Honeywell MIDAS® M 4-in-1 – Fixed Extractive Gas Detector
The MIDAS® M 4-in-1 Honeywell fixed extractive gas detector monitors more than 30 gases thanks to its intelligent 4-in-1 cartridge and integrated pump. Compact and modular, it provides sampling up to 30 m and simplified integration with monitoring systems. Detailed description
Honeywell MIDAS® M 4-in-1 – Fixed Extractive Gas Detector
The Honeywell MIDAS® M 4-in-1 is a fixed gas detection solution designed for installations requiring the monitoring of multiple gases from a single device. Its system is based on a 4-in-1 multi-sensor cartridge combined with an integrated sampling pump, allowing samples to be collected from up to 30 meters.
Compatible with more than 30 gases, the MIDAS® M 4-in-1 offers a flexible solution for industrial applications requiring reliable and continuous monitoring. Its modular architecture also facilitates installation, replacement and maintenance operations.
Key Features
- Detection of more than 30 gases with a 4-in-1 cartridge
- Sample collection from up to 30 meters
- Integrated pump with a flow rate of 600 mL/min
- Modbus TCP, Ethernet PoE and 4-20 mA interfaces
- Backlit LCD display showing measurements and alarms
Connectivity and Display
The MIDAS® M 4-in-1 offers various connection options to facilitate its integration into an existing installation. Modbus TCP / Ethernet PoE communication, 4-20 mA outputs and configurable relays allow measurement, alarm and fault information to be transmitted to control systems.
A multicolor backlit LCD display allows gas concentrations and detector status to be viewed directly.
Remote Sampling
Thanks to its integrated sampling pump, the detector can monitor sampling points located remotely. The sampling line can reach up to 30 m, offering greater possibilities when installing the system.
Applications
The Honeywell MIDAS® M 4-in-1 is particularly suited to environments related to semiconductor manufacturing and processes using specific gases.
It can be used in particular for:
- Chemical Vapor Deposition (CVD) processes
- Gas cabinets
- Wafer dryers
- Wafer reactors
Technical Specifications
- Technology: Fixed extractive detection
- Cartridge: Intelligent 4-in-1
- Number of detectable gases: More than 30
- Pump flow rate: 600 mL/min
- Sampling distance: Up to 30 m
- Power supply: 24 VDC nominal
- Power consumption: ≤ 12.9 W
- Communication: Modbus TCP / Ethernet PoE
- Analog output: 4-20 mA
- Relays: 3 configurable + 8 optional relays
- Display: Multicolor backlit LCD display
- Dimensions: 136 × 83 × 152 mm
- Weight: 1.3 kg
- Operating temperature: 0 to +40 °C
- Storage temperature: +5 to +25 °C
- Warranty: 1 year transmitter / 2 years sensor cartridge
| Manufacturer | Honeywell |
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Worldwide delivery
International delivery in compliance with international transport regulations (IATA, AMDG, ARD).
On demand "lithium" and "dangerous goods" regulated packaging.
Learn more about our worldwide shipping solutions.



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