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Online Biogas Analyzer - BIOGAS 3000
Online Biogas Analyzer - BIOGAS 3000
Product details
Online Biogas Analyzer - BIOGAS 3000
BIOGAS 3000 is an ATEX and IECEX explosion-proof certified biogas analyzer based on on-site experimental verification. Its powerful gas analysis technology supports efficient and economical online monitoring and local data output. BIOGAS 3000 is an upgraded and enhanced version of GA3000plus.
Function:
Standard measurement for CH4, CO2, and O2, optional measurement for H2S, H2, and CO
Modular design facilitates on-site maintenance and repair
User calibration function ensures accuracy and reliable data under extreme temperature conditions
ATEX and IECEX certification
ISO/IEC 17025 standard calibration achieves optimal accuracy
Can control the detection process before and after desulfurization
Continuous monitoring function, up to 4 sampling points to control and detect the complete gas process
IP65 dustproof and waterproof rating
Built in dedicated alarm for liquid level monitoring, gas alarm, and fault notification
4-20mA output, Modbus RTU communication, optional PROFIBUS and PROFINET communication
Optional heater, extended temperature range
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BIOGAS 3000 | |||||
| General specifications | |||||
| Monitoring points | Route 1 to 4, others as needed | ||||
| Measuring components | CH4、 CO2、 O2, optional test H2S、CO、H2(Maximum measurement of 5 components)） | ||||
| Measurement selection | Users can choose to continuously measure CH4、 CO2、 O2 | ||||
| Working temperature range | 0-50 ℃ (with heater:- 20～50 ℃） | ||||
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Power Supply | |||||
| power supply | 110～230 VAC 50/60 HZ | ||||
| loss | Maximum 155W | ||||
| Instrument memory backup | Built in lithium manganese battery can provide memory backup | ||||
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Gas Range | |||||
| Gas measurement |
CH4、 CO2 O2 H2S、CO、H2 |
Dual channel infrared measurement technology Built in electrochemical sensor External/Internal Sensors (Electrochemical Principle) |
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| range |
CH4 CO2 O2 H2S CO H2 |
0~100% 0~100% 0~25% 0～50 , 0～200, 0～500, 0～1000 , 0～5000 , 0~10000 ppm 0～1000 ppm 0～1000 ppm |
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| measurement accuracy | Typical accuracy (range: accuracy)* | ||||
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Gas |
range | Internal precision | External accuracy |
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CH4 CO2 O2 CO H2 |
0~100% 0~100% 0~25% 0～1000 ppm 0～1000 ppm |
0-70%：±0.5%（vol） 0-60%：±0.5%（vol） 0-25%：±1.0%（vol） ±2.0% FS ±2.5% FS |
70-100%：±1.5%（vol） 60-100%：±0.5%（vol） ±3.0% FS ±1.5% FS |
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H2S |
0～50ppm 0～200ppm 0～500ppm 0～1000ppm 0～5000ppm 0～10000ppm |
±2.0% FS ±1.5% FS ±2.0% FS ±2.0% FS ±2.0% FS ±5.0% FS |
±1.5% FS ±1.5% FS ±2.0% FS ±2.0% ± 100ppm or ± 5% reading ± 200ppm or ± 5% reading |
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| *Add the error of the standard gas used for calibration | |||||
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Measurement time (T90) |
CH4 CO2 O2 H2 CO2
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≤ 10 seconds ≤ 10 seconds ≤ 20 seconds ≤ 90 seconds ≤ 30 seconds |
H2S （0～50ppm） H2S （0～200ppm） H2S （0～500ppm） H2S （0～1000ppm） H2S （0～5000ppm） H2S （0～10000ppm） |
≤ 30 seconds ≤ 35 seconds ≤ 35 seconds ≤ 35 seconds ≤ 40 seconds ≤ 40 seconds |
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| *The time is calculated from the moment the sample gas enters the BIOGAS 3000 system. The sampling time will depend on the length of the sampling tube. | |||||
| Sensor lifespan | The lifespan of oxygen is 3 years, while other sensors have a lifespan of 2 years | ||||
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pump | |||||
| flow | Usually 300 milliliters per minute | ||||
| Flow fault display point | Flow rate less than 75 milliliters per minute, or vacuum greater than 350 mbar (35 Kpa) | ||||
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Maximum vacuum degree Restart point |
-375mbar（-37.5Kpa） | ||||
| communication |
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Output channel |
Users can configure up to 6 analog 4-20mA output channels for current signals or convert source signals into Modbus RTU digital outputs; Optional fieldbus module; Optional Ethernet module; |
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Alarm notification |
1 x Fault relay; 7 x Alarm triggered relays that can be set by users to be higher or lower than the set value; In addition, there is an alarm indicator that can indicate that the condensate tank is full and needs to be drained. |
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| Relay output | Single pole conversion 6A 24V DC relay, no voltage | ||||
| environment condition |
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| working pressure | -350mbar (-35Kpa) to+350mbar (35Kpa) |
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| IP protection level |
IP65 waterproof and dustproof |
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| humidity |
0-90% non condensed water state |
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physical characteristics |
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weight |
36.5KG |
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| size | 650 * 600 * 210mm (including firmware installation) |
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| Chassis | Stainless steel, 600 * 600 * 210mm, IP65 waterproof and dustproof rating |
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| display | 4.3-inch TFT high-definition color screen LCD display |
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| Filter | User replaceable 2 μ m PTFE microfiber filter |
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| heater | Optional 100W power supply, 110V or 230V power supply, ATEX certified heater |
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| Certification level |
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| ISO 17025 | UK UKAS Calibration Certification (Certificate Number 4533) |
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| ATEX / IECEX | II 3 G Ex nA nC IIA T1 Gc (-20°C ≤ Ta ≤ +50°C) |
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| BS EN 61010-1:2010 | Safety requirements for electrical equipment for measurement, control, and laboratory use |
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| BS EN 50270: 2006 | Detection of flammable gases, toxic gases, or oxygen in electromagnetic and electrical interchangeable equipment |
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| *At least 3 minutes of air purification per day are required for one consecutive sampling point | |||||
Product Features
User customized installation location
Zero downtime on-site service
Product reliability and long service life
Protect valuable accessories and equipment from harmful gases
Maximizing operational efficiency by optimizing processes
Can operate within hazardous areas
Easy and convenient installation, integration, and operation
Low cost, excellent local service support
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