# Lumel P18 Temperature and Humidity Transmitter with Integrated Sensor

**URL:** https://aio.lv/en/product--lumel-p18-000p0--12469266
**Data updated:** 2026-05-18 09:26 (EEST)
**Category:** Smart Sensors
**Manufacturer:** Lumel
**Manufacturer code:** P18 000P0
**EAN:** 5901769402539
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Lumel P18 is a high-precision transmitter designed for continuous monitoring of temperature and relative humidity. Featuring an integrated sensor mounted directly on the housing, this device provides reliable data acquisition for industrial and environmental applications. It is engineered for stable performance in various conditions, ensuring accurate measurement and seamless integration into control and monitoring systems.

## Long description

The Lumel P18 is a high-precision transmitter engineered for the continuous monitoring of temperature and relative humidity. Featuring an integrated sensor mounted directly on the housing, this device provides reliable data acquisition for a wide range of industrial and environmental applications. It is designed for stable performance in various conditions, ensuring accurate measurement and seamless integration into modern control and monitoring systems.
Advantages
The primary advantage of the Lumel P18 lies in its robust design and high measurement accuracy, which are essential for maintaining optimal environmental conditions in sensitive areas. The integrated sensor configuration simplifies installation and reduces the need for external cabling, making it a space-efficient solution for wall-mounted applications. Its reliable performance ensures consistent data output, which is critical for automated climate control and process monitoring, while the durable housing protects internal components from environmental stressors.
Suitable for
Monitoring climate conditions in server rooms and data centers
Maintaining environmental standards in warehouses and storage facilities
Climate control in HVAC systems
Environmental monitoring in laboratories and cleanrooms
When it may not be suitable
This transmitter is not intended for use in environments with extreme chemical contamination or high levels of corrosive gases that could damage the sensor element. It is also not suitable for direct immersion in liquids or high-pressure steam environments.
Key specifications
Measurement parameter: Temperature and relative humidity
Sensor type: Integrated sensor mounted on the housing
Application: Industrial and environmental monitoring
Mounting: Wall-mounted design
How to use
The Lumel P18 should be installed in a location representative of the environment being monitored, away from direct heat sources or drafts. Once mounted, the device should be connected to the power supply and the data acquisition system according to the technical documentation. Ensure that the sensor area remains unobstructed to allow for proper airflow, which is necessary for accurate humidity and temperature readings.
What to consider before purchase
Verify the operating temperature range matches your specific environment
Ensure the mounting location allows for adequate air circulation around the sensor
Check compatibility with your existing control or monitoring infrastructure
Usage recommendations
Regularly inspect the sensor area for dust or debris accumulation to maintain measurement accuracy. Avoid using chemical cleaning agents directly on the sensor element.

## FAQ

### 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 Lumel 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 Lumel 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

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