{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

header-product Ultrasonic Level Sensor Milesight EM400-MUD NB-IoT for Distance/Level 3–450 cm IP67
186.99 €

Ultrasonic Level Sensor Milesight EM400-MUD NB-IoT for Distance/Level 3–450 cm IP67

Ultrasonic Level Sensor Milesight EM400-MUD NB‑IoT Photo 1
Keep track of price changes You keep track of price changes
Watch the price drop

Leave your address - as soon as the price of the product goes down, you'll know about it right away

You keep track of price changes

Ultrasonic Level Sensor Milesight EM400-MUD NB-IoT for Distance/Level 3–450 cm IP67

{{email}}
You keep track of price changes

Ultrasonic Level Sensor Milesight EM400-MUD NB-IoT for Distance/Level 3–450 cm IP67

{{email}}
{{selectedOffer && selectedOffer.price | formatAmount}}

Short description

Milesight EM400-MUD is an ultrasonic NB‑IoT sensor designed for non‑contact measurement of level and distance in the range 3–450 cm. Weatherproof IP67 enclosure enables deployment on bins, parking areas, channels, manholes and tanks. The device provides reliable distance sensing for waste management, site monitoring and liquid/solid level detection where remote NB‑IoT connectivity is required.
Available for order: 2 pcs.
Warranty: 2 Years
SKU: 12043507
Manufacturer: Milesight
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

{{selectedOffer.parcelStationDeliveryString}}

Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
14.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
17.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
17.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
0 credit

pay in 3 equal parts

today

0 €

afterward

3 mth. х 62.33 €

overpayment

0 €

All payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment
36 months installment: from 5.19 euros per month
Together cheaper
{{product.price | formatAmount}}
{{product.title}}
{{productBundle.reference.specialPrice | formatAmount}}
{{productBundle.title}}
{{productBundlePreviousPrice | formatAmount}}
{{productBundleSpecialPrice | formatAmount}}

You saving {{productBundleYouSave | formatAmount}}

Product information

Description

Milesight EM400-MUD NB‑IoT Ultrasonic Level Sensor is a non-contact distance and level measurement device that operates across a range of 3–450 cm. The sensor uses ultrasonic pulses to detect the distance to surfaces and targets, delivering reliable readings for liquid and solid levels. Housed in a weatherproof IP67 enclosure, the unit is built for outdoor installation on bins, tanks, manholes, parking barriers and open channels where remote NB‑IoT connectivity is required for telemetry and monitoring.

Advantages

The sensor provides accurate non-contact measurement without mechanical wear, reducing maintenance needs and minimizing the risk of contamination. Its IP67-rated housing protects electronics from dust and water ingress, enabling deployment in harsh outdoor environments. Integrated NB‑IoT communication ensures wide-area, low-power connectivity suitable for remote monitoring and long battery life. The measurement range of 3–450 cm covers typical short- to mid-range level and distance applications, while compact design simplifies mounting on a variety of structures.

Suitable for

  • Waste bin and container level monitoring
  • Liquid level measurement in tanks and manholes
  • Distance sensing for parking and site access control
  • Open channel and drainage monitoring
  • Remote telemetry where NB‑IoT network coverage is available

Key specifications

  • Measurement principle: ultrasonic time-of-flight
  • Measurement range: 3–450 cm
  • Enclosure protection: IP67 (dust-tight and temporary immersion protection)
  • Communication: NB‑IoT wireless connectivity
  • Power: low-power operation suitable for battery-powered installations
  • Mounting: compact form factor for wall or fixture mounting
  • Target types: applicable to liquid and solid surfaces for level/distance detection

How to use

Install the sensor above the measured surface ensuring the ultrasonic transducer has a clear path to the target without obstructions. Configure NB‑IoT network parameters and server endpoints according to your telemetry platform or IoT gateway instructions. Position the device at a height appropriate for the 3–450 cm measurement range and secure it using the recommended mounting hardware. Calibrate zero and maximum distances if required by your monitoring application, then verify readings through the connected platform before finalising installation.

Usage recommendations

For best performance, avoid mounting the sensor where heavy splashing, persistent foam or dense aerosols can obstruct the ultrasonic beam. Ensure NB‑IoT network coverage at the site and follow local regulations for outdoor electrical devices. Periodically inspect the transducer surface for debris and clean with a soft cloth to maintain measurement accuracy.

Description

Machine translation. Load original

Similar products

{{product.title}} Show details Hide details

{{highlightedFeature.featureTitle}}:

{{getProductFeatureValueById(product, highlightedFeature.featureId)}}

{{product.price | formatAmount}}
Might be useful
{{product.manufacturerName}}
{{product.categoryName}}
{{product.title}}
{{product.specialPrice}}
{{product.price}}

Customer reviews

Customer questions

FAQ

How much does the Ultrasonic Level Sensor Milesight EM400-MUD NB‑IoT cost, and is it available for purchase?

The price is 186.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 14.07.2026 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, Installment. All transactions are 100% secure and encrypted.

Can Ultrasonic Level Sensor Milesight EM400-MUD NB‑IoT be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. We work with leading banks and leasing companies in Latvia, allowing you to make your purchase on convenient terms — with a minimal down payment and a repayment period from 3 to 36 months. You can apply for credit or installments for the Ultrasonic Level Sensor Milesight EM400-MUD NB‑IoT online, and the application process is as simple as possible:
  • Select the product on the website and add it to your cart;
  • When placing your order, choose the payment method “Installments”;
  • Fill in the required details for the lending partner;
  • Receive a decision within a few minutes.
For more information about available payment options, interest-free installment terms, and credit conditions in Latvia, please visit the Payment page.

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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.