Ordering Information Model FLXA21 2-Wire Analyzer Power supply -D Always -D Housing -P Plastic Display -D Anti-glare LCD Type -CH IS for NEPSI (Note 1) 1st input -P1 pH/ORP 2nd input (Note 2) -NN Without input Output (Note 3) -A 4-20 mA + HART -N Always -N Language set (Note 4) -LA English and 11 languages Country (Note 5) -N Global except Japan -NN Always -NN Option /U Pipe and wall mounting hardware NOTE:The type “-CH” intrinsic safety type for NEPSI. Temperature class is T4.When a 2nd input is selected, only the same kind of the 1st input is available. For example, when a 1st input is “-P1”, the 2nd input must be the same “-P1”.The combination of ISC and ISC is not availableThe FLXA21 has other output types of “FOUNDATION Fieldbus” communication (suffix code: -F) and “PROFIBUS PA” communication (suffix code: -P). Refer to GS 12A01A02-71E and GS 12A01A02-72E.These languages are message languages on the analyzer’s display.One analyzer has English and 11 languages.All languages are as follows; English, Chinese, Czech, French, German, Italian, Japanese, Korean, Polish, Portuguese, Russian and Spanish.When an analyzer is used in Japan, it must meet the Japanese Measurement Law.Only SI units must be used on the analyzer and its documents in Japan.
