pH Probe

This Lab Grade pH probe is our highest accuracy pH probe. The internal double junction lets you read the pH of protein-rich solutions without damaging the investigation. The green EXR glass tip makes pH sensing in highly pure water easy. The body is made of extruded epoxy, giving it incredible resistance to strong acids and bases. This probe can read the pH of fuming nitric acid without a problem.

This PH sensor can be fully submerged in freshwater or salt water up to the SMA connector indefinitely.

Included

Electrically Isolated Carrier Board and related pH Circuit.

Applications

• Field use
• Soil
• High pH solutions (up to 14 pH)
• Samples containing heavy metals
• Hydroponics / aquaponics
• Beer, wine, alcohol, and food production

Specifications

• Reads: pH
• Range: -2000mV − 2000mV
• Accuracy: +/- 1mV
• Response time: 95% in 1s
• Temperature range: 1 − 99 °C
• Max pressure: 100 PSI
• Max depth: 70m (230 feet)
• Connector: Male SMA / Male BNC
• Cable length: 1 meter
• Internal temperature sensor: No
• Time before recalibration: ~1 Year
• Life expectancy: ~2 Years +

All Sensors work with our Wireless Sensor Node, STS-Node, allowing for easy connection to our IoT Platform.