Bluelab Monitors
Bluelab Monitors — Continuous pH, EC & Temperature Monitoring
Bluelab monitors provide real-time, continuous water quality readings so you never miss a critical shift in your nutrient solution or grow environment. Designed for professional hydroponic, greenhouse, and laboratory applications, these wall-mounted and inline monitors deliver lab-grade accuracy around the clock — without requiring manual testing.
Featured Bluelab Monitors
- Bluelab Guardian Monitor: Continuous pH, EC, and temperature monitoring in a single wall-mounted unit — ideal for grow rooms and commercial operations
- Bluelab Combo Monitor: Simultaneous pH and temperature display for nutrient solution management
- Bluelab pH Monitor: Dedicated continuous pH monitoring with audible and visual alarms for out-of-range alerts
- Bluelab EC Monitor: Continuous conductivity monitoring to track nutrient concentration in real time
Key Features
- Continuous 24/7 monitoring — no manual dipping required
- Audible and visual alarms for pH and EC out-of-range conditions
- Compatible with genuine Bluelab replacement probes
- Simple wall-mount installation for grow rooms, reservoirs, and labs
- Trusted by commercial cultivators and research facilities worldwide
Shop Bluelab monitors at Get Ultimate Now and maintain precise control over your water quality 24/7.


