Fixed F2 Preprocessing Online Monitoring System
-
Model: HNAG800-F2
-
Detection: F2 (Fluorine)
-
Detection Principle: Electrochemistry
-
Detection range: 0-5ppm, 0-1000ppm, 0-10000ppm
Product Description
High-Precision F2 Preprocessing Online Monitoring System
The HNAG800-F2 Preprocessing Online Monitoring System is specially engineered for the continuous, real-time detection of highly reactive and toxic Fluorine (F2) gas concentrations and leakages. By integrating a high-performance electrochemical sensor with advanced microcontroller technology, this system delivers an exceptionally fast response speed (T90 < 10s), high measurement accuracy (±3% F.S.), and outstanding repeatability. Utilizing an explosion-proof wiring method, the device is fully certified for hazardous locations and integrates seamlessly with user computers, PLCs, DCS, and standard control alarm systems.
Robust Stainless Steel Design & Gas Sampling Mechanism
Encased in a heavy-duty stainless steel cabinet to withstand harsh conditions, the monitoring system relies on a meticulously engineered continuous gas sampling process. The extracted F2 gas first passes through a high-efficiency filter to strictly remove dust, particulates, and impurities. A dedicated sampling pump then directs the sample into a precision flowmeter, securely maintaining the incoming gas flow rate between 0.3 and 0.5 L/Min. This regulated pretreatment guarantees that the electrochemical sensor operates under optimal conditions before the highly corrosive gas is safely exhausted.
Technical Specifications of Fluorine Monitor
| Parameter | Technical Specification |
| Monitored Gas |
F2 (Fluorine) |
| Detection Principle |
Electrochemistry |
| Measurement Ranges |
0-5ppm, 0-1000ppm, 0-10000ppm |
| Resolution |
0.01ppm, 1ppm |
| Sampling Accuracy |
±3% F.S. |
| Response Time |
T90 < 10s |
| Standard Output Signals |
4-20mA (12-bit precision, 1Km distance), RS485 (MODBUS RTU, 1Km), Passive contact relays (220VAC 3A / 24VDC 3A) |
| Optional Output Signals |
Voltage (0.4-2V, 0-5V, 0-10V), Wireless (GPRS, 4G, WIFI, LORA, ZigBee) |
| Operating Environment |
Temperature: -20 ～ 50℃; Humidity: 0-95%RH |
| Sampling Distance |
Up to 80 meters (Recommended within 20 meters) |
| Power Supply |
220V AC |
Industrial Applications & Flange Installation
This continuous F2 monitoring system is an essential safety and compliance component deployed widely in chemical processing plants, semiconductor manufacturing, smelters, pharmaceutical production workshops, and environmental monitoring stations. The system is designed to support standard pipeline flange installations and wall-mounted setups, ensuring secure, leak-proof sampling directly from exhaust stacks or highly corrosive process pipelines.
Customized Gas Pretreatment Configurations
To accommodate the extreme reactivity of F2 gas alongside complex plant conditions, multiple tailored internal configurations are available:
1.Normal to Medium Temperatures: Configurations equipped with PTFE tubing, condensation units, and timed peristaltic drainage pumps, ideal for negative-pressure pipelines and moisture-heavy extraction.
2.High-Temperature & Dusty Environments (400-800°C): Advanced systems integrating vortex flow cooling coils, dual filtration, and automatic time-relay solenoid valves for pipeline reverse-purging to prevent filter clogging from chemical dust.
3.Explosion-Proof Pneumatic Setup: Highly recommended configurations utilizing pneumatic pumps driven by plant compressed air and full stainless-steel pipelines to ensure maximum safety and prevent internal electronic corrosion.
Frequently Asked Questions (FAQ)
Q: What is the expected service life of the electrochemical F2 sensor?
A: The highly sensitive electrochemical sensor is a consumable component with a typical operational service life of approximately 1 to 3 years. The actual duration depends heavily on the specific industrial monitoring environment, background gases, and target gas exposure levels.
Q: What routine maintenance does the sampling system require?
A: You must replace the internal filter when the color of its core chip changes, which typically happens every 3 months under standard industrial testing environments. Additionally, if the unit is operating between -20°C and 60°C without an automatic drainage configuration, the water produced by the filter must be manually drained. The sampling air pump generally requires replacement after approximately one year of continuous use.
Q: How are alarm thresholds managed?
A: The standard system configuration features a two-level threshold alarm, with an optional three-level alarm structure available. When triggered, the system can activate on-site sound and light alarms, external ventilation devices via relay switches, remote controllers, and instantly notify computer data acquisition software.
Product Recommendation
Fixed HBr/HCl Preprocessing Online Monitoring System-Fixed HBr/HCl Preprocessing Online Monitoring System
The HNAG800-HBR/HCL Preprocessing Online Monitoring System provides real-time Hydrogen Bromide and Hydrogen Chloride detection. Featuring a precise electrochemical sensor in a stainless steel enclosure, it ensures rapid response and industrial safety.
Fixed HCN Preprocessing Online Monitoring System-Fixed HCN Preprocessing Online Monitoring System
The HNAG800-HCN Preprocessing Online Monitoring System delivers real-time Hydrogen Cyanide detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response, high accuracy, and explosion-proof safety within a rugged stainless steel enclosure.
Fixed NO Preprocessing Online Monitoring System-Fixed NO Preprocessing Online Monitoring System
The HNAG800-NO Preprocessing Online Monitoring System delivers real-time Nitric Oxide detection. Featuring an advanced electrochemical sensor for atmospheric monitoring, it ensures rapid response and high precision in a rugged stainless steel enclosure.
Fixed NH3 Preprocessing Online Monitoring System-Fixed NH3 Preprocessing Online Monitoring System
The HNAG900-NH3 Preprocessing Online Monitoring System delivers real-time, accurate ammonia detection. Engineered with electrochemical and thermal conduction sensors in a robust stainless steel enclosure, it ensures rapid response and safety in harsh industrial environments.
Fixed SO2 Preprocessing Online Monitoring System-Fixed SO2 Preprocessing Online Monitoring System
The HNAG800-SO2 Preprocessing Online Monitoring System delivers real-time Sulfur Dioxide detection. Featuring an advanced electrochemical sensor for flue gas, it ensures rapid response and high precision in a rugged stainless steel enclosure.
Fixed NO2 Preprocessing Online Monitoring System-Fixed NO2 Preprocessing Online Monitoring System
The HNAG1000-NO2 Preprocessing Online Monitoring System provides real-time Nitrogen Dioxide detection. Engineered with an electrochemical sensor for flue gas applications and housed in robust stainless steel, it guarantees rapid response and industrial safety.
Fixed H2S Preprocessing Online Monitoring System-Fixed H2S Preprocessing Online Monitoring System
The HNAG1000-H2S Preprocessing Online Monitoring System delivers real-time hydrogen sulfide detection. Featuring an advanced electrochemical sensor and a rugged stainless steel enclosure, it ensures rapid response and safety in harsh environments.
Portable VOC Gas Detector Pump Suction Monitor-Portable VOC Gas Detector Pump Suction Monitor
The HNAG900 VOC gas detector offers precise real-time monitoring of volatile organic compounds. Powered by electrochemical/PID sensors and adjustable pump suction, it features a 3.5-inch TFT screen, USB export, and Ex ib II CT4 Gb rating.
Fixed C2H4O Gas Detector: 0-100ppm Ethylene Oxide Monitor-Fixed C2H4O Gas Detector: 0-100ppm Ethylene Oxide Monitor
The fixed C2H4O gas detector (HNAG1000) provides real-time, accurate ethylene oxide monitoring (0-100 ppm). Featuring a precise electrochemical sensor, robust aluminum alloy housing, and IP66 protection, it ensures ultimate industrial safety.
Portable H2SO4 Gas Detector Pump & Diffusion-Portable H2SO4 Gas Detector Pump & Diffusion
Portable HNAG920 H2SO4 Gas Detector offers dual pump-suction and diffusion sampling. With a precision electrochemical sensor, 2.0-inch LCD, and durable PC+TPU housing, it ensures rapid, accurate sulfuric acid monitoring for safety.
Portable Pump-Suction 3-in-1 Gas Detector-Portable Pump-Suction 3-in-1 Gas Detector
The HNAG920-3H portable 3-in-1 gas detector monitors CH4, C3H8, and H2. Featuring integrated pump-suction and diffusion modes, a 180° auto-rotating screen, and wireless transmission, it provides superior safety in complex environments.
Fixed Electrochemical O3 Ozone Gas Detector-Fixed Electrochemical O3 Ozone Gas Detector
The HNAG1000-O3 fixed gas detector provides real-time, highly accurate ozone (O3) monitoring. Featuring an advanced electrochemical sensor, Ex d IIC T6 rating, and 4-20mA/RS485 outputs, it ensures maximum safety in demanding industrial environments.
Portable Pump-Suction PH3 Gas Detector-Portable Pump-Suction PH3 Gas Detector
The HNAG920-PH3 portable gas detector offers precise real-time phosphine monitoring. Featuring a dual pump-suction and diffusion design, 2.0-inch auto-rotating screen, and wireless data export, it ensures maximum safety in hazardous environments.
Fixed Stainless Steel H2S Gas Detector | Skyeaglee-Fixed Stainless Steel H2S Gas Detector | Skyeaglee
The HNAG1000-H2S is an industrial fixed hydrogen sulfide (H2S) gas detector featuring a rugged stainless steel enclosure. Equipped with a precise electrochemical sensor, it delivers real-time monitoring, multi-signal output, and IP66 protection.
Portable 5-in-1 Pump Suction Gas Detector | Skyeaglee-Portable 5-in-1 Pump Suction Gas Detector | Skyeaglee
The HNAG920-5H portable 5-in-1 gas detector supports both pump suction and diffusion modes. It monitors O2, H2S, CO2, CO, and N2 simultaneously with high accuracy, featuring wireless transmission, a 180° auto-rotating screen, and a durable PC+TPU housing.
Fixed O3 Preprocessing Online Monitoring System-Fixed O3 Preprocessing Online Monitoring System
The HNAG800-O3 Preprocessing Online Monitoring System provides real-time Ozone detection. Featuring an advanced electrochemical sensor in a stainless steel enclosure, it ensures rapid response and high precision for strict industrial safety.
Fixed CLO2 Preprocessing Online Monitoring System-Fixed CLO2 Preprocessing Online Monitoring System
The HNAG800-CLO2 Preprocessing Online Monitoring System delivers real-time Chlorine Dioxide detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response and high accuracy within a rugged stainless steel enclosure for strict industrial safety.
Fixed CL2 Preprocessing Online Monitoring System-Fixed CL2 Preprocessing Online Monitoring System
The HNAG800-CL2 Preprocessing Online Monitoring System delivers real-time Chlorine gas detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response and high accuracy within a rugged stainless steel enclosure for strict industrial safety.
Fixed HF Preprocessing Online Monitoring System-Fixed HF Preprocessing Online Monitoring System
The HNAG800-HF Preprocessing Online Monitoring System delivers real-time Hydrogen Fluoride detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response and high accuracy within a rugged stainless steel enclosure for robust industrial safety.
Fixed F2 Preprocessing Online Monitoring System-Fixed F2 Preprocessing Online Monitoring System
The HNAG800-F2 Preprocessing Online Monitoring System provides real-time Fluorine detection. Featuring a precise electrochemical sensor within a robust stainless steel enclosure, it ensures rapid response and high safety in harsh environments.
Fixed HBr/HCl Preprocessing Online Monitoring System-Fixed HBr/HCl Preprocessing Online Monitoring System
The HNAG800-HBR/HCL Preprocessing Online Monitoring System provides real-time Hydrogen Bromide and Hydrogen Chloride detection. Featuring a precise electrochemical sensor in a stainless steel enclosure, it ensures rapid response and industrial safety.
Fixed HCN Preprocessing Online Monitoring System-Fixed HCN Preprocessing Online Monitoring System
The HNAG800-HCN Preprocessing Online Monitoring System delivers real-time Hydrogen Cyanide detection. Featuring a highly sensitive electrochemical sensor, it ensures rapid response, high accuracy, and explosion-proof safety within a rugged stainless steel enclosure.
Fixed NO Preprocessing Online Monitoring System-Fixed NO Preprocessing Online Monitoring System
The HNAG800-NO Preprocessing Online Monitoring System delivers real-time Nitric Oxide detection. Featuring an advanced electrochemical sensor for atmospheric monitoring, it ensures rapid response and high precision in a rugged stainless steel enclosure.
Fixed NH3 Preprocessing Online Monitoring System-Fixed NH3 Preprocessing Online Monitoring System
The HNAG900-NH3 Preprocessing Online Monitoring System delivers real-time, accurate ammonia detection. Engineered with electrochemical and thermal conduction sensors in a robust stainless steel enclosure, it ensures rapid response and safety in harsh industrial environments.
Fixed SO2 Preprocessing Online Monitoring System-Fixed SO2 Preprocessing Online Monitoring System
The HNAG800-SO2 Preprocessing Online Monitoring System delivers real-time Sulfur Dioxide detection. Featuring an advanced electrochemical sensor for flue gas, it ensures rapid response and high precision in a rugged stainless steel enclosure.
Fixed NO2 Preprocessing Online Monitoring System-Fixed NO2 Preprocessing Online Monitoring System
The HNAG1000-NO2 Preprocessing Online Monitoring System provides real-time Nitrogen Dioxide detection. Engineered with an electrochemical sensor for flue gas applications and housed in robust stainless steel, it guarantees rapid response and industrial safety.
Fixed H2S Preprocessing Online Monitoring System-Fixed H2S Preprocessing Online Monitoring System
The HNAG1000-H2S Preprocessing Online Monitoring System delivers real-time hydrogen sulfide detection. Featuring an advanced electrochemical sensor and a rugged stainless steel enclosure, it ensures rapid response and safety in harsh environments.
Portable VOC Gas Detector Pump Suction Monitor-Portable VOC Gas Detector Pump Suction Monitor
The HNAG900 VOC gas detector offers precise real-time monitoring of volatile organic compounds. Powered by electrochemical/PID sensors and adjustable pump suction, it features a 3.5-inch TFT screen, USB export, and Ex ib II CT4 Gb rating.
Fixed C2H4O Gas Detector: 0-100ppm Ethylene Oxide Monitor-Fixed C2H4O Gas Detector: 0-100ppm Ethylene Oxide Monitor
The fixed C2H4O gas detector (HNAG1000) provides real-time, accurate ethylene oxide monitoring (0-100 ppm). Featuring a precise electrochemical sensor, robust aluminum alloy housing, and IP66 protection, it ensures ultimate industrial safety.
Portable H2SO4 Gas Detector Pump & Diffusion-Portable H2SO4 Gas Detector Pump & Diffusion
Portable HNAG920 H2SO4 Gas Detector offers dual pump-suction and diffusion sampling. With a precision electrochemical sensor, 2.0-inch LCD, and durable PC+TPU housing, it ensures rapid, accurate sulfuric acid monitoring for safety.
Portable Pump-Suction 3-in-1 Gas Detector-Portable Pump-Suction 3-in-1 Gas Detector
The HNAG920-3H portable 3-in-1 gas detector monitors CH4, C3H8, and H2. Featuring integrated pump-suction and diffusion modes, a 180° auto-rotating screen, and wireless transmission, it provides superior safety in complex environments.
Fixed Electrochemical O3 Ozone Gas Detector-Fixed Electrochemical O3 Ozone Gas Detector
The HNAG1000-O3 fixed gas detector provides real-time, highly accurate ozone (O3) monitoring. Featuring an advanced electrochemical sensor, Ex d IIC T6 rating, and 4-20mA/RS485 outputs, it ensures maximum safety in demanding industrial environments.
Portable Pump-Suction PH3 Gas Detector-Portable Pump-Suction PH3 Gas Detector
The HNAG920-PH3 portable gas detector offers precise real-time phosphine monitoring. Featuring a dual pump-suction and diffusion design, 2.0-inch auto-rotating screen, and wireless data export, it ensures maximum safety in hazardous environments.
Fixed Stainless Steel H2S Gas Detector | Skyeaglee-Fixed Stainless Steel H2S Gas Detector | Skyeaglee
The HNAG1000-H2S is an industrial fixed hydrogen sulfide (H2S) gas detector featuring a rugged stainless steel enclosure. Equipped with a precise electrochemical sensor, it delivers real-time monitoring, multi-signal output, and IP66 protection.
Give us a free quote
Submit this form and our sales representative will contact you soon.
Contact Us
Fill out the form