PanDun series explosion-proof online hydrazine analyzer

The Pandun series of explosion-proof online gas analyzers primarily operate based on physical, chemical, or optical principles, enabling real-time, online monitoring and analysis of multiple gas components. Designed with an explosion-proof enclosure (customizable appearance) and incorporating safety barrier technology, these analyzers are manufactured strictly in accordance with the technical specifications of the analyzers, ensuring safe use in industrial sites. These are new industrial gas analyzers developed using imported thermal conductivity, electrochemical, ion flow, infrared, ultraviolet, laser, and other technologies combined with new microcontroller technology. They are widely used in various fields such as petroleum, chemical, metallurgical, power, and environmental protection, providing critical data support for production safety, environmental protection, and product quality control through real-time monitoring of gas composition and concentration

Product Features ★Online analysis: Online gas composition analyzers are capable of continuously analyzing gas samples and providing real-time feedback to operators. This immediacy enables rapid understanding of gas changes during production, allowing for timely adjustments to process parameters and ensuring product quality ★High-precision measurement: Utilizing advanced sensor technology and signal processing algorithms, online gas composition analyzers are capable of achieving high-precision measurement. Whether it's the concentration measurement of common gases or the analysis of trace gases, they can attain high accuracy and precision, providing reliable data for production and scientific research ★Strong anti-interference capability: Equipped with advanced anti-interference technologies such as electromagnetic shielding and filtering algorithms, ensuring the accuracy and reliability of detection results ★Quick response and recovery: With rapid response capabilities, it can detect gas concentration changes and issue an alarm within a very short timeframe. Additionally, once the gas concentration returns to normal, it can quickly restore the baseline, ready for the next detection. Product Specifications

Detected gas:	Combustible gas, toxic gas, oxygen, VOC	Range selection:	Contact the manufacturer
Resolution:	Contact the manufacturer	Detection accuracy:	≤±2%F.S
Repeatability:	≤±1%F.S	Stability:	≤±1%F.S/7d
Response time:	T90≤30S	Sample gas flow rate:	500±100mL/min
Sample gas pressure:	0.10Mpa≤ inlet pressure ≤0.20Mpa	Sample gas temperature:	0-50℃
Ambient temperature:	－5℃～＋50℃	Ambient humidity	≤90%RH
Output signal:	4~20mA (customizable upon request, must be specified when ordering)	Communication mode:	RS232 or RS485 (communication protocol: Modbus RTU)
Operating power supply:	100～240VAC  50/60Hz  1A	Outline dimensions:	380 length X 380 width X 280 height (mm)
Measurement principle:	Contact the manufacturer	Instrument weight:	Approximately 20kg
Measured medium:	Common gases such as inert gases, H2, CO2, CO, and CnHm (if gases like SO2, NH3 are present, they must be specified when ordering)
Lifespan:	Greater than five years (normal use) Sensor lifespan: Greater than two years (normal use)
Precision pump-aspirated:	For use with sample gas at negative pressure or atmospheric pressure (must be specified when ordering)