# Immersion Probe testo 0628 7503 temperature sensor -30 to 90 °C, model 0628 7503 by testo

**URL:** https://aio.lv/en/product--testo-0628-7503--1468986
**Data updated:** 2026-01-13 15:38 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** testo
**Manufacturer code:** 0628 7503
**EAN:** 4016138846423
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 95.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 79.33 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--testo-0628-7503--1468986

## 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 | 1.99 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

The testo immersion probe 0628 7503 is a temperature sensor designed for measurements in liquids and semi-solids within a range of -30 to 90 °C. Compatible with testo instruments that accept this probe model, it provides direct immersion measurement for process control, HVAC, laboratory and food industry checks. Easy to install and use, it ensures reliable temperature readings where immersion sensors are required.

## Long description

The testo immersion probe 0628 7503 is a temperature sensor designed for direct immersion measurements in liquids and semi-solid media over a range of -30 to 90 °C. Intended for use with compatible testo instruments, the probe provides rapid, reliable temperature readings for process control, HVAC verification, laboratory testing and food safety checks. The probe's construction supports routine monitoring where an immersion sensor is required and where accurate temperature feedback is needed to maintain product quality or system performance.
Advantages
The immersion probe offers a compact design suitable for insertion into fluids and pastes, delivering consistent measurement across its specified temperature range. Its construction minimizes response time and supports stable readings in continuous or intermittent measurement tasks. The probe is compatible with testo devices that accept this probe type, enabling straightforward integration into existing test routines. Materials and design focus on practical handling and reliable operation in environments such as process lines, HVAC systems, laboratories and food production facilities.
Suitable for
 Temperature checks in liquids (water, oils, process fluids)
 Measurements in semi-solid samples and viscous media
 Routine process control and HVAC system verification
 Laboratory testing where direct immersion is required
 Food industry temperature monitoring during production and quality control
Key specifications
 Measurement range: -30 to 90 °C
 Sensor type: immersion temperature probe for direct insertion
 Compatibility: fits testo instruments accepting this probe model
 Intended media: liquids and semi-solid substances
 Typical application areas: process control, HVAC, laboratory and food industry
How to use
Connect the immersion probe to a compatible testo instrument according to the instrument's input requirements. Insert the probe tip directly into the liquid or semi-solid sample to the recommended immersion depth for accurate measurement; ensure the sensor element is fully immersed and avoid contacting container walls or bottom if this may affect readings. Allow the reading to stabilise before recording values. After use, follow the manufacturer's guidance for cleaning and storage appropriate to the sampled media.
Usage recommendations
For reliable results, choose an appropriate immersion depth that covers the sensor element, avoid mechanical stress on the probe shaft, and clean the probe after contact with food or corrosive media. Verify compatibility with the testo instrument before use and consult the instrument manual for calibration and connection details.

## FAQ

### How much does the Immersion Probe testo 0628 7503 -30–90 °C cost, and is it available for purchase?

The price is 95.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 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. 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 testo 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 testo 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/1468986/47556278_large.webp