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E-mail
huanuodianzi@126.com
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13839220101
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Chengbei Industrial Zone, Hebi City, Henan Province
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Huanuo Electronic Technology Co., Ltd
QTRL-8 portable gas thermal analyzer
NegotiableUpdate on 10/30
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Overview
QTRL-8 portable gas thermal analyzer
Product Details
Multi component gas analyzer, using analytical calculation method, quickly and accurately analyzes the concentration value of one or more gases, and calculates the corresponding calorific value based on the concentration value.
The multi-component gas analyzer adopts imported infrared sensors, fuel cell oxygen sensors, and thermal conductivity sensors, and uses advanced digital processing technology to achieve continuous, automatic, and rapid online detection of various gases such as CO2, CO, CH4, H2, O2, CnHm, etc.
QTRL-8 portable gas thermal analyzer is a portable gas analyzer suitable for analyzing the calorific value of various gases
Automatically calculate and display the calorific value of gas, in kcal or megajoules
Automatic analysis and detection, simple operation, can replace gas analysis such as Austrian and chromatographic methods
The instrument is easy to carry and suitable for direct sampling and analysis on industrial pipelines, as well as laboratory airbag (bag) sampling and analysis
Equipped with RS-232 digital output interface and adopting Modbus RTU communication protocol
The battery can be used for more than 6 hours on a single charge
Equipped with a precision filter, greatly improving the service life of the sensor
Built in imported sampling air pump
The instrument has data backup and data recovery functions
The multi-component gas analyzer adopts imported infrared sensors, fuel cell oxygen sensors, and thermal conductivity sensors, and uses advanced digital processing technology to achieve continuous, automatic, and rapid online detection of various gases such as CO2, CO, CH4, H2, O2, CnHm, etc.
QTRL-8 portable gas thermal analyzer is a portable gas analyzer suitable for analyzing the calorific value of various gases
Automatically calculate and display the calorific value of gas, in kcal or megajoules
Automatic analysis and detection, simple operation, can replace gas analysis such as Austrian and chromatographic methods
The instrument is easy to carry and suitable for direct sampling and analysis on industrial pipelines, as well as laboratory airbag (bag) sampling and analysis
Equipped with RS-232 digital output interface and adopting Modbus RTU communication protocol
The battery can be used for more than 6 hours on a single charge
Equipped with a precision filter, greatly improving the service life of the sensor
Built in imported sampling air pump
The instrument has data backup and data recovery functions
This product has high measurement accuracy, simple structure, easy operation, and good practicality. It is currently widely used in fields such as steel, chemical, coal gasification, biomass gasification and cracking.
| Measuring range | CO2:0-100% (optional range components) CO: 0-100% H2: 0-100% O2: 0-100% CH4: 0-100% CnHm：0-50% |
| Resolution ratio | 0.01%/0.1% (selected according to the range) |
| Accuracy of measurement | ≤±2%F.S |
| Repeatability | ≤±1%F.S |
| Stability | Zero drift: ≤± 1% F.S/7d Range drift: ≤± 1% F.S/7d |
| Response time | T90≤30S |
| Preheating time | ≤45min |
| Flow of sample gas | 200～1000mL/min |
| Intake pressure | 0.10Mpa ≤ inlet pressure ≤ 0.20Mpa |
| Working power supply | 100～240VAC 50/60Hz 1A |
| Environmental temperature | －5℃～＋45℃ |
| Environmental humidity | ≤90%RH |
| Signal output | 4-20mA or 0-5VDC |
| Communication mode (Cumulation mode) | RS232 or RS485 (communication protocol: Modbus RTU) |
| Built in precision vacuum pump (optional) | Built-in precision pump (optional) |
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