Looking to measure the pH of soil, meat, or cheese? A standard pH sensor with bulb shaped glass won’t effectively pierce the surface of these semi-solids; the pH glass may even crack. That’s why we’ve created the pH2200 spear tip pH sensor, specially designed to penetrate semi-solid surfaces for effective pH measurement. The sensor is assembled with a bio-friendly Ultem® body, making it safe for use in food and soil. Use this durable pH sensor at home or in the field with any pH meter accepting a BNC connector.

• Rugged spear tip measurement surface for piercing semi-solid samples
• Bio-friendly Ultem® body for safe measurements in food and soil
• Long-lasting with built-in protection against protein contamination
• No refilling or maintenance required with sealed gel-filled design
• Instantly ready for use and shipped in storage bottle for long shelf life