Induskey INK120 VOC Online Monitoring System

Product Overview

Concise Technical Introduction The Induskey INK120 is an intelligent volatile organic compound (VOC) detector engineered for the real-time online monitoring of fixed pollution sources within diverse environments. Operating as a standardized, modularized, and professional volatile gas detector system integration product, the INK120 delivers comprehensive analytical capabilities for industrial applications. The system integrates multiple critical functions, including active gas sampling, precision gas filtration, gas interference mitigation, flow control, real-time concentration display, wireless data telemetry, environmental networking, local audio-visual alarms, and automated equipment linkage. The hardware architecture utilizes a professional three-proof design, ensuring the system is fully capable of direct outdoor deployment and sustained operation under demanding conditions.

Core Function and Positioning Designed for high-reliability data acquisition, the INK120 system operates by actively drawing ambient gas through its sampling mechanism. The sampled gas is forced through a professional dehumidification and dust filtration drying process before entering a specialized professional gas chamber. This pre-treatment ensures the integrity of the sample prior to analysis. The INK120 serves as a critical infrastructural component for both enterprise-level emissions management—monitoring organized and unorganized gas emissions—and municipal environmental compliance, providing actionable data decision support for environmental monitoring departments.

Key Technology Principle The core detection mechanism relies on Photoionization Detection (PID) technology. Following the filtration and dehumidification phase, the targeted gas enters a professional gas chamber where UV ionization detection is executed. This operational methodology ensures a faster reaction speed, enhanced anti-interference capability, superior measurement precision, and a prolonged operational lifespan compared to conventional detection methods.

Key Features & Advantages

Highlight Technical Strengths

• Integrated Architecture: The system is composed of a PID technology-based VOC gas analyzer, an original imported Japanese dehumidification and dust removal filter, a high-performance drying tube, a foreign brand long-life vacuum sampling pump, a wireless transmission module, a rotor flowmeter, a 24V power converter, and comprehensive circuit protection devices.
  
  
• Data Integration & Management: Monitoring data can be received in real-time via dedicated supporting software, which facilitates multi-channel unified management and unlimited quantity expansion.
  
  
• Advanced Analytics: Stored operational data can be queried across arbitrarily selected time periods, visualized via curve displays, and exported directly to EXCEL formats, rendering monitoring data clear at a glance.
  
  

Engineering-Grade Reliability

• Industrial Explosion-Proofing: The main detector is housed in an industrial explosion-proof casing to ensure safety in volatile operational sectors.
• Automated Environmental Control: Features robust equipment linkage capabilities, allowing the system to interface with factory fans, valves, and spray systems through internal switch signals.
• Rapid Response Mechanism: Triggers an immediate over-limit alarm upon detecting gas concentrations exceeding designated safety thresholds, while simultaneously initiating or terminating linked equipment.
  
  

Performance Advantages

• Real-Time Data Visibility: Equipped with a large-screen LCD for the real-time display of monitored concentration values.
  
  
• Signal Amplification: Incorporates full-scale signal amplification alongside integrated temperature and humidity compensation mechanisms.
  
  
• Operational Security: Features built-in hardware buttons designed to prevent unauthorized operational interference from non-essential personnel.
  
  

Compliance and Certification

• Seamless Regulatory Integration: Facilitates wireless networking and environmental HJ212 protocol data upload, enabling seamless data docking with local environmental monitoring platforms.
  
  
  

Technical Specifications

System Components

Main Detector

• The core VOC detector utilizes an original imported gas sensor.
  
  
• The unit is enclosed in a certified explosion-proof housing.
  
  
• Features an internal factory reset function for operational redundancy.
  
  

Sampling System

• Operates via a pump suction method, connecting to an external gas pipe.
  
  
• Utilizes a vacuum pump to actively inhale external gas into the pneumatic circuit.
  
  

Pump Specifications

• Features a foreign brand, long-life vacuum sampling pump.
  
  
• Rated for continuous operation exceeding 5000 hours.
  
  
• Provides a stable, continuous suction airflow of 1.1L/min.
  
  
• Constructed with an imported core to ensure low noise emissions.
  
  
• Powered by a dedicated 24V supply.
  
  
• Designed for simple installation and convenient operation.
  
  

Filtration System

• Incorporates an original imported, high-efficiency dehumidification and dust removal filter.
• Achieves a highly precise filtration accuracy of 5um.
  
  
• Rated for a maximum operating pressure of 1.0MPA.
  
  
• Manufactured from durable polycarbonate material to ensure excellent filtration efficacy and a prolonged service life.
  
  
• Equipped with a replaceable filter element to optimize operational cost efficiency.
  
  
• Features an integrated drainage and deflation port for maintenance convenience.
  
  

Communication Module

• Includes a dedicated wireless transmission module for remote data handling.
• Provides standardized 4-20mA or RS485 signal transmission capabilities for long-distance data routing.
  
  

Application Areas

Industrial Sectors

• Widely deployed across heavy industries including petroleum and petrochemicals, chemical plants, smelting plants, steel plants, coal plants, and thermal power plants.
  
  
• Essential for infrastructure and municipal operations such as tap water plants, sewage treatment, garbage disposal plants, underground tunnels, underground pipe network maintenance, boiler rooms, and building construction.
  
  
• Critical for specialized manufacturing including pharmaceutical workshops, tobacco companies, food processing, pesticide and fertilizer production, insecticide production, cold storage warehouses, sterilization processes, gas stations, and oil pipelines.
  
  

Environmental Monitoring

• Utilized extensively for atmospheric environmental monitoring initiatives.
  
  
• Applied in scientific research institutions and indoor air quality testing.
  
  

Process Control

• Integrated into industrial process automation control systems.
  
  
• Employed in centralized fire alarm architectures.
  
  

Optional Accessories

Remote Controller

• Supports an optional infrared remote control accessory.
  
  
• Enables operators to set alarm points and establish gas standards remotely, negating the requirement to physically open the device cover.
  
  

Relay Module

• Relay output capacity features 2 sets of 1A/24VDC passive contacts.
  
  
• Available with an optional normally closed contact type.
  
  
• Facilitates direct hardware equipment linkage functionality.
  
  

Wireless Transmission

• Wireless networking capabilities are available via an optional wireless module.
  
  
• Enables wireless remote control operations.
  
  

Compliance & Certifications

CE

• The hardware possesses comprehensive qualifications, including CE quality certification.
  
  

ISO

• The manufacturing and operational standards conform to ISO14001 and ISO9001 certifications.
  
  

RoHS

• The device maintains full ROSH certification compliance.
  
  

Explosion-Proof Certifications

• Carries an official explosion-proof rating of ExdIICT6 Gb.
  
  
• Engineering design complies with GB3836.1-2010 (General requirements for electrical equipment in explosive gas atmospheres), GB3836.2-2000 (Flameproof enclosures), and GB3836.15-2000 (Electrical installations in hazardous areas).
  
  

Ordering Information

Model Configuration Options

• Clients may select from multiple measurement ranges, spanning a minimum configuration of 0-10PPM up to a maximum of 0-10000PPM.
  
  
• Hardware output signals can be specified as either RS485 or 4-20mA dual signal outputs.
  
  
• The system can be supplied with a powerful audio-visual alarm function.
  
  
• Standard shipment includes the main VOC gas detector (1 unit), a real-time concentration display (1 unit), an efficient dehumidifier and dust filter (1 unit), an imported vacuum pump (1 unit), an air switch (1 unit), a 220V to 24V power supply (1 unit), a 1.5M three-pin power cord, inlet and outlet nozzles (2 pieces), cable glands (2 pieces), and a locking key (1 piece).
  
  

Customization Availability

• Customized operating temperature ranges can be engineered upon request to meet specialized environmental requirements.
  
  
• Alarm threshold points can be arbitrarily configured by the user to align with site-specific safety protocols.