Measuring tools
**Manufacturer:** Keltin
**Manufacturer code:** 5901477189098
**EAN:** 5901477189098
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 3.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 3.30 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--keltin-5901477189098--11777415

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Plastic caliper Keltin 0–150 mm (40/240) is a handheld measuring instrument for internal, external and depth measurements within a 0–150 mm range. Constructed from plastic, it provides lightweight, corrosion-resistant measurement for workshop, hobby, school and basic inspection tasks. Suitable for quick checks and simple dimensional control where high-precision metal calipers are not required.

## Long description

Plastic caliper Keltin 0–150 mm (model 40/240) is a handheld measuring instrument designed for internal, external and depth measurements within a 0–150 mm range. Made from lightweight plastic, this caliper provides corrosion-resistant and portable measurement capability for workshops, hobby projects, classrooms and basic inspection tasks. It is intended for quick checks and simple dimensional control where high-precision metal calipers are not required.
Advantages
The caliper combines low weight and ease of use with a non-corroding plastic construction that resists moisture and light chemical exposure. Its simple sliding jaw design enables fast, repeatable readings for routine measurements. Because it is inexpensive and resistant to surface damage, it is practical for educational environments, portable toolkits and situations where a robust but non-precision instrument is preferred.
Suitable for
Basic external measurements of parts and objects up to 150 mm
Internal diameter checks of openings and bores within the measurement range
Depth measurements for shallow features using the depth rod
Workshop and hobby tasks where approximate or comparative dimensions are sufficient
Classroom demonstrations and student practice in measurement techniques
Key specifications
Measuring range: 0–150 mm
Construction material: plastic (lightweight, corrosion-resistant)
Measurement types: external, internal, depth
Scale type: manual vernier/linear scale for direct reading
Overall length suitable for handheld use and portable storage
How to use
To measure external dimensions, position the object between the external jaws and slide the movable jaw until contact is made; read the value from the scale. For internal measurements, expand the internal jaws inside the opening and take the reading from the scale. For depth measurements, extend the depth rod into the feature and read the scale when the base sits flat on the reference surface. Ensure the caliper jaws are clean and free of debris before use and avoid applying excessive force that could deform the plastic components.
Usage recommendations
Store the caliper in a dry place away from direct sunlight and high heat to preserve the plastic material. For more reliable dimensional checks, compare readings with a known reference gauge or a metal caliper when higher accuracy is required. Clean gently with a soft cloth and mild detergent if needed; do not use abrasive cleaners or solvents.

## FAQ

### How much does the Plastic caliper Keltin 0–150 mm (40/240) cost, and is it available for purchase?

The price is 3.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 552 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 16.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Keltin products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Keltin service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11777415/67168474_large.webp