Oxygen analyzer Oxymaster II 16T

for the chemical industryprocessfor metallurgy

Description
The Oxymaster II 16T is a trace oxygen analyzer designed for fast, accurate and economical measurement of O2 at trace levels. Menu-driven software, a touchpad and a large graphic LCD enable quick start-up and straightforward operation.

User-selectable measuring range
The measuring range is user-programmable within 0–10000 ppm. A freely programmable concentration alarm plus a system alarm provide configuration flexibility to meet process requirements.

Data outputs and Data logger
Standard outputs include a 4–20 mA signal for oxygen and RS232 for data reading. A built-in data logger stores up to 10,000 values. Additional output options are available on request.

Sensor with long operating life
The Oxymaster uses a dedicated fuel cell (electrochemical) sensor to determine oxygen concentration. The sensor is designed to meet industrial requirements for sensitivity, accuracy and service life.

Calibration
Calibration for trace oxygen measurements should be performed using calibration gas. The calibration concentration can be chosen freely within the measuring range.

Customer / Configuration
The unit can operate as a stand-alone analyzer or be supplied as part of a custom system with sample handling. An optional two-channel version with a second measuring cell is available.

Benefits

• Compact, economical analyzer with sensor separated from electronics
• Long-life electrochemical sensor
• No range switching required
• Clear text instructions and error messages (e.g. calibration not OK, change measuring cell)

Flow-through measuring cell in Stainless Steel

• Modular SS316 measuring cell design
• Defective parts can be replaced individually, avoiding full unit replacement

Standard Features

• Various sensor options available
• User-programmable measuring range
• Output signal: 4–20 mA for O2
• Output signal: 4–20 mA for temperature (optional)
• One oxygen alarm (2 A)
• Self-diagnosis with relay output
• Clear text graphic display
• Data logging and temperature reading
• SS316 measuring cell
• Clear instructions and error messages in plain text
• Universal power supply 85–230 VAC, 50–60 Hz
• 24 VDC / approx. 50 W
• Optional two-channel configuration

Application Areas

• Semiconductor industry
• Gas manufacturers
• Metallurgical industries
• Chemical industry

Technical specifications

• Parameter: Oxygen (ppm)
• Method: Electrochemical (fuel cell)
• Range: 0–10000 ppm; 0–10 ppm; freely programmable
• ATEX: No
• SIL: No
• Accuracy: ±2% FSD
• Resolution: 0.1 ppm; 0.01 ppm
• Flow rate: approx. 1 L/min
• Pressure: 0.1–1 bar
• Calibration: Air; calibration gas
• Response time T90: 0–10 ppm: 60 s
• Gas temperature: 0–50 °C
• Outputs: 4–20 mA; RS232; alarm; datalogger
• Supply voltage: 85–230 V AC
• Display: Graphic display
• Protection class: IP65
• Connection: 6 mm
• Dimensions: 220 × 190 × 190 mm
• Weight: 3 kg