Honeywell AC-250NXS User Manual

15
AC-250NXS Gas Meter Specifications
Specification
Value
Flow rate
250 CFH at 0.5in w.c.
Measurement principle
Molded, convoluted diaphragm
Safety
Intrinsically safe (class I, division 1, group D, T1)
Meter type
Temperature Compensated (TC) or Non-Temperature Compensated
(NTC)
Meter Maximum Allowable
Operating Pressure (MAOP)
5 PSIG (345 mbar)
LCD displayed units
CCF (100 x cubic foot)
LCD resolution
0000.001 CCF, 00000.001 CCF, 000000.001 CCF
Valve
Gas tightness: meets or exceeds ASME B16.33 section 4.2, leakage
rate at max 2PSIG diff. pressure
Case
Die-cast aluminum case
Weight
12 lbs.
Gas type
Natural gas
EN437- Type H,E,L
Reference gases G20, G21, G23, G25, G26, G2
Connection sizes
10 LT, 20 LT, 30 LT, 1” PITTS, 1” Sprague
Operating temperature ratings
Measurement -30° F (-34° C) to +140° F (60° C)
Valve and Display -13° F (-25° C) to +131° F (55° C)
Index -40° F (-40° C) to +158° F (70° C)
Storage temperature
-40° F (-40° C) to +158° F (70° C)

Honeywell AC-250NXS Specifications

General

Brand	Honeywell
Model	AC-250NXS
Category	Measuring Instruments
Language	English