TA-2100 Catalytic LEL Combustible Gas Detector

Mil-Ram's New RS 485/4-20mA 3 or 4-Wire smarter Transmitter for LEL Combustible Gas Detection. Hundreds of different combustible/flammable gases and vapors detected utilizing reliable catalytic bead type sensor element. Now available suitable for use in SIL 2 environments. Methane, propane, hydrogen, natural gas and many more.

Features: LEL Gas Detector

no false alarms catalytic bead LEL Combustible gas sensor technology

Self-Calibration adjusts span monthly based on sensor life curve

Auto-Gas Calibration, non-intrusive, hands-free, magnetic switches

Not affected by temperature -40 deg C to +75 deg C, stable by design

LCD display - 12 characters x 2 lines. Provides user interface with magnetic switches - no dip switches

Offsite sensor calibration with memory chip embedded in sensor

Peak value, 15-min. TWA, Remaining Sensor Life, Replace Sensor indication and number days since last gas calibration

Optional Relay Module in same enclosure with low, mid, high and fault relays

Can be used with Mil-Ram's Wireless Telemetry System

Available suitable for use in SIL 2 environments

Continuous advanced Diagnostics

Specifications: LEL Gas Detector

Detection Range	0-100% LEL (lower explosive limit)
Resolution	1% LEL
Response Time	<30 sec to 90% of final reading
Recovery Time	<30 sec. to 90% recovery
Temperature Range	-40 deg.C to +75 deg.C
Humidity Range	5-95% RH, non-condensing, continuous
Zero Drift	<1% of full-scale
Power Requirement	12V or 15-30VDC; 1.82W @24VDC
Output	4-20mA linear. Optional Modbus RTU. Optional Relays; low, mid, high & fault.
Long life	>3 years typical under normal operating conditions