# Temperature Transmitter Suomen Lämpömittari Oy 7411 -40 to 150 °C

**URL:** https://aio.lv/en/product--suomen-lampomittari-7411--11618880
**Data updated:** 2026-01-19 07:36 (EET)
**Category:** Smart Sensors
**Manufacturer:** Suomen Lämpömittari
**Manufacturer code:** 7411
**EAN:** 6411570074119
**Warranty:** 1 Year
**Availability:** Available for order
**Price:** 17.99 €
**Prices and availability valid until:** 2026-07-26 23:59
**Price without VAT (21%):** 14.87 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--suomen-lampomittari-7411--11618880

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

The Suomen Lämpömittari Oy 7411 temperature transmitter operates within a range of -40 to 150 °C. It features a compact design with dimensions of 45 mm in width, 21 mm in depth, and 110 mm in height. The device is powered by a 1.5 V battery, making it suitable for various temperature monitoring applications in both industrial and commercial settings.

## Long description

The Suomen Lämpömittari Oy 7411 temperature transmitter measures ambient and process temperatures in a range from -40 to 150 °C. Its compact housing (45 mm width, 21 mm depth, 110 mm height) and 1.5 V battery power supply enable installation where mains power is not available. The transmitter is designed for straightforward integration into temperature monitoring systems in industrial and commercial environments.
Advantages
The device provides a wide measuring range that covers most refrigeration, HVAC and process applications. Its small form factor reduces required mounting space and simplifies placement in control cabinets or on walls. Battery operation allows for flexible positioning and temporary use during testing or where wiring is impractical. The transmitter is built with materials and dimensions suitable for common installation practices.
Suitable for
Ambient temperature monitoring in commercial buildings
HVAC system checks and control
Refrigeration and cold storage monitoring
Portable or temporary temperature logging and testing
Industrial process temperature sensing where range -40 to 150 °C is required
Key specifications
Temperature measuring range: -40 to 150 °C
Power supply: 1.5 V battery
Dimensions (W × D × H): 45 × 21 × 110 mm
Enclosure type: compact handheld/controller-style housing suitable for wall or panel mounting
How to use
Install the transmitter in a location representative of the temperature you need to monitor, avoiding direct heat sources, drafts and direct sunlight to ensure accurate readings. Open the housing according to the manufacturer’s instructions, insert the 1.5 V battery and secure the cover. Mount the unit using the provided holes or bracket, connect any external sensor leads or outputs as required by your system, and verify operation by comparing readings with a reference thermometer at several points across the temperature range.
Usage recommendations
For reliable long-term operation, check battery voltage periodically and replace the 1.5 V battery before it reaches low levels. Calibrate or verify the transmitter against a known reference at regular intervals relevant to your application. Avoid exposure to continuous condensation and corrosive atmospheres and follow standard installation practices for temperature sensors to maintain accuracy and service life.

## Specifications

| Feature | Value |
|---|---|
| Display included | Yes |
| Battery voltage | 1.5 V |
| Accuracy | 1 °C |
| Temperature measurement range | -40 - 150 |
| Placement | Table, Wall |
| Transmission distance | 80 m |

### Features

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |
| Product colour | White |
| Operating frequency | 433 |

### Power

| Feature | Value |
|---|---|
| Number of batteries supported | 2 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 110 mm |
| Width | 45 mm |
| Depth | 21 mm |

## FAQ

### How much does the Temperature Transmitter Suomen Lämpömittari Oy 7411 cost, and is it available for purchase?

The price is 17.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 13.07.2026 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 Suomen Lämpömittari 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 Suomen Lämpömittari 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11618880/66841859_large.webp