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 ± (mV) 0.3 mV
Item Number: 30589831
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 ± (mV) 0.3 mV
Display LCD with backlight & one-line dot matrix
Working Environment 5°C – 40°C, 80% RH, Non-condensing
Net Weight 1.1 lb (0.5 kg)
Dimensions 8.3 in x 2 in x 5.6 in (210 mm x 51 mm x 142 mm) (LxHxW)
pH accuracy (±) 0.002 (±)
Accuracy ± (Temperature) 0.3 °C
Parameter pH/mV/ORP
Temperature Sensor 30 KΩ NTC
Electrode ST410 (Included)
Accuracy ±0.3 mV;± 0.002 pH;±0.3 °C
Power AC Adapter (Included)
Accessories

Item Number

30100424

Description

Buffer pH1.68 250ml

Item Number

30045641

Description

Printer, Impact, SF40A

Item Number

30100429

Description

Buffer pH10.01 250ml

Item Number

30100440

Description

Buffer pH12.45 250ml

Item Number

30100425

Description

Buffer pH4.01 250ml

Item Number

30100426

Description

Buffer pH6.86 250ml

Item Number

30100427

Description

Buffer pH7.00 250ml

Item Number

30100428

Description

Buffer pH9.18 250ml

Item Number

30059256

Description

pH electrode protection solution(3M KCl)

Item Number

30059255

Description

pH electrolyte (KCl saturated AgCl, 30ml