+86 028-62135183
lm@tyrande-sc.com
Home All Products Transmitter series > CDO700 Ex Explosion proof Gas Analyzer
The explosion-proof gas analyzer adopts a 320 * 240 dot matrix LCD display, a flameproof chassis design, combined with safety barrier technology, and is manufactured strictly in accordance with explosion-proof technical indicators to ensure the safe use of the instrument in industrial sites.
Product Introduction: CDO700 Ex Explosion proof Gas Analyzer Price
The explosion-proof gas analyzer adopts a 320 * 240 dot matrix LCD display, a flameproof chassis design, combined with safety barrier technology, and is manufactured strictly in accordance with explosion-proof technical indicators to ensure the safe use of the instrument in industrial sites. The explosion-proof intelligent industrial gas analyzer can be integrated into a complete analysis system or installed separately, which is convenient and fast. It uses imported electrochemical, ion flow, magnetic oxygen sensors, thermal conductivity sensors, infrared sensors, and is developed with new single-chip technology. It can achieve online continuous measurement of gases such as O2, H2, CO, CO2, CH4, NH3, etc.
Technical parameters: CDO700 Ex explosion-proof gas analyzer price
Measurement components: CO, CO2, CH4, H2, O2, NH3 (single or multiple gases are acceptable, must be specified when ordering)
Measurement range: CO/CO2/CH4/H2/NH3（0-）； O2: O-25% (customizable range)
Resolution: 0.01%/0.1%
Measurement accuracy: ≤ ±2%F.S
Heating value accuracy: ≤ ±2%
Repeatability: ≤ ±1%F.S
Stability: ≤ ±1%F.S/7d
Response time: T90≤30S
Preheating time: ≤ 45min
Sample gas flow rate: 1000 ± 100mL/min
Sample gas pressure: 0.10Mpa ≤ inlet pressure ≤ 0.20Mpa
Sample gas temperature: 0-50 ℃
Environmental temperature: - 5℃～＋50℃
Environmental humidity: ≤ 90%RH
Output signal: 4-20mA (can be customized according to requirements, must be specified when ordering)
Communication mode: RS232 or RS485 (communication protocol: ModbusRTU）
Working power supply: 100-240VAC50/60Hz1A
Dimensions: 380 length X 380 width X 280 height (mm) 280 length X 280 width X 260 height (mm)
Instrument weight: approximately 20kg
Measurement principle: electrochemical sensor/infrared sensor/thermal conductivity sensor
Measurement media: blast furnace, converter, coke oven, generator gas, kiln, coalification gas, calcium carbide furnace tail gas, biogas (if containing SO2, NOX, H2S and other gases, it must be specified when ordering)
Medium requirements: anhydrous, oil-free, dust-free
Instrument lifespan: greater than five years (normal use)
Sensor lifespan: greater than three years (normal use)
Explosion proof grade: ExdIICT6
Precision vacuum pump: used under negative pressure or normal pressure of the sample gas (must be specified when ordering)
Application areas:
Widely used for rapid gas analysis in hazardous areas such as petrochemical, coal chemical, metallurgy, power, building materials, and natural gas industries.
Online dew point meters can accurately measure the dew point temperature of air or other gases. This series of dew point meters has the advantages of high accuracy, wide applicability, and low cost. They are suitable for steel, petrochemical, oven, drying oven, environmental testing, calibration laboratory, paint booth, process gas monitoring and gas production fields, using the principle of spotlight measurement to ensure high accuracy and reliability.
Due to different cooling methods and detection control methods, online dew point meters can be divided into multiple types. Its calibration uses a thermoelectric cooler to cool the dew point sensor, so that the water vapor in the sample gas condenses on the dew point sensor; The signal collected by the receiver is automatically controlled by a circuit to maintain equilibrium between the dew point on the dew point sensor and the water vapor in the gas. Accurately measure the temperature of the dew point sensor using a platinum resistance thermometer to obtain the dew point temperature of the gas.
A gas metering system is defined as a transfer in which a fluid or gas is measured and sold from one direction to another. In the process of trade handover, accuracy is crucial for both the company delivering the materials and the ultimate recipient when transmitting them. CTM is defined as an instrument designed, installed, and operated to meet the requirements of trade handover measurement. Trade handover requires a complete metering system designed and manufactured for measuring product gas applications, not just flow meters.
Online dew point meters can accurately measure the dew point temperature of air or other gases. This series of dew point meters has the advantages of high accuracy, wide applicability, and low cost. They are suitable for steel, petrochemical, oven, drying oven, environmental testing, calibration laboratory, paint booth, process gas monitoring and gas production fields, using the principle of spotlight measurement to ensure high accuracy and reliability.
There are various measurement methods for online dew point meters, and their performance and price are completely different. This requires caution when choosing instruments, not only considering performance and price, but also the location and measurement of the instrument. So how to choose a suitable dew point meter for natural gas pipelines?
The measurement of dew point is very important for meteorology or other industries closely related to temperature. Usually, we accurately measure it through online dew point meters. In fact, there are many different classifications to meet the needs of different occasions.
Founded in March 2015, it is a company specializing in the gas analysis instrumentation industry and the field of high-precision sensors.
+86 028-62135183
lm@tyrande-sc.com
No. 781, Section 4, Xihanggang Avenue, Shuangliu Southwest Airport Economic Development Zone, Chengdu City, Sichuan Province
Copyright ©Sichuan Tyrande Technology Co., Ltd.2025All Rights Reserved.
English
بالعربية
