Knowing the unknowns

Simplify data collection with automated devices

The Pyxis system

Monitoring platform

Available on Web, iOS, and Android platforms.


Polaris is an access platform for Pyxis' users to view measurements and set monitoring configurations such as sensors' measurement intervals, safety thresholds, etc. Warnings from the system (whenever appropriate) are sent through Polaris to alert users. Polaris was created with user-friendliness and ease of use as design philosophies so that its users can intuitively utilize its functionalities without any hassle.

IoT devices

Monitoring site conditions have been carefully considered in the sensors’ conception. As such, our IoT sensors are designed to be resistant to dust, water, fire, and impact to withstand outdoor conditions that may sometimes be harsh.

Inclination sensor

Monitoring applications

  • Permanent and/or ELS retaining wall
  • New, aged, or heritage building
  • Building and structure abutting construction site
  • Stability of natural/filled slope

Air quality sensor

Measurable quantities

  • Gases: CO, CO2, NO, NO2, O3, SO2, H2S, ethanol, total volatile organic compounds (TVOC)
  • Particulate matter: PM2.5, PM10
  • Temperature, relative humidity, barometric pressure, light intensity

Monitoring applications

  • Air quality in construction sites
  • Toxic gases in confined space
  • Indoor air quality, e.g. in laboratories and workshops
  • Outdoor air quality

Falsework monitoring and force sensor

Monitoring applications

  • Internal force in telescopic props
  • Detection of abnormal load distribution in temporary formwork supporting systems
  • Falseworks in demolition and new construction works

Water table level sensor

Monitoring applications

  • Measurement of water depth in piezometer tube or stand pipe
  • Automatic control of dewatering and recharging pumps
  • Stability monitoring of natural/filled slope

Our Services


Here at LR, we do not believe in a one-size-fits-all solution because we believe that every project brings its own unique set of requirements and challenges. What we provide to our clients, therefore, is the benefit of customization. From choice of sensors to power sources and from connectivity options to sensors' placement and mounting, we are here to ensure that you get a solution that is a perfect match for your needs.

Monitoring devices & Polaris access

Along with customized monitoring devices, you will also receive your own credentials to our access platform Polaris to view measurements in your project and to also change monitoring configurations.

Installation & maintenance

Should your project requires special installation or simply prefer to have LR install the sensors for you, we are here to help. At LR, we believe maintenance should be worry free. We will provide maintenance services to ensure a trouble free monitoring experience.

For whatever that you want to know and monitor, you can place your trust in us

Interested in our IoT devices and monitoring platform? Fill in the contact form and our IoT expert will reach out to you shortly. Alternatively you can email us directly at

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