OHAUS™ Aquasearcher™ pH Meter AB33PH

The Aquasearcher™ pH Meter AB33PH is a highly reliable and user-friendly pH benchtop meter with electrode (ST310) for standard laboratory applications. Designed to measure pH and oxidation-reduction potential with temperature measurements.

Catalog Number	Mfr. No.	Includes
01-922-369	OHAUS™ 30589826	AB33PH Meter, Electrode Holder
01-922-368	OHAUS™ 30589827	AB33PH Meter, ST310 Electrode, Electrode Holder, 4 pH Buffer Mini Kits (50 mL)

Description

• Equipped with a large 6.5 in. LCD display and a touch keypad
• Features a 1000 item memory for pH measurements and calibration trail
• Provides connectivity and data output capabilities with RS232 and USB interface
• i-Steward monitors the condition of electrodes to ensure repeatable and consistent measurement accuracy
• Intuitive user interface makes changing the parameters, executing setup, and performing calibration as simple as using a smartphone
• Auto endpoint mode and auto buffer recognition makes calibration easy
• Choose between just the AB33PH meter with electrode holder and a full kit including AB33PH meter, ST310 electrode, electrode holder, 4 pH buffer mini kits (50 mL)

Specifications

• Accuracy (mV): ±1
• Accuracy (Temperature): ±0.5°C
• Outputs: USB, RS-232 (PC), RS-232 (Printer)
• Calibration: Linear
• Resolution (pH): 0.01, 0.1
• Calibration Points: Up to 3
• Display Type: LCD, 6.5 in. Segment and Dot Matrix
• Data Points: 1000 Sets

• Accuracy (pH): ±0.01
• Data Management Details: Datalog with Time and Date Stamp
• Measurement Modes: Auto-stop, Continuous
• Range (pH): -2 to 16
• Range (mV): ±2000.0
• Temperature Range (Metric): -5°C to +110°C
• Backlight Option: LCD
• Log Function Type: 1000 Measurement, Last Calibration