LoRaWAN ®
Wireless Ultrasonic Sensor

Measure distance, levels, & volume accurately & reliably

Macset Bottom View

MacRay U-4 : Industrial-Grade LoRaWAN Ultrasonic Sensor

LoRaWAN Ultrasonic Sensor Starting at ₹ 8239

Key Applications of Our LoRaWAN Ultrasonic Sensor

Smart Waste Management
Smart Waste Management
Optimize Collection
Efficient Warehouse
Cleaner Cities

Non-Contact
Accurate Measurement

Ideal for tank level monitoring, smart water management, flood detection, and industrial automation, this ultrasonic sensor ensures consistent performance even in dusty, wet, or harsh environments

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Get Started with MacSync & Macset

Versatile Solutions

No need for complex setup our LoRaWAN Ultrasonic Sensor comes with ready-to-use firmware modes optimized for the most common industrial and smart city applications.

Sensor Preset Modes
Smart Trash Bins iconSmart Trash BinsLevel Monitoring iconLevel MonitoringSmart Parking iconSmart ParkingBulk Solids Monitoring iconBulk Solids MonitoringTank Level Monitoring iconTank Level Monitoring

Unique Features of MacRay LoRaWAN Ultrasonic Sensor

for Smart Level & Distance Monitoring

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Advanced Modes

Macnman Sensors has three scheduling options to fit different application needs

Mobile UI

Trigger Mode

For event-based activation

Regular Mode

For repeated on/off intervals

Cycle Mode

Fixed time-based scheduling

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Non-Contact Measurement

Compatible with RS485, 0-10V, 4-20mA, & digital inputs for seamless industrial automation

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Ultra-Low Power Consumption

With MacSet, your operations never halt. It's engineered for seamless offline functionality

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Industrial Durability & IP Rating

Compatible with RS485, 0-10V, 4-20mA, & digital inputs for seamless industrial automation

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FOTA

Compatible with RS485, 0-10V, 4-20mA, & digital inputs for seamless industrial automation

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Engineered for durability & reliability

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The LoRaWAN Architecture

Tech Specs

How it Works 🤔

Macsync device illustration

Easy Sensor Mounting

E.g. trash bins, parking, water tanks, silos, manholes, flood monitoring, and pipelines, 

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Industrial setup connection illustration

Select Optimized Mode

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Quick Cloud Configuration

Deploy & Forget

Ultra-Low Power Battery Icon Years of Power

Battery Operated LoRaWAN® Ultrasonic Sensors for Level Monitoring

How It Works Icons

Find the Ideal MacSync Model for Your Industry Application

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Macnman MacTalk(TM)

Macnman’s Secure Device-to-Device Protocol

Plug & Play

Plug & Play

Truly Plug & Play , No Complex Setup.

Real-Time Control

Real-Time Control

Near-instant signal transmission between two devices.

Long-Range

Long-Range

Long-range coverage for hard- to-reach places.

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Macnman Maya

Configure magic

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Chip & Battery

Fast that lasts

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Designed by Macnman

Beautiful & Durable

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Chip and Battery

Fast and Last

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Reminisis

Save what sent

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Mounting

Multi Option

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Security

Anti Tempar

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Find the Ideal MacSync Model for Your Industry Application

Cloud Integration
Secure & Scalable

MacRay LoRaWAN® Ultrasonic Sensor connect seamlessly with any LoRaWAN® Network Server (LNS) & cloud platform, including AWS, Azure, and private servers. With no vendor lock-in, you stay in full control of your IoT data. Enjoy flexible, future-proof integration for smart cities, industries, and infrastructure.

MacSync Device

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Why Macnman’s

Ultrasonic Sensor

Flexible Mounting

Easily mount the MacSync LoRaWAN® Noise Sensor on walls using the provided bracket for compact, secure installation in offices, schools, hospitals, auditoriums, and smart city infrastructure. Wall mounting ensures discreet placement while delivering accurate real-time noise monitoring where space is limited.

Install the MacSync LoRaWAN® Noise Sensor on poles for wide-area sound level monitoring in factories, highways, construction sites, and public spaces. The adjustable height allows optimized noise detection for compliance monitoring, worker safety, and environmental assessments in both urban and industrial setups.

MacSync Device

Lead-Free and Safe

MacSync is RoHS compliant, ensuring eco-friendly design by eliminating hazardous substances while maintaining high performance and reliability.

Mix and match various sensors with MacSync until you achieve the perfect results.

Global Support,

Always On

Zero Touch Deployment IoT

Why Choose an
Ultrasonic Sensor?

Smart, Strong, Seamless

Why Choose Macset Image

Find the Ideal MacSync Model for Your Industry Application

MacRay LoRaWAN Ultrasonic Connectivity Options

LoRaWAN, Wi-Fi & MacTalk™

LoRaWan

LoRaWan

Ideal for long-range, low-power IoT connectivity in smart cities, agriculture, industries, and remote monitoring.

Wi-Fi

Wi-Fi

Best for factory automation, buildings, and environments with Wi-Fi infrastructure, enabling fast local/cloud integration.

MacTalk™

MacTalk™

A secure, direct device-to-device communication protocol, built for offline IoT networks with no cloud or gateway dependency.

MacSync Datalogger Device

How can I monitor soil moisture remotely?* 🧐

Seamless

ParkNode Bottom

*Optional Feature

With LoRaWAN®-enabled soil moisture sensors, you can track real-time soil data from anywhere using your phone, laptop, or
cloud dashboard. These wireless IoT sensors provide accurate soil moisture readings, temperature monitoring, and long-range
connectivity — making them ideal for precision agriculture, irrigation optimization, and smart farming.

LoRaWAN® Noise Sensor Compatible with All LNS & Clouds

Our LoRaWAN® Noise Sensor works seamlessly with all major LoRaWAN® networks and IoT platforms, including TTN, ChirpStack,
Actility, AWS IoT, Azure IoT, and private servers. No vendor lock-in—complete flexibility to connect to your preferred cloud.

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Compare MacSync

Find the Perfect Fit for Your Applications

Features
UTS  - S04

UTS - S04

MacSync-US 02

MacSync-US 02

MacSync-US 04

MacSync-US 04

Ideal ForBest for low-power, long-range control perfect
for agriculture, smart cities, and utilities.
Control remote systems anywhere,ideal for
off-grid, mobile, or isolated installations.
Local, app-based control great for labs,
panels, and on-site automation.
Connectivity
Technology
Technology
Technology
Data Update Interval30sec01sec01sec
RS485 Slaves07sensors07sensors07sensors
Power Options
Power Option
Power Option

Power | Solar

Power Option
Power Option

Power | Solar

Power Option
Power Option

Power | Solar

Historical Records30,00030,00030,000
INSIDE
TECH

Main RF Chip

LoRaWAN|Authentication|STSafe Security*

BLE Chip

FOTA|Setups|Calibration|Real Time Data
  • All
  • Smart Industries
  • Smart City
  • Smart Building
  • Smart Agriculture

Customer Successes

Automate and optimize industrial processes for unrivaled efficiency and consistent output quality.

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Got an IoT idea?

Let’s bring it to life!

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Let‘s Make it Easy

Reach Out Now

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Talk to our friendly team

chat@macnman.com
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Call Us

24 X 7 Always On

+91 7972856163
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We are here to help

support@macnman.com
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Documentation

Case Studies

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Welcome to Macnman Technologies Pvt Ltd! These Terms and Conditions ("Terms") govern your access to and use of the Macnman's website (the "Website"). As an Original Equipment Manufacturer (OEM) of IoT products and solutions, this Website is designed primarily to provide information to potential business partners, integrators, and clients. By accessing or using our Website, you acknowledge that you have read, understood, and agree to be bound by these Terms. If you do not agree to these Terms, please do not use our Website.

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No Warranty from Website Content: The Content on this Website does not constitute a definitive specification, technical guarantee, or warranty for any specific product or solution. Actual product specifications, performance, features, and appearance are subject to change and are exclusively defined in official product datasheets, technical documentation, and specific commercial agreements (e.g., purchase orders, supply contracts) between Macnman IoT and its clients. You acknowledge that relying solely on Website Content for product suitability or performance is at your own risk.

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The Website may contain links to third-party websites. We do not control or take responsibility for the content, privacy policies, or practices of any third-party websites. Inclusion of links does not imply endorsement.

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These Terms shall be governed by Indian law. Any disputes shall be subject to the exclusive jurisdiction of the courts located in Pune, Maharashtra.

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