Specialty Gas Products
Explosion Proof
© Aerionics 2017. All rights reserved.
Macurco is a trademark of Aerionics, Inc.
5100-02-IT Combustible Gas Sensor  (Catalytic Bead)
The 5100-02-IT Combustible Gas Sensor Module utilizes catalytic bead sensor
technology to monitor for combustible gases (methane and others). Output
range is 0-100% of Lower Explosive Limit (LEL). Explosion proof, Class I, Div. 1,
Groups B, C, D Class I, Zone 1, Group IIC, IP66, IP65, NEMA 4X II2 GD, Ex d IIC T6
= -40C to 85C

• Modbus RTU RS-485 interface
• 4-20 mA output
• HART Interface
• SMC Sentry digital bus interface
• ATEX Certified
• Integral Alarm, Warning and Trouble relays
• Aluminum enclosure
• Used stand alone or with the Macurco DVP-120 Control Panel
5100-XX-IT Series Toxic Gas Sensors
The 5100-XX-IT Toxic Gas Sensor Modules utilize electrochemical sensor
technology to monitor for a variety of toxic gases. Explosion proof, Class 1,
Oxygen, Chlorine, Chlorine Dioxide, Sulfur Dioxide, Hydrogen Chloride,
Hydrogen Fluoride, Hydrogen Sulfide, Carbon Monoxide, Ammonia,
Nitrogen Dioxide, Carbon Dioxide

• Modbus RTU RS-485 interface
• 4-20 mA output
• HART Interface
• SMC Sentry digital bus interface
• ATEX Approved (5100-05-IT)
• IECEx Certified (5100-05-IT)
• Integral alarm relays – Alarm, Warning and Trouble
• Aluminum enclosure
• Used stand alone or with the Macurco DVP-120 Control Panel
5100-28-IT Combustible Gas Sensor  (NDIR)
The 5100-28-IT Combustible Gas Sensor Module utilizes Infrared (IR)
Combustible Gas Sensor to monitor for combustible gases (methane and
others). Output Lower Explosive Limit (LEL) or % volume . Explosion proof,
Class 1, Div. I, Groups C, D Class I, Zone 1Group IIC, IP66, IP65, NEMA 4X, T6
TA = - 40oC to 85oC II2 GD, Ex d IICC

• Modbus RTU RS-485 interface
• 4-20 mA output
• HART Interface
• SMC Sentry digital bus interface
• %LEL or % volume
• Integral alarm relays – Alarm, Warning and Trouble
• Aluminum enclosure
• Used stand alone or with the Macurco DVP-120 Control Panel
Aerionics, Inc.
3601 N St Paul Ave
Sioux Falls, SD 57104

Phone: 512-524-3414
Toll Free: 877-367-7891
Fax: 512-524-3415
Email:
info@aerionicsinc.com