top of page
Solar-Powered Cellular Temperature Sensor – Waterproof 2m Probe

Solar-Powered Cellular Temperature Sensor – Waterproof 2m Probe

From $155.00Sale Price
Solar-powered cellular (NB-IoT / LTE-M) temperature sensor with 2m waterproof probe, IP66 enclosure, and long-life rechargeable battery. Works with ProSight Software or your own IoT system. ProSense stocks in Australia with full local support.
IoT Data Plan
No Plan
IoT Data Plan
Quantity

This Solar-Powered NB-IoT / LTE-M Temperature Sensor is built for remote, off-grid temperature monitoring across agricultural, industrial, and environmental applications. Using Australia’s NB-IoT and LTE-M networks, the device delivers reliable long-distance connectivity without requiring Wi-Fi or LoRaWAN gateways.

Equipped with a precision DS18B20 stainless-steel temperature probe, the sensor measures –55°C to +125°C with ±0.5°C typical accuracy. The 2-meter waterproof probe allows deep soil measurement, compost monitoring, greenhouse control, water pipe sensing, and other outdoor applications requiring high accuracy in harsh conditions.

The integrated solar panel continuously recharges the internal Li-ion battery, dramatically extending operational life and providing years of maintenance-free performance — ideal for remote farms, vineyards, environmental stations, mining sites, and isolated assets.

Built with an IP66 weatherproof enclosure, the device withstands rain, dust, UV exposure, and extreme Australian climates. It supports BLE configuration, wireless OTA firmware updates, temperature alarms, and data logging, ensuring that no data is lost during coverage interruptions.

The sensor seamlessly integrates with ProSight Monitoring Software, providing dashboards, charts, alerts, and historical analysis.
It can also connect to your own IoT or SCADA system using MQTT, HTTP, or UDP.

ProSense stocks in Australia, ensuring fast shipping and local technical support for setup and connectivity.

Key Features

  • Solar-powered for long-term, maintenance-free operation

  • NB-IoT & LTE-M (Cat-M1) cellular connectivity

  • High-accuracy DS18B20 temperature probe

  • Temperature range: –55°C to +125°C

  • Accuracy: ±0.5°C typical

  • 2m waterproof stainless-steel probe

  • IP66 weatherproof enclosure

  • Ultra-low-power design

  • High/low temperature alarms

  • Offline data logging (buffer)

  • BLE v5.1 mobile app configuration

  • OTA firmware updates

  • Works with ProSight Software

  • Integrates with custom IoT / SCADA systems

  • ProSense stocks in Australia with full support

Why Buy from ProSense Instruments?

  • Australian Supply & Fast Dispatch - Local stock on selected products, with same-day dispatch on eligible in-stock orders and pickup by arrangement.

​

  • Competitive Pricing & Quantity Discounts - Request a quote for bulk orders, projects and ongoing supply.

​

  • Purchase Orders Welcome - 30-day payment terms available for approved accounts.

​

  • Free Technical Support - Practical product selection and setup assistance before and after purchase.

​

  • Three Specialist Brands, One Team - ProSense Instruments, ProSense Solutions and ProSight Software bring instruments, integrated monitoring solutions and cloud software together under one roof.

​

  • Industrial IoT & Project Assistance - Support with monitoring systems, connectivity, configuration and tailored solutions.

​

  • Supplying Australian Industry - Instruments and monitoring solutions for industrial, utility, agricultural and government applications.

bottom of page