SKU:MSC2-CO2-O2-NH3-System
CO2, O2 and NH3 Fixed Gas Safety System for Laboratories & Pharma | Multi-Gas Monitoring with Alarms
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🚨 Protect Laboratories & Pharma Facilities from CO2, O2 and Ammonia Hazards
MSC2-CO2-O2-NH3 System: CO2, O2, and NH3 Fixed Gas Detection System is an advanced multi-gas safety solution designed for continuous monitoring of carbon dioxide, oxygen and ammonia (NH3) in laboratory, pharmaceutical and research environments.
Laboratories and pharma facilities often face multiple gas hazards simultaneously from CO2 buildup and oxygen displacement to toxic ammonia exposure.
Built on the MSC2 multi-gas safety platform, this system uses remote sensors to detect hazards at the source: triggering alarms, activating ventilation, and integrating with BMS systems for immediate response.
Features
• Triple Gas Monitoring (CO2 + O2 + NH3)
• Remote Sensor Detection
• Designed for Labs & Pharma
• Audio/Visual Alarms + Relays
• Multi-Gas Expandable Platform
• BMS & PLC Integration Ready
• Custom Configurations
• Flexible Power Options
• IP65 Rugged Enclosure
📦 What’s Included?
- MSC2 Fixed Gas Detection Controller (Main Display Unit)
- (3) Remote Gas Sensors (CO2, O2, and NH3)
- (2) Audible & Visual Horn/Strobe Alarms
- Pre-Configured Alarm Relays
- Power Supply Compatibility (100–240 VAC / 24 VDC)
- Wall-Mount Hardware & Installation Kit
- User Manual & Quick Start Guide
Specifications
- Gas Types: CO2 (Carbon Dioxide), O2 (Oxygen), NH3 (Ammonia)
- CO2 Measurement Range: 0–5,000 ppm (custom ranges available)
- O2 Measurement Range: 0–25% Vol
- NH3 Measurement Range: 0–100 ppm (expandable up to 5,000 ppm
- Housing Type C/E: Polycarbonate
- Installation: Wall Mounted
- Knockouts for Cable Entry: Standard 6x M20/25
- Ingress Protection: IP65
- Temperature Range: -13°F to 140°F (-25°C to 60°C)
- Humidity Range: 15-95% RH non-condensing
- Power Supply: 100-240 VAC or 24VDC
- Power Consumption: 24 V DC | Max. 60 mA (1.5 VA), w/ sensor, w/o WAO
- Alarm Relay (3): 5 A Dry Contact Configurable
- Transistor Output (2): 24 V DC/0.1 A
- Analog Input (2/3): 4-20mA compatible
- Analog Output Signal (1): Fault & range monitoring included
- Controller Dimensions: 5.12 x 5.12 x 2.95 in. (130 x 130 x 75 mm)
- Controller Weight: 1.32 lbs. (0.6 kg)
Warranty
- 1 year - See CO2Meter Terms and Conditions.
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Data Sheets
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Manuals
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Technical Documents
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Videos
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Additional Resources
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Case Studies

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We'll be happy to help you find the right product!
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Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
Still need Help? Talk to an Expert.
Call us at 877.678.4259.
We'll be happy to help you find the right product!
