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Midas Gas Detector

MIDAS Gas Detector by Honeywell Analytics at Aegis Sales & Service

Gas Detection for High Tech & Government Systems

The Honeywell Midas Gas Detector has been designed with reliable sensor technology to detect many key toxic, ambient and flammable gases in a plant. This device will monitor points up to 100 feet (30 meters) away while using a patented technology to regulate flow rates and ensure error-free gas detection. Thanks to Honeywell’s use of advanced robotics, the Midas Gas Detector offers unbeatable quality and reliability.

 

    contact us   us for more information about the Honeywell MIDAS Gas Detector.

  • Improved visibility and ease of use - the Midas Gas Detector is equipped with bright LED lights and an intuitive, interactive interface that provides instant alerts to gas readings or alarm levels. The interface also includes password-protected menus for configuration, test and calibration.
  • Easy installation - compact in size with an easy-to-handle metal chassis, the Midas Gas Detector is simple to install. 
  • Numerous applications - with feature-rich capabilities that are easy to use, the Midas Gas Detector is suitable for many industry applications, including semiconductor processing, light industrial manufacturing, university laboratories, aerospace, wastewater and more.

Featuring

  • Over 35 gases available with extended 2 year warranty*
  • Smart sensor cartridge with on board ‘e-calibration’ certificate
  • 3 built in relays (Form C) for Alarm 1, 2 and Fault
  • Power over Ethernet (PoE) communication
  • Keypad interface and remote web browser interface
  • Optional Midas Pyrolyzer module that connects to any Midas Gas Detector
  • Password protected menu levels to preserve system integrity
  • Bright LEDs and intuitive icon driven, large multicolor backlit LCD display
  • Factory-calibrated sensors to reduce need for frequent gas testing
  • Isolated 0-22 mA analog output with fault and event reporting
  • Modbus/TCP Ethernet for easy connectivity to all control and alarm systems ports for control connectivity and service interaction
  • Robust extractive pump system (2 year lifetime) sampling up to 100 feet
  • CE marked for total immunity to Radio Frequency Interference
  • Reflex® sensor health check for improved safety
  • TempraSureTM temperature compensation technology as appropriate
  • Event logging to review sensor history

 

Specifications

Specifications for the MIDAS Gas Detector by Honeywell

Transmission Dimension Size (unit with sensor) 150 x 65 x 153 mm 
Weight (unit with Sensor) 0.8 kg
NF3 Pyrolyzer Dimension Size (unit with Sensor) 70 x 63 x 85 mm
Weight (unit with Sensor) 0.41 kg
High-Temperature PFC Pyrolyzer Dimension  Size (unit with Sensor) 100 x 101 x 140 mm
Weight (unit with Sensor) 1.36 kg
OP3 Pyrolyzer Dimension Size (unit with Sensor) 132 x 60 x 98 mm
Weight (unit with Sensor) 1.20 kg
NP1 Pyrolyzer Dimension Size (unit with Sensor) 128 x 65 x 134 mm
Weight (unit with Sensor) 0.81 kg
Power Requirements Operating Voltage 24VDC, -15 to +10%
Operating Voltage with Power over Ethernet (PoE) 48 VDC via PoE
Power Consumption Transmitter Unit <5 W
With Pyrolyzer (Option) <12.95 W
With Lonworks® <8 W
With Lonworks® and Pyrolyzer <15.95 W
Outputs Visual Alarm, Power and Fault LEDs, LCD display with all gas readings and events
Relays 3 relays for Alarm1, Alarm 2 and Fault rated 30VDC, 1 A or 125VAC, 0.5 A; configurable NO or NC, latched or unlatched
Analog 3 wire sink, 3 wire source or 4 wire fully isolated, 0 to 21mA
Digital Communications Modbus®, TCP Ethernet, Power over Ethernet (PoE), Lonworks®
Service Port RS232C, PPP protocol
Certification and Specification
CE marked Meets EN 50270:2006 (Type2) and EN 61000-6-4:2007 ETL approved UL 61010-1 Ed:3 IEEE 802.3af-2003 
Performance
Refer to Individual Cartridge Datasheets
Transport System




Flow Rate 500 mL/min
Transport Time 2 to 30 seconds maximum
Sample Line Tubing 0.125 in ID x 0.25 in OD
Tubing Length Up to 100 ft (30 m) with FEP tubing
Exhaust Line Tubing 0.25 in ID x 0.375 in OD
Exhaust Length Up to 30m
Ambient Point In line air filter required
Operating Temperature Unit with Sensor 0° to 40°C
Unit with Sensor and Pyrolyzer 0° to 30°C
Wiring Requirement 4-20mA 2 wire, 14 AWG maximum
Digital CAT5 Cable or equivalent; RJ45 connecto
Gas Concentration Display and Interface Instrument 4-digit alphanumeric display with separate units, flow rate bar graph and other icon driven indicators. 4 button interface keypad
Remote Option for PC / PDA Internet browser access via Ethernet
Warranty Transmitter Unit 1 year
Sensor cartridge year standard, 2 years extended warranty
Expected Pyrolyzer Life
MIDAS-T-00P: 1 year
MIDAS-T-NP1: 2 years
Installation Details Mounting Wall mounted using pre-drilled holes on chassis. Options for DIN rail or vertical bracket mounting.
Remote Cover: Painted steel Chassis/Mounting Bracket: Zinc plated steel

Please Note: While every effort has been made to ensure accuracy in this publication, no responsibility can be accepted for errors or omissions. Data may change, as well as legislation, and you are strongly advised to obtain copies of the most recently issued regulations, standards, and guidelines. This publication is not intended to form the basis of a contract.

Gases

Gas Name / Formula Range
Ammonia NH3 9-100 ppm
Arsine AsH3   18-200 ppb
Boron Trichloride BCl3 0.72-8 ppm
Boron Trifluoride BF3 0.72-8 ppm
Boron Trifluoride (Low Level) BF3 0.18-2 ppm
Bromine Br2 0.036-0.4 ppm
Carbon Dioxide CO2 0.15-2.0%
Carbon Monoxide CO 9-100 ppm
Chlorine Cl2 0.18-2 ppm
Chlorine Dioxide ClO2 0.036-0.4 ppm
Diborane B2H6 36-400 ppb
Dichlorosilane H2Cl2Si 0.72-8 ppm
Difluoromethane** CH2F2 16-240 ppm
Disilane Si2H6 1.8-20 ppm
Fluorine F2 0.36-4 ppm
Germane C4F6 3-40 ppm
Hydrogen (%LEL) H2 6.5-100% LEL
Hydrogen (ppm) H2 90-1000 ppm
Hydrogen Bromide HBR 0.72-8 ppm
Hydrogen Chloride HCI 0.72-8 ppm
Hydrogen Cyanide HCN 1.8-20 ppm
Hydrogen Fluoride HF 1.05-12 ppm
Hydrogen Fluoride (Low Level) HFL 0.18-2 ppm
Hydrogen Sulfide H2S 3.6-40 ppm
Methane (%LEL) CH4 6.5-100% LEL
Methyl Fluoride** CH3F 8-120 ppm
Nitric Oxide NO 9-100 ppm
Nitrogen Dioxide NO2 1.05-12 ppm
Nitrogen Trifluoride** NF3 3.6-40 ppm
Octofluorocyclopentene** C5F8 3-40 ppm
Oxygen O2 0.2-25% v/v
Ozone O3 0.065-0.7 ppm
Ozone (Low Level) O3 0.036-0.4 ppm
Phosphine PH3 110-1200 ppb
Silane SiH4 1.8-20 ppm
Silane (Low Level) SiH4 0.18-2 ppm
Sulfur Dioxide SO2 0.7-8 ppm
Tetra Ethyl Ortho Silicate TEOS 3.6-40 ppm
Tungsten Hexafluoride WF6 1.05-12 ppm
Tungsten Hexafluoride (Low Level) WF6 0.18-2 ppm

*MIDAS-E-LEL Cartridge carries a 2-year warranty but can be calibrated up to 5 years

**Gases require Midas Pyrolyzer

Midas detectors are not ETL approved for monitoring in or sampling from classified areas above 25% LEL

Downloads

You can download your free pdf of the MIDAS by Honeywell Product Brochure, Quick Start Guide and Specifications below. 

 

DOWNLOAD PDF HERE for a Brochure on the MIDAS Gas Detector

 

DOWNLOAD PDF HERE for a Quick Start Guide on the MIDAS Gas Detector

 

DOWNLOAD PDF HERE for the Specifications pdf on the MIDAS Gas Detector