pH 300

The Greensan pH 100, 300 and 1200 line of sensors provides highly accurate pH readings independent of temperature. The proven gel-filled double junction sensor tolerates rough handling while maintaining long-term accuracy.

Sensor Output:

• PH 100: 4-20mA
• PH 300: RS 232 (also includes internal data logging)
• PH 1200: SDI-12 serial

Sensor Features:

• Range of 2 - 12 pH
• +/- 0.1% pH linearity
• +/- 0.2% pH accuracy
• 10 - 14V supply voltage
• 2 second warm-up to first reading