The Milesight EM500-SWL is a submersible water level sensor designed for precise liquid level measurements in challenging environments. Utilizing LoRaWAN® technology, it ensures long-range data transmission with minimal power consumption, making it ideal for applications such as tank level monitoring and river level monitoring.
Product Features
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Customizable Measurement Range: Offers measurement ranges of 3m, 5m, and 10m, with customization available up to 200m to suit various application needs.
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High Accuracy and Resolution: Provides an accuracy of ±0.5% FS and a resolution of 0.01m, ensuring precise water level measurements.
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Robust and Waterproof Design: Features a stainless steel probe with corrosion resistance and an IP67-rated enclosure, allowing operation in harsh environments.
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Long Battery Life: Equipped with a built-in 19000 mAh Li-SOCL2 battery, enabling up to 10 years of operation without replacement.
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Easy Configuration: Supports NFC for straightforward configuration via smartphone or PC software.
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LoRaWAN® Compatibility: Compliant with standard LoRaWAN® gateways and network servers, facilitating seamless integration into existing networks.
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Versatile Installation Options: Designed for multiple mounting methods, including wall mounting, pole mounting, and DIN rail mounting, to accommodate diverse installation requirements.
| Feature | Specification |
| Measurement Range | 0 ~ 3m/5m/10m (Customizable up to 200m) |
| Accuracy | ±0.5% FS |
| Resolution | 0.01m |
| Pressure Type | Gauge Pressure |
| LoRaWAN® Frequency | CN470/IN865/RU864/EU868/US915/AU915/KR920/AS923-1&2&3&4 |
| LoRaWAN® Tx Power | 16dBm (868MHz) / 20dBm (915MHz) / 19dBm (470MHz) |
| LoRaWAN® Sensitivity | -137dBm @300bps |
| LoRaWAN® Mode | OTAA/ABP Class A |
| Battery Capacity | 19000 mAh Li-SOCL2 |
| Battery Life | Up to 10 years |
| Operating Temperature | Transceiver: -30°C to +70°C; Pressure Sensor: -10°C to +60°C |
| Ingress Protection | IP67 |
| Dimensions | 105.4 × 71 × 69.5 mm (Probe and cable not included) |
| Mounting Options | DIN rail, wall mounting, pole mounting |
Shipping Policy
We provide worldwide shipping using only tracked shipping services. Currently all our international shipments are performed by TNT Express and FedEx. Local shipments to Greece are performed either directly from us or using local shipping couriers (i.e. ELTA Courier).
We ship products within 1-3 days after the order is placed. You will be notified by email when your order is dispatched and you will receive the relevant shipment tracking number which you can use to track your shipment.
Shipment Tracking
You can use the following links to track your order using the provided tracking number in the case of international orders.
Orders shipped with TNT Express: TNT Tracking
Orders shipped with FedEx: FedEX Tracking
General Return Policy
We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.
To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase.
To start a return, you can contact us at info@invibit.com. If your return is accepted, we’ll send you a return shipping label, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
For any further information, help and support regarding the shipping and/or return process you can contact us at:
Email: info@invibit.com
Telephone: +30 210 421 2380