The SC310 provides versatile, robust and field proven performance in a rugged package designed for the most extreme industrial environments. For all flammable gas types, % LEL detection is fast and reliable with simplified field serviceability using the M2B, M21, or M22 universal transmitters. SensorGuard technology protects against exposures to high gas concentrations allowing a full 5 year warranty on the SC310 sensor.

Repeatability	± 1% LEL full scale
Accuracy	±3 % < 50 % | ±5 % > 50 %
Detection Range	0–100 % LEL Gases Detected (partial list): Methane, Propane, n-Butane, Isobutylene, Hydrogen, Ethane, Pentane, Hexane, Heptane, Ethylene, Propylene
Zero Drift	±2 % per month
Electromagnetic Compatibility (EMC)	IEC 61000-4-3
Temperature	-40°F to +167°F (-40°C to +75°C)
Relative Humidity	0–95 % RH non condensing
Ingress Protection (IP) Rating	IP64
Enclosure Material	Aluminum (AL6061) or stainless steel (SS316)
Certifications/Approvals	IECEx, INMETRO, North American
Sensor Separation	Up to 2,000 feet/600 meters (18 AWG cabling)
Transmitter Required	Millennium II Series (M21, M22, M2B)