Used daily by small and large organizations,
municipalities, and individuals.

Versatile data logger
for various applications

Reliable and seamless data transmission is essential to any wireless sensor monitoring system. Even more so with systems of critical importance, such as:

Floodar

Reduce flood casualties and damage with Meratch Floodar. Hyper-localized monitoring and alarm system with comprehensive numerical model behind analytics outputs everyone can use.

What makes Datanode unique

We consider robust and high measurement precision hardware merely as a baseline. Advanced data checks, redundant communication options, and intuitive software are included in the price of the device.

Redundant comms

LoRaWAN, NB-IoT, 2G, and Satellite failover connectivity ensures data transfer even in harsh conditions, when communication infrastructure is failing.

Data Integrity

High-quality electronics & advanced post-processing ensure reliable data collection. We flag suspicious data and re-transmit when needed.

Software included

Built on open standards for easy integration in your system makes Rain Sense ideal for immediate and seamless deployments.

Data push / NB-IoT, LoRaWAN, 2G, Sat
API access / JSON to our or yours IoT HUB
Mobile app / For local Bluetooth setup

Easy to deploy

Durable sensors withstand harsh conditions. Durable sensors withstand harsh conditions. Functional design with installation hardware for easy setup.

Design your solution now

Choose your field of application and design a monitoring system with DataNode immediately.

Flood alarm

Sensor network for flood warning for municipalities or any points of interest.

Sewage monitoring

Get comprehensive data on wastewater networks to prevent toxic spills.

Well & borehole observation

Stay informed on your underground water level conveniently via app in your phone.

Tank capacity control

Automate tank emptying or filling routines with minimum personnel overheads.

Automated insurance claims

Don't let that opportunity to sell flood insurance in a new market slip

Battery life calculator

Robustness of a sensor system also means long battery life time. Check out how long the sensor battery will last based on your sampling and data send requirements.

Choose power supply system

Full Specifications

Connectivity

NB-IoT, LTE Cat-M, NTN Satellite, 2G fallback, LoRaWAN

Protection

IP67

Power supply

D-battery or 18650 rechargeable + solar charging

Autonomy

≥5 years (1h measurement interval, D-battery)

Operating temperature

-20 °C to +75 °C

Local interfaces

Bluetooth LE 5.2, USB-C

Dimensions in mm.

The darkness of lacking a tool you control is over

The marriage of technology and software has changed. Deploy Meratch water management system that matches your expectations. Save lives, property, or drive business results.