Airppb
Airppb
Minnit is a national high-tech enterprise focusing on the research and development and industrialized innovative application of precision gas detection instruments. The company uses technological innovation to realize on-site, automated and intelligent analysis, detection and monitoring, and is committed to becoming the world's leading manufacturer of scientific instruments.
By mastering relatively complete gas analysis and detection technologies such as electrochemistry, PID, and spectroscopy, we have developed a series of technologically leading products including laboratory analysis, on-site analysis (portable, online, mobile), and automated analysis portfolios. We provide global users with comprehensive and professional solutions in the fields of advanced industry, ecological environment emergency safety, and beyond.
Specializing in Two Channel Dynamic Gas Dilution Instruments that offer unprecedented accuracy and repeatability for emergency and laboratory environments.
The global market for Two Channel Dynamic Gas Dilution Instruments is currently witnessing a transformative phase. As industrial safety standards tighten in Europe (CEN standards) and North America (EPA protocols), the demand for high-precision calibration equipment has surged. These instruments are no longer just laboratory tools; they are critical infrastructure for the verification of air quality monitoring networks and emergency response sensors.
The shift towards portable dynamic dilution allows for on-site calibration, reducing downtime for critical gas monitoring stations in petrochemical plants and urban centers.
Modern procurement demands strict traceability to NIST or equivalent international standards. Our two-channel systems ensure mass flow controller (MFC) accuracy within ±1% FS.
AI-driven diagnostics and IoT connectivity are becoming standard, enabling remote monitoring of dilution ratios and automated data logging for compliance reporting.
Global Patents
Countries Served
Linearity Accuracy
Emergency Support
International buyers from Southeast Asia, the Middle East, and Russia are increasingly seeking robust, field-ready dilution instruments that can withstand harsh environmental conditions—from extreme heat to high-humidity industrial zones.
In the event of a chemical leak, emergency teams utilize the Two Channel Dynamic Gas Dilution Instrument to quickly calibrate portable detectors like the MR-AX Multi-Gas Detector. This ensures that the gas concentrations reported are accurate, allowing for safe evacuation and containment strategies.
National metrology institutes require precise mixing of high-concentration standard gases with diluents (Zero Air or Nitrogen) to create multi-point calibration curves for spectrometers and infrared telemeters.
Refineries utilize these instruments to maintain the accuracy of their ambient air quality monitors (MR-A(M)), ensuring compliance with environmental regulations and protecting the health of the surrounding community.
As a leading Chinese manufacturer, we combine the efficiency of the world's most robust supply chain with cutting-edge R&D capabilities. Our Two Channel Dynamic Gas Dilution Instruments offer a unique value proposition:
Leveraging Fourier Transform Infrared (FTIR) technology for high-sensitivity gas detection across dozens of VOCs and inorganic gases.
Mastery of Photoionization Detection (PID) for ultra-low concentration monitoring, essential for sub-ppb level accuracy.
Our instruments are designed for "Emergency Safety," meeting rigorous durability and explosion-proof requirements for military and firefighting applications.
