# Temperature sensor Milesight EM500-PT100

**URL:** https://aio.lv/en/product--milesight-em500-pt100-868m-t200--10457266
**Data updated:** 2026-01-08 13:42 (EET)
**Category:** Sensors & Detectors
**Manufacturer:** Milesight
**Manufacturer code:** EM500-PT100-868M-T200
**EAN:** 6974225031733
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 211.99 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 175.20 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--milesight-em500-pt100-868m-t200--10457266

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The Milesight EM500-PT100 is a high-performance temperature sensor with a measurement range of 200 - 800 °C. Powered by a long-lasting 19000 mAh lithium thionyl chloride battery, it ensures reliable operation. With an IP67 rating, it is dust-tight and can withstand immersion in water, making it suitable for various environments. Its compact design (105.4 mm x 71 mm x 69.5 mm) allows for easy installation in tight spaces.

## Long description

The Milesight EM500-PT100 is a robust industrial temperature sensor designed for precise measurements across a wide range. Constructed with a platinum sensing element, it provides stable and accurate readings from -200 °C to 800 °C. The compact IP67-rated housing and vibration- and UV-resistant construction make the EM500-PT100 suitable for demanding environments. The sensor uses LoRaWAN® for long-range wireless communication and low power consumption, and supports cloud management via Milesight IoT Cloud. Configuration is available through NFC from a mobile phone or PC. The device can be mounted on walls, poles or DIN rails.
Advantages
The EM500-PT100 offers high-temperature stability and precision thanks to its platinum sensing element, and endures extreme temperatures from -200 °C to 800 °C. Its IP67 protection, UV and vibration resistance allow continuous operation outdoors and in industrial settings. LoRaWAN® connectivity ensures secure, long-range data transmission with low power draw, enabling battery life of up to 10 years under a 10-minute reporting interval. Integration with Milesight IoT Cloud provides dashboards, automatic triggers, regular reports, real-time alerts and mobile app management.
Suitable for
Industrial process temperature monitoring
Laboratory and research environments requiring precise temperature sensing
Outdoor temperature monitoring in harsh weather
Remote sites where long battery life and wireless telemetry are required
Facilities using LoRaWAN® networks for IoT deployment
Key specifications
Model: Milesight EM500-PT100 (EM500-PT100-868M-T200)
Measurement range: -200 °C to 800 °C
Protection: IP67 (dust-tight and water immersion resistant)
Power: 19000 mAh lithium thionyl chloride battery; up to 10 years battery life (with 10-minute reporting cycle)
Connectivity: LoRaWAN® wireless
Dimensions: 105.4 mm x 71 mm x 69.5 mm
Mounting options: wall mount, pole mount, DIN rail
How to use
Install the EM500-PT100 in the required location using wall, pole or DIN rail mounting according to the site layout. Power on and configure the device using NFC from a compatible smartphone or PC to set network (LoRaWAN®) parameters and reporting intervals. Position the platinum temperature probe where accurate measurement is needed and ensure cable routing and mounting prevent mechanical stress. Register the device in Milesight IoT Cloud for visualization, alerts and reports, and verify connectivity and data reporting after setup.
Usage recommendations
For reliable long-term performance, verify that the sensor probe is compatible with the measured medium and environmental exposure. Use appropriate shielding or mounting to minimize mechanical shocks, and configure reporting intervals and thresholds in Milesight IoT Cloud to balance power consumption and monitoring requirements.

## Specifications

| Feature | Value |
|---|---|
| Battery technology | Lithium Thionyl Chloride (LiSoCl2) |
| Battery capacity | 19000 mAh |
| Operating temperature (T-T) | -30 - 70 |
| Height | 69.5 mm |
| Width | 105.4 mm |
| Depth | 71 mm |
| Battery life | 10 year(s) |
| Temperature measurement range | 200 - 800 |
| International Protection (IP) code | IP67 |
| Power source type | Battery |
| Product type | Temperature sensor |

## FAQ

### How much does the Temperature sensor Milesight EM500-PT100 cost, and is it available for purchase?

The price is 211.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 38 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 03.08.2026 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 Milesight 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 Milesight 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

### Where can I download the instructions for Temperature sensor Milesight EM500-PT100?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10457266/62169884_large.webp