Updated:2023-11-13
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Operational Specifications | ||||||
OUTPUT RANGES (USER SELECTABLE) |
AMBIENT OPERATIONAL TEMPERATURE |
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Standard Ranges | Optional High Range Sensor | NON-HEATED | Heated |
HEATED WITH EXTREME WEATHER ENCLOSURE |
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0 – 10 ppm 0 – 50 ppm 0 – 100 ppm 0 – 200 ppm0 – 100 ppm 0 – 500 ppm 0 – 1000 ppm 0 – 2000 ppm |
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 | ||
1.0 to 1.5 SCFH (0.5 – 0.75 Lpm) |
0.5 − 150 psig (0.03 − 10.3 bar) |
≤ 5,500 m (18,000 ft) |
≤ 2,500 m (8,200 ft) |
Sensor & Analyzer Performance Specifications | |||||
Low Range Sensor | High Range Sensor |
90% UPSCALE RESPONSE TIMES @ 1.5 SCFH (0.75 Lpm) FOR SPECIFIC RANGES |
REPEATABILITY | ACCURACY | |
Max Range 0 –200 ppm |
Max Range 0 –2000 ppm |
<120 sec for 0 – 100 ppm |
<120 sec for 0 – 2000 ppm |
±1% of range or ±0.2 ppm of H2S, whichever is greater |
±1.5% 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 |
RESPONSE TO OTHER GASES IN THE SAMPLE GAS (GIVEN THAT 100 PPM OF THE LISTED GAS IS PRESENT) | |||
Methyl Mercaptan (40 ppm) | Carbon monoxide (4 ppm) | Hydrogen (1 ppm) | Sulfur dioxide (18 ppm) |
Analyzer Key Features | ||
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:
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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:
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ACCESSORIES |
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