Smart Building Solutions

Smart Washroom
Monitoring

Transform high-traffic washrooms into intelligent, data-driven spaces. LoRaWAN sensors provide real-time visibility into occupancy, consumable levels, and facility conditions — eliminating guesswork and enabling proactive maintenance.

3+ Years
Sensor Battery Life
98%+
Detection Accuracy
5 km
Network Range
< 10 sec
Alert Latency
01 — The Problem & Solution

Before & After Smart Sensors

High-traffic washrooms in Airports, hotels, hospitals, and malls face constant maintenance challenges. See how IoT sensors transform reactive maintenance into proactive facility management.

BEFORE — Reactive Maintenance
Neglected high-traffic washroom with overflowing bins, empty dispensers, and water on the floor
Overflowing waste bins create unsanitary conditions
Empty paper towel and toilet paper dispensers frustrate guests
Undetected water leaks cause costly floor damage
Empty soap dispensers compromise hygiene standards
No visibility into actual washroom usage patterns
Reactive maintenance leads to complaints and poor reviews
AFTER — Proactive IoT Monitoring
Modern smart washroom with IoT sensors monitoring dispensers, waste bins, and leak detection
Real-time fill-level alerts prevent overflow before it happens
Automated refill notifications keep dispensers stocked
Instant leak detection prevents water damage and slip hazards
Soap level monitoring ensures continuous hygiene compliance
Foot traffic analytics optimize cleaning schedules
Proactive maintenance driven by data, not guesswork
02 — Sensor Hardware

The Device Ecosystem

Purpose-built Milesight LoRaWAN sensors designed for facility management. Each device communicates wirelessly through the gateway to deliver real-time data.

Online
LoRaWAN Gateway
Network Hub

LoRaWAN Gateway

Semi-industrial LoRaWAN gateway that serves as the central communication hub for all washroom sensors. Supports up to 2000 nodes with 8 channels, providing reliable long-range connectivity throughout the facility.

8-Channel LoRaWANUp to 2000 NodesEthernet + Wi-Fi + 4GIP65 Rated
Deployment Role

Collects data from all sensors and forwards it to The Things Industries network server via secure backhaul.

Click for deployment details
Online
People Counter Sensor
Occupancy Monitoring

People Counter Sensor

Bi-directional passage people counter using dual PIR sensors for accurate foot traffic monitoring. Tracks entries and exits separately to provide real-time occupancy data for each washroom.

Dual PIR SensorsBi-Directional99%+ AccuracyBattery Powered
Deployment Role

Mounted above washroom entrances to track real-time occupancy and daily usage patterns.

Click for deployment details
Online
Fill-Level Sensor
Supply Monitoring

Fill-Level Sensor

Versatile ultrasonic fill-level sensor for monitoring paper towel dispensers, toilet paper holders, and waste bins. Measures distance to calculate remaining supply or fill percentage, enabling proactive restocking and waste collection scheduling.

Ultrasonic Detection0–200 cm RangeConfigurable Alerts5+ Year Battery
Deployment Role

Attached to paper towel dispensers, toilet paper holders, and waste bins to monitor fill levels and trigger refill or collection alerts.

Click for deployment details
Online
Leak Detection Sensor
Water Damage Prevention

Leak Detection Sensor

Compact and highly reliable mini leak detection sensor that provides early warning of water leaks in tight spaces. Detects the presence of water on floors near sinks, toilets, and pipe connections.

Instant DetectionProbe-Based SensingCompact Form FactorLong Battery Life
Deployment Role

Placed under sinks, near toilets, and along pipe runs to detect leaks before they cause damage.

Click for deployment details
Online
Soap Level Sensor
Hygiene Supply Monitoring

Soap Level Sensor

Non-contact capacitive liquid level sensor designed specifically for monitoring hand wash and soap dispenser levels. Attaches externally to the container without any plumbing modifications.

Non-Contact CapacitiveExternal MountReal-Time LevelLoRaWAN Class A
Deployment Role

Mounted on soap dispensers to continuously monitor liquid soap levels and alert staff when refills are needed.

Click for deployment details
Hardware and software pricing available upon request. Contact us for a customized quote.
03 — Monitoring Dashboard

Real-Time Visibility

All sensor data flows into a professional monitoring dashboard powered by LavPulse. Facility managers gain instant visibility into every washroom.

Evolution Data Smart Washroom monitoring dashboard showing real-time sensor data

Occupancy Tracking

Real-time people count with entry/exit tracking and peak hour analytics.

Fill-Level Monitoring

Live consumable levels for paper towels, toilet paper, soap, and waste bins.

Leak Detection Alerts

Instant notifications when water is detected in monitored zones.

Usage Trend Analytics

7-day usage patterns and peak hour analysis for optimized scheduling.

04 — System Architecture

End-to-End Data Flow

From sensor to dashboard — a fully managed IoT pipeline. Sensors communicate via LoRaWAN to the gateway, which forwards data through the LavPulse platform to the Custom dashboard and Alerts engine.

Smart Washroom IoT system architecture showing data flow from sensors through LoRaWAN gateway to the LavPulse platform and custom dashboard
Step 01

Sensor Layer

Intelligent LoRaWAN sensors collect occupancy, fill-level, leak, and liquid level data throughout the washroom.

Step 02

Gateway

The LoRaWAN gateway aggregates all sensor data and securely transmits it via Ethernet, Wi-Fi, or 4G backhaul.

Step 03

LavPulse Backend

With our LoRaWAN Network Server (LNS) traffic, device management, data routing, and secure payload decoding is all handled in the Cloud

Step 04

LavPulse Application

Custom dashboard layer providing real-time visualization, alerting, and analytics tailored to facility management needs.

05 — Ideal Deployments

Built for High-Traffic Facilities

Hotels & Hospitality

Maintain five-star washroom standards across lobbies, conference centres, and guest floors. Automated alerts ensure dispensers are always stocked and facilities are spotless for every guest.

Guest satisfaction scores
Staff efficiency
Brand reputation

Hospitals & Healthcare

Hygiene compliance is critical in healthcare settings. Smart sensors ensure soap dispensers are never empty, leaks are detected instantly, and washrooms meet infection control standards.

Infection control
Regulatory compliance
Patient safety

Malls & Public Venues

High foot traffic demands high responsiveness. People counters optimize cleaning schedules based on actual usage, while fill-level sensors prevent the most common visitor complaints.

Visitor experience
Operational cost savings
Maintenance optimization

Ready to Transform Your Facilities?

With a LavPulse Smart Washroom proof-of-concept tailored to your facility. From sensor selection to dashboard configuration — we handle the complete deployment.