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Model 3010BR
Hazardous area permanent mount hydrogen sulfide analyzer
The AMI Model 3010BR Trace Hydrogen Sulfide (H2S)
analyzer provides H2S monitoring in an unprecedented low cost, compact
size, virtually maintenance-free package. Using AMI’s patented cell
block technology, it allows a specially modified electrochemical sensor
to operate on oxygen-free sample gas, eliminating the need for
hazardous-waste generating lead acetate tape.
AMI’s patented cell block allows the analyzer to be
built with almost no possibility of internal leaking, with minimal
volume and with front-panel sensor access. All sample handling
components – the flow meter, needle valve and a four-way sample/span/off
selection valve – are integrated into a solid metal block. Connections
between them are drilled passages in place of long lengths of tubing.
The result is a highly reliable sample system with all necessary
components provided, and a fast response time – hydrogen sulfide is a
“sticky” gas so minimizing the sample path is vital to get the least
possible wetted surface area.
- Display reads hydrogen sulfide from 0.00ppm up to 200 (or optionally 2000ppm) with no range changes
- Analog
output and alarms can be configured to operate over any of four ranges
from 0-10ppm to 0-200ppm (optional 2000ppm) for best resolution.
- CSA approved to meet Class 1 Div. 1 Group BCD with a flammable sample requirements
- Complete sample system built in to AMI’s patented cell block.
- Easily replaceable sensor, no tools required.
- 0-200ppm H2S sensor standard, 0-2000ppm optional.
- Simple, versatile installation.
- Operates either off 115VAC or 10-28VDC with very low power consumption
- Available integral explosion-proof heater for cold environments
- Field selectable analog output - 1-5V or 4-20mA, isolated.
- Analog output can be calibrated to a SCADA system or flow computer.
- 2 independent, fully adjustable alarm settings with relay contacts.
- Complete
alarm logic programming: latching or non-latching, open or close on
alarm, high alarm or low alarm, alarm-on delays and alarm hold-off.
- Integral data logger: Logs data for 15 days @ 1min intervals and 30 days @ 2min. intervals, etc.
- USB connectivity to a PC: Allows complete access to the internal functions.
- Logs sensor calibration history: Shows last five calibrations with calibration gas used.
- ModBus: Industry standard protocol over RS485.
- Trace hydrogen Sulfide
- 0-200ppm standard, 0-2000ppm optional
- Hazardous area - CSA approved Class 1 Division 1 Group BCD
- Patented cell block minimizes sample volume, fittings and eliminates tubing.
- Compact size - easy installation
- AC/DC operation with very low power
- Integrated high-efficiency low power heater optional
- Precision state-of-the-art electronics
- Fully Programmable alarm logic (alarm delays, hold-off, etc.) with relay contacts
- Isolated 1-5V or 4-20mA output user selectable
- 4 user-selectable analog output ranges
- Complete ModBus RTU supported over RS485
- Data logging of hydrogen sulfide readings, temperature and power supply voltage
- Calibration, power failure and brownout history
- Calibration factor indicates remaining sensor life
- 4 user selectable output ranges to choose from
- High resolution 3 ½ digit LCD
- 2 fully adjustable Hydrogen Sulfide (H2S) Concentration alarms
- Alarm delays
- Alarm hold off/Bypass
- RFI protected
- 1-5VDC and 4-20mA. isolated analog output signals
- USB virtual comport and Modbus Bidirectional RS485 communication for advanced features.
- Datalog – 15 days hydrogen sulfide reading recording at 1 minute per sample
- Calibration history – stores the last five calibrations with time, date, span factor and calibration gas.
- Brown-out history – stores the last five brown-outs and recoveries.
- Power up history – stores the last ten times the unit was powered up.
- Advanced analog output calibration.
- Power requirements: Choice of 10-28VDC or115VAC power
- Low minimum detection limit
- Excellent repeatability
- Extended operating temperature range
- Patented
Cellblock Technology: Allows for all components such as flow control
valve, flowmeter, and 4-way selector valve to be an integral part of the
cellblock. This eliminates long lengths of tubing and fittings.
- Benefits of this design include compact size, faster response times and front panel sensor access without the need for tools.
- Area Classification: CSA approved to UL-913 and UL-1203 Class 1, Div. 1, Groups B,C,D with a flammable gas sample
- Wall mount or 2.0" pipe
- Compact size
- 2 year warranty for analyzer, parts and labor
- 1 year sensor warranty, life expectancy 1-3 years
- Requires optional AMI User Interface software
- 4 standard user selectable output ranges to choose from: 0-10ppm, 0-50ppm, 0-100ppm, 0–200ppm
- Optional output ranges available: 0-500ppm, 0-1000ppm and 2000ppm
- The
selection of an output range simultaneously controls the two alarms,
the analog output and the data logger so that all 4 functions operate on
the same range
- Digital display: High resolution 3 ½
digit LCD. Reads full scale from 0.00ppm to 200ppm independently of
output range selection and 0.00ppm to 2000ppm when using high range
sensor.
- Alarms: 2 fully adjustable Hydrogen Sulfide (H2S) concentration alarms Dry contacts 5A. @24VDC/115VAC
- Alarm delays: Programmable from 0-300 minutes
- Alarm hold off: Programmable from 0-120 minutes
- Isolated analog output signal: 1-5VDC or 4-20mARepresents the output range selected: 0-10ppm, 0-50ppm, 0-100ppm, 0-200ppm
- Data
logger: Logs data for 15 days @ 1 minute intervals, 30 days @ 2 minute
intervals, etc. Represents the output range selected: 0-10ppm,
0-50ppm,0-100ppm,0-200ppm
- Power requirements: 10-28VDC/ 115VAC<70mA. @ 12VDC non heated<24W @12VDC with heated option
- Minimum detection: 50ppb of Hydrogen Sulfide (H2S)
- Repeatability: +/- 1% of range or +/- 0.2ppm of H2S,whichever is greater
- Operating temperature range: 25 to 115? F non-heated; -20 to 115? F heated option
- Diurnal temperature specification:< +/- 2 % of scale over temperature range
- 90% full scale response times for specified range: 0-100ppm < 120 seconds @ 1.5SCFH; 0-2000ppm < 120 seconds @ 1.5SCFH
- Response to Methyl Mercaptan: 40% of actual concentration
- Response to Sulfur Dioxide: 18% of actual concentration
- Area Classification: CSA approved to UL-913 and UL-1203 Class 1, Div. 1, Groups B,C,D with a flammable gas sample
- Inlet gas pressure: 0.5 to 150psig
- Gas connections: ¼" 316 S.S. compression fittings
- Wetted parts: 316 S.S. fittings, electroless nickel plated cellblock, gold plated contacts, acrylic flow meter and Viton O-rings
- Recommended flow rate: from 1.0 to 1.5 SCFH
- Mounting: Wall mount or 2.0" pipe
- Dimensions: 13.0"W x 9.5"H x 5.0"D
- Weight: 16 lbs.
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Ancor Sdn Bhd
D-2-4, Setiawalk, Pusat Bandar Puchong, 47160 Puchong, Selangor, Malaysia
Tel: +6012-921 3877; +6018-623 5135,
Fax: 6018-635 1593
Email: info@ancor.com.my ; ancor.my@gmail.com
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