Ohaus AquaSearcher AB33M1-F Multi-Parameter Analyzer

Highly Reliable and User-Friendly Benchtop Meter for Standard Laboratory Applications
The next step in the evolution of OHAUS’s original Starter Series, the all-new AquaSearcher™
AB33 benchtop meter is designed to be reliable, efficient, and user-friendly. The i-Steward
ensures repeatable and consistent measurement accuracy for optimal peace of mind. The 6.5
inch LCD display and touch keypad makes changing the parameters, executing setup, and
performing calibration as simple as using a smartphone.

Capable of measuring up to 7 parameters including pH, ORP, conductivity, TDS, salinity, resistivity and temperature, the AB33M1 utilizes 2 independent measuring channels which can work simultaneously.

Unique Features:
•With multifunctional touch keypads, AB33 makes measurement simple and fast within 3 steps. The intelligent i-Steward monitors the condition of electrodes, ensuring accuracy of the results.
•Auto endpoint mode and auto buffer recognition makes pH calibration easy. Auto temperature compensation, adjustable TDS factor and two kinds of cell conductivity probe compatibility are all features well suited for universal laboratory applications.
•Able to store up to 1000 items in its internal memory, AB33 allows for efficient data documentation. Standard RS232 and USB interface allows connection to external devices for expanded storage.

Applications
pH, Oxidation-Reduction Potential (ORP), Conductivity, Total Dissolved Solids (TDS), Salinity and Resistivity 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)
Construction
AC adapter (included)
Design Features
i-Steward, Two Independent Channels, Calibration due alarm, 1,000 measurement memory
Measurement Range-2.00 – 20.00 pH;  -5 °C – 110 °C;  -2000.00 – +2000.00 mV
Measurement Resolution-0.1 mV;  0.1 °C;  0.01 pH
Accuracy±0.3 °C;  ±0.5 mV;  ±0.01 pH
Display LCD with backlight &  one-line dot matrixElectrodeST310 (Included);  STCON3 (Included)
Accuracy ± (mV)0.5 mV
Accuracy ± (Temperature)0.3 °C
Conductivity accuracy (±)0.5 %
Conductivity measuring range0.01 μS/cm – 500 mS/cm
Parameter-pH / Cond
pH accuracy (±)0.01
Power-AC Adapter (Included)
Resistivity measuring range2 Ohm ;  100 MOhm
Resistivity resolution0.01 Ohm
Working Environment5°C – 40°C, 80% RH, Non-condensing
Clear

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