Honeywell EC350 User Manual

1.1.5 Pressure measurement
EC350 have 2 pressure sensor slots
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By default, Pressure 1 is used for volume correction. Pressure 1 is enabled or disabled by using
i1052.
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By default, Pressure 2 is used as a pressure monitor . Pressure 2 is enabled or disabled by using
i1053.
Unit will measure the pressure values at a rate configured in sample interval (i586).
Ambient temperature range: -40°F to 158°F (-40° to 70°C).
1.1.6 API 21.1 compliance
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The "Flow Time" item (i1690) is added. It shows the number of seconds the instrument is not in a
"no flow" state.
For example, under continuous flow, the no of seconds are equal to the log, and if there is no
flow during the interval, the value becomes zero.
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The"No Flow Cutoff" item (i1691) is added. Item Units are the same as the Flow Rate item.
If the flow is equal to or above the threshold, the Flow Time value advances.
If the flow is less than the threshold, the Flow Time stops.
1 About EC350
1.1 EC350 specifications
Honeywell 2024
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Honeywell EC350 Specifications

General

Brand	Honeywell
Model	EC350
Category	Measuring Instruments
Language	English