Model 210BX
Best In Class Percent Oxygen Analyzer
The MODEL 210BX is AMI’s most advanced Percent Oxygen Analyzer. This next generation unit combines patented technologies and superior design to deliver unsurpassed performance and reliability while keeping costs low. The MODEL 210BX is the #1 choice among engineers and measurement technicians.
Technical Specifications
WEIGHT | MOUNTING | GAS CONNECTIONS | WETTED PARTS |
16.0 lbs (7.26 kg) | Wall Mount or 2.0” Pipe | ¼” 316 S.S. compression fittings | 316 S.S. fittings, electro-less nickel-plated cell block, gold-plated contacts, acrylic flow meter & O-rings (Viton, kalrez, and Buna-N) |
POWER | |
DC | AC |
10 – 24 VDC, 150 mA max (non-heated) 10 – 24 VDC, 2.2 Amps max (heated) | 100 – 240 VAC, 150 mA max (non-heated) 100 – 240 VAC, 550 mA max (heated) |
OUTPUT RANGES (USER SELECTABLE) | AMBIENT OPERATIONAL TEMPERATURE | ||||
STANDARD RANGE (USER SELECTABLE) | OPTIONAL RANGES (USER SELECTABLE) | NON-HEATED | Heated | HEATED WITH EXTREME WEATHER ENCLOSURE | |
LOW | HIGH | ||||
0 - 1.0% 0 - 5.0% 0 - 10.0% 0 - 25.0% | 0 - 1000 ppm 0 - 1.0% 0 - 10.0% 0 - 25.0% | 0 - 10.0% 0 - 25.0% 0 - 50.0% 0 - 100.0% | 25°F to 115°F (–3.9°C to 46°C) | –20°F to 115°F (–29°C to 46°C) | –40°F to 115°F (–40°C to 46°C) |
FLOW RATE (RECOMMENDED) | INLET GAS PRESSURE | Operational Altitude | |
DC | AC | ||
0.1 to 2.0 SCFH (0.05 – 1.0 Lpm) | 0.5 − 150 psig (0.03 − 10.3 bar) | ≤ 5,500 m (18,000 ft) | ≤ 2,500 m (8,200 ft) |
P-2 Sensor Discontinued | P-3 Sensor | P-4 Sensor | P-5 Sensor | REPEATABILITY | ACCURACY |
Max Range 0 – 50% 90% upscale response: 8 sec Special Conditions: O2 in inert gas | Max Range 0 – 25% 90% upscale response: 30 sec Special Conditions: Up to 50% CO2 | Max Range 0 – 100% 90% upscale response: 30 sec Special Conditions: Enriched Oxygen | Max Range 0 – 25% 90% upscale response: 30 sec Special Conditions: <500 ppm H2S Up to 50% CO2 | ±1% of range or ±0.1% of oxygen, whichever is greater | ±1% of full scale range at constant conditions |
APPROVALS | |||||
Class I, Division 1, Groups B, C & D, T4 Class I Zone 0/1, AEx ia/db IIB+H2 T4 Ga/Gb | IECEX: Ex ia IIB+H2 T4 Ga/Ex db IIB+H2 T4 Gb UKCA/PESO: Ex ia/db IIB+H2 T4 Ga/Gb -32°C ≤ Tamb ≤ +46°C | ATEX: II 1/2 G Ex ia/db IIB+H2T4 Ga/Gb Ingressed Protection: IP65 |
ELIMINATOR CELL BLOCK | Contains a Complete Sample System with all components, including the flow meter, metering valve, pressure sensor and 3-way Selection (Sample/Span/Off) Valve, fully integrated |
ALARMS | 2 fully adjustable concentration alarms with configurable Alarm logic and Relay Contacts, featuring:
|
INTERNAL PRESSURE SENSOR | Measures gas inlet pressure from 0 – 150 psig |
ANALOG OUTPUTS | 1 − 5 VDC and 4 − 20mA isolated output signals and Modbus bi-directional RS485 communication |
COMMAND CENTER | Software that works across AMI’s Analyzers and gives users access to advanced functions:
|
ACCESSORIES |
|
Features & Benefits
ELIMINATOR CELL BLOCK For A Leak-Free Design
The patented ELIMINATOR CELL BLOCK provides a unique, compact sample system approach and a flow-efficient sensor pocket machined into a solid metallic block. Precision cross-drilled intersecting gas passages eliminate the need for long lengths of tubing and leak-prone compression fittings. Additionally, a uniquely engineered 3-way selector valve (Sample/Span/Off), metering valve, pressure sensor and flow meter are all integrated into the ELIMINATOR CELL BLOCK. It also provides the user with direct front panel access for installing and replacing sensors, and the ability to air calibrate the analyzer, all without the need for disassembly or tools.
Proprietary Sensor Technology
AMI’s patented oxygen sensors deliver unmatched performance for ultra-fast response times, accuracy, and reliability. Every sensor undergoes an intense battery of tests to ensure they meet our strict quality control standards. Our trace and percent oxygen sensors operate safely, accurately, and reliably in inert or flammable gas streams, even when containing high levels of H2S - up to 500 ppm, for their entire warranted life. This eliminates the need for a maintenance intensive H2S scrubber that competitive oxygen analyzers require.
ALL THE ADVANCED FEATURES FOR ONE LOW PRICE
The MODEL 210BX Percent Oxygen Analyzer comes loaded with a full suite of advanced features without the typical ‘up charges’. The standard features include: 4-user selectable analog output ranges, large backlit LCD, dual independent alarm relay contacts, comprehensive alarm logic (fail safe or non-fail safe, latching or non-latching and independent alarm delays), alarm bypass, and 3 levels of security settings. Automatic data logging provides detailed time- stamped records of O2 measurement, gas pressure, temperature, supply voltage and power brown-out history. All these features can be accessed with AMI’s powerful COMMAND CENTER software, which works universally across all AMI analyzers.
Available Accessories
Model 210BX Downloads
- Data Sheetmodel-210bx-data-sheet.pdf (3.1 MB)
- Operator Manualmodel-210bx-operator-manual.pdf (9.4 MB)
- Natural Gas Product Portfolionatural-gas-product-portfolio.pdf (7.3 MB)
- Quick Start Guidemodel-210bx-quick-start-guide.pdf (1.5 MB)
- More Downloads
Industry Applications