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Transmitter CC22

Product catalog summary

Overview: The CC22 Transmitter is designed for monitoring flammable gases and vapors outside explosion zones, operating within a range of 0 to 100% LEL. It utilizes catalytic combustion for measurement, ensuring reliable detection without explosion protection requirements.

Key Features:

Measurement Principle: Catalytic combustion, a proven method for monitoring combustible gases.
Communication: Offers both analog (4-20 mA or 0.2-1 mA) and digital (RS-485) communication options, compatible with GfG controllers and PLCs.
Smart Processing: Integrated electronics handle signal linearization, temperature compensation, malfunction detection, and maintenance scheduling.
Calibration: Simple calibration and adjustment facilitated by a calibration adapter, allowing maintenance by a single technician.
Models: Available in a basic version and a version with display and acoustic alarm for on-site measured value display.

Technical Specifications:

Detectable Gases: Includes a wide range of gases such as Acetone, Ammonia, Methane, Propane, and Hydrogen, among others.
Measuring Range: 0 to 100% LEL, with specific ranges for certain gases.
Response Time: t90 ≤ 9 seconds, depending on gas type.
Environmental Conditions: Operates in temperatures from -20 to +50°C, humidity from 5 to 90% r.h., and air pressure from 80 to 120 kPa.
Power Supply: Requires 12 to 30 V DC.
Protection Class: IP54, ensuring durability in various conditions.
Certifications: Complies with DIN EN 61508-2: 2011 for functional safety.

Conclusion: The CC22 Transmitter is a reliable and compact solution for monitoring a wide range of flammable gases and vapors, offering advanced features for efficient and safe operation.

Catalog excerpts

Fixed gas detection systems For ﬂammable gases and vapors outside Ex zones

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For ﬂammable gases and vapors outside Ex zones The CC22 is the first choice wherever combustible gases and vapors need to be monitored in the measuring range 0 to 100 % LEL without requirements for explosion protection. Proven and yet up-to-date The CC22 operates on the principle of catalytic combustion, a proven measurement method for monitoring combustible gases. Smart measured value processing Industry-wide, the trend is towards smart units, such as the CC22, whose integrated electronics process the data already at the measuring point. The measurement signal linearization, temperature compensation,...

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Transmitter CC22

Transmitter CC22

Catalog excerpts

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