AQUASEARCHER™ AB41PH Bench Meter

An Advanced, Research-Grade Benchtop pH Meter Offering Accurate, Repeatable Results

AB41PH-F

Measurement Range	-2.000 – 20.000 pH;-10.0 °C – 125.0 °C;-2000.00 – +2000.00 mV
Measurement Resolution	0.1 mV;0.1 °C;0.001 pH
Accuracy	±0.3 mV;± 0.002 pH;±0.3 °C
Item Number:	30589831

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Overview
Specs
Accessories
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Overview

The OHAUS AQUASEARCHERTM AB41PH bench meter is designed with reliable measurement and precise performance in mind. The i-Steward ensures repeatable and consistent measurement accuracy for optimal peace of mind and can assist with compliance with 21 CFR Part 11 regulations.

Applications

pH, oxidation-reduction potential (ORP) with Temperature Measurements

Display

6.5" Segment & Dot matrix LCD with backlight

Operation

Capacitive touch, ABS top housing, standalone electrode holder

Communication

RS232, USB Device (included), GLP/GMP data output with real-time clock

Construction

AC adapter (included)

Design Features

i-Steward, 3 endpoint modes, calibration due alarm, 1,000 measurement memory, ten most recent calibrations, password management

Specifications

Measurement Range	-2.000 – 20.000 pH;-10.0 °C – 125.0 °C;-2000.00 – +2000.00 mV
Measurement Resolution	0.1 mV;0.1 °C;0.001 pH
Accuracy	±0.3 mV;± 0.002 pH;±0.3 °C
Display	LCD with backlight & one-line dot matrix
Electrode	ST410 (Included)
Accuracy ± (mV)	0.3 mV
Accuracy ± (Temperature)	0.3 °C
Dimensions	8.3 in x 2 in x 5.6 in (210 mm x 51 mm x 142 mm) (LxHxW)
Net Weight	1.1 lb (0.5 kg)
Parameter	pH/mV/ORP
pH accuracy (±)	0.002 (±)
Power	AC Adapter (Included)
Temperature Sensor	30 KΩ NTC
Working Environment	5°C – 40°C, 80% RH, Non-condensing