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OdaLog® L2 – Gas Logger User Manual
2.
WARNINGS AND CAUTIONS
DO NOT USE SOLVENTS TO CLEAN THE ODALOG® GAS LOGGER (A DAMP CLOTH WILL SUFFICE).
DO NOT INSERT OBJECTS (INCLUDING FINGER) INTO THE GAS INLET AS THE FILTER MAY BE
DAMAGED
DO NOT ATTEMPT TO DISASSEMBLE SENSORS, AS THEY ARE POTENTIALLY CORROSIVE.
THE USE OF LITHIUM BATTERIES OTHER THAN THE LITHIUM BATTERIES LISTED IN TABLE II WILL
INVALIDATE THE INTRINSIC SAFETY APPROVAL.
BEFORE EACH DAY'S USE, SENSITIVITY MUST BE TESTED ON A KNOWN CONCENTRATION OF TEST
GAS (TO MATCH THE SENSOR TYPE) EQUIVALENT TO 20...50 PERCENT OF FULL-SCALE
CONCENTRATION. ACCURACY MUST BE WITHIN ±10% OF ACTUAL CONCENTRATION OR ±5% OF
FULL SCALE. ACCURACY MAY BE CORRECTED BY CALIBRATION AS DESCRIBED IN THE "CALIBRATING
THE ODALOG" SECTION.
THE ODALOG® GAS LOGGER IS NOT DESIGNED TO OPERATE AS A SAFETY DEVICE. WHEN ENTERING
CONFINED SPACES AND TOXIC-HAZARD ENVIRONMENTS, ALL APPROPRIATE REGULATIONS AND
OCCUPATIONAL HEALTH AND SAFETY PRECAUTIONS SHOULD BE STRICTLY ADHERED TO. IF
UNSURE OF POTENTIAL HAZARDS OR SAFETY STANDARDS, SEEK ADVICE FROM YOUR WORKPLACE
OCCUPATION HEALTH AND SAFETY DEPARTMENT OR GOVERNMENT REGULATORY BODY.
THE AMBIENT TEMPERATURE RANGE THAT THE APPARATUS IS SUITABLE FOR IS -20°C TO +50°C.
"EX" CERTIFICATION IS VALID ONLY TO 21% VOL OXYGEN. THE ODALOG® GAS LOGGER SHOULD
NOT BE USED IN OXYGEN-ENRICHED ATMOSPHERES.
P/N: 10-1000
Revision G, January 2024
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