# Breathalyzer Alkotest RED250/200-OC reduction nozzle (250/200) for oral cavity testing

**URL:** https://aio.lv/en/product--alkotest-red250200-oc--11826980
**Data updated:** 2026-03-09 11:16 (EET)
**Category:** Other goods
**Manufacturer:** Alkotest
**Manufacturer code:** RED250/200-OC
**EAN:** 5907520988137
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 26.99 €
**Prices and availability valid until:** 2026-07-27 23:59
**Price without VAT (21%):** 22.31 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alkotest-red250200-oc--11826980

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

Reduction nozzle Alkotest RED250/200-OC (250/200) is an accessory for breathalyzer devices designed for oral cavity (OC) sampling. The part provides a specified reduction of flow or opening size to adapt breath sampling to devices that accept this nozzle format. It is intended for controlled breath specimen collection and compatibility with Alkotest models using RED250/200-OC fittings.

## Long description

Reduction nozzle Alkotest RED250/200-OC (250/200) is an accessory designed for breathalyzer devices that require a specific nozzle geometry for oral cavity (OC) sampling. The component provides a reduced opening to adapt breath flow and sampling volume for devices compatible with the RED250/200-OC interface. It is intended for controlled breath specimen collection, ensuring consistent alignment with the breathalyzer inlet and predictable sampling conditions.
Advantages
The reduction nozzle offers precise dimensional control to match device inlet requirements and to standardize breath flow during oral cavity testing. Its design supports repeatable placement and helps minimize variability between samples. The nozzle is lightweight and intended for straightforward installation and removal, allowing quick replacement when needed.
Suitable for
 Oral cavity breath sampling with compatible Alkotest breathalyzers
 Field testing and checkpoint screening where specific nozzle geometry is required
 Situations requiring standardized sample volume and controlled flow
Key specifications
 Type: reduction nozzle for oral cavity sampling
 Compatibility: devices accepting RED250/200-OC nozzle format
 Function: reduces opening size / adapts breath flow for sampling
 Material: durable lightweight construction suitable for repeated use (manufacturer-specified materials)
 Installation: removable and replaceable accessory designed for direct fitting to compatible inlets
How to use
Align the nozzle with the breathalyzer inlet specified for RED250/200-OC fittings and press into place until seated securely. Instruct the subject to provide an oral cavity breath sample according to the breathalyzer manufacturer’s sampling procedure, ensuring correct positioning and breath duration. After testing, remove the nozzle if replacement or cleaning is required and store or dispose of it following the device manufacturer’s guidance and local hygiene protocols.
Usage recommendations
Use the nozzle only with breathalyzers that accept the RED250/200-OC format to ensure proper fit and measurement integrity. Follow device-specific instructions for sampling technique and hygiene practices; replace or clean the nozzle according to manufacturer guidance to maintain consistent results.

## FAQ

### How much does the Alkotest RED250/200-OC reduction nozzle cost, and is it available for purchase?

The price is 26.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 65 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 15.07.2026 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 Alkotest 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 Alkotest 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/11826980/67228337_large.webp