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- Last added
- 2026-10-03
Featured Alpha Omega Instruments manuals

Alpha Omega Instruments Series 2000 Percent Oxygen Analyzer Instruction Manual
The Series 2000 Percent Oxygen Analyzer is a microprocessor‑controlled instrument that measures oxygen concentration in one or three percent ranges. It can be powered from 115/230 VAC or 18‑32 VDC, with an optional NiMH battery for portable use. The front panel includes switches, alarm relays, an LCD display, and standard analog outputs.
The manual covers warranty information, safety warnings, installation steps, wiring diagrams, optional equipment (flowmeter, RS‑232C/RS‑485, sample filter, pressure regulator, sensor heater, data logger), calibration procedures, sensor replacement, and detailed operation instructions such as alarm settings, range selection, and data logging.
Covers: Introduction · Installation Procedures · System Description · Operation · Calibration Procedures · Sensor Replacement
Latest Alpha Omega Instruments manuals
Alpha Omega Instruments Series 2000 Percent Oxygen Analyzer Instruction Manual
User Manual 64 pages · 3.4 MB · ENThe Alpha Omega Instruments Series 2000 Percent Oxygen Analyzer Instruction Manual provides setup, operation, calibration, and maintenance details.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in Alpha Omega Instruments manuals
What is the warranty period for the analyzer?
The analyzer has a three‑year warranty for electronics and a two‑year warranty for the sensor.
From: Alpha Omega Instruments Series 2000 Percent Oxygen Analyzer Instruction Manual
Can the analyzer be operated on battery power?
Yes, a built‑in NiMH battery pack is optional for the bench‑top/portable version and provides at least eight hours of operation.
From: Alpha Omega Instruments Series 2000 Percent Oxygen Analyzer Instruction Manual
