Whether you need temperature, humidity, or digital inputs, our devices offer flexibility and accuracy to meet your specific needs. Advanced monitoring systems backed by peerless service means you’ll maintain compliance effortlessly.
The Node+ range includes four versatile models, designed for environments requiring internal temperature monitoring, door status detection, and external sensor integration. Built for compliance, reliability, and seamless integration with the Sematics platform.
Supports standard and industrial door sensors.
Accurate event timing down to the second
Internal temperature sensor (-40°C to +40°C).
Supports PT100, analog, and door sensors.
Up to 20km Wireless Range
Long-range LoRa connectivity, typically 1km in real-world deployments
±0.25°C Internal Accuracy
High-accuracy internal temperature sensor for precise control
Wireless Backlog
Store-and-forward ensures no data loss during gateway outages
5-Minute Logging Rate
Configurable by the user via platform
Massive Scalability
Up to 3,456 sensors per 8-channel gateway
5-Year Battery Life
Designed for low-maintenance and long-term deployments
ISO 17025 Calibration
Calibrated to globally recognised compliance standards
Models
Sensor Inputs
Compatible
External Sensors
Use Case
Summary
Node+ Analog
Internal Temp, 4–20 mA, Door Input
Analog Cable, Dual Analog & Door
For pressure, CO₂, and other analogue sensors
Node+ PT100
Internal Temp, PT100, Door Input
PT100 Probe, Dual PT100 & Door
Precision temperature monitoring in regulated sectors
Node+ Digital
Internal Temp, PT100, Door Input, Internal Temp, Digital I2C, Door Input
Temp & RH (I2C), Dual Temp/RH & Door
Digital
multi-parameter environmental monitoring
Node+ IO
Door Input Only
Door state monitoring for industrial, refrigerated, and cold storage environments.
Digital
multi-parameter environmental monitoring
Extend the power of your Node+ device with precision external sensors. Designed for flexibility and accuracy across a wide range of applications from ambient monitoring to cleanroom-grade compliance.
High-accuracy internal temperature monitoring.
Compact design for versatile applications.
Seamlessly integrates with the Sematics platform.
External high-accuracy temperature monitoring.
Compatible with a wide range of temperature-critical applications.
Built for precision and reliability in demanding environments.
External high-accuracy temperature monitoring.
Compatible with a wide range of temperature-critical applications.
Built for precision and reliability in demanding environments.
Reliable magnetic switch for door status detection.
Easy installation with minimal maintenance.
Perfect for fridges, freezers, and smaller door applications
Reliable industrial switch for door status detection.
Easy installation with minimal maintenance.
Perfect for warehouses, cold storage, and secure facilities.
Integrates with third-party sensors for expanded functionality.
Supports options like CO2, pressure, leak detection, and air quality.
Connect to wired door panels or relay inputs for open/close events.
“Since implementing JTF’s system, we’ve reduced incidents by 85%. Their optimisation transformed our operations and took the headache away that was temperature monitoring!”
“We were facing UKAS compliance issues before JTF stepped in. Thanks to their system, we passed our audit with flying colours and haven’t looked back since.”
“JTF helped us increase our temperature performance from 73% to 99% in just one year.”
“We’ve stayed with JTF for three years because their systems continue to evolve, and they’re always focused on helping us improve performance. It’s rare to find that level of commitment and support in the industry.”
“After installing JTF’s monitoring system, we reduced rejected deliveries from one per month to zero. It’s saved us a huge amount in costs and ensured product integrity throughout our supply chain.”
