ELECTRA-flo
Air Monitor Corporation
116-053-00.P65 (7/06)
ELECTRA-flo
- IO&M Manual
2
SECTION 2 – PERFORMANCE SPECIFICATIONS
2 – PERFORMANCE SPECIFICATIONS
2.4 – TRANSMITTER
Display.
3 line, backlit graphical display. Flow on Line 1 is
double height and width for improved visibility. Lines 2
and 3 are standard size and are user selectable.
Output.
Dual analog outputs (0-5VDC, 0-10VDC, 4-20mA)
user selectable and configurable.
Configuration.
Via cover mounted membrane keypad
Filter.
Analog outputs filtered via user selectable digital low
pass filter.
Temperature Limits.
–20ºF to 180ºF Storage
–20ºF to 140º Operating
Humidity Limits.
0 to 95% RH, non-condensing
2.5 – POWER
Power.
16 to 90VA dependent on number of sensor nodes (1
to 32 maximum)
Circuit Protection.
Power input is isolated, fused, and reverse polarity
protected.
2.1 – ACCURACY
Sensor Accuracy
.
Velocity:
±2% of Reading
Temperature:
±0.1ºF
Overall System Accuracy
.
Flow:
±2-3% of Actual Flow
Temperature:
±0.1ºF of Air Temperature
2.2 – RANGE
Velocity Calibration Range
. 0 to 5,000 FPM
2.3 – PROBE ASSEMBLY
Mounting.
4" x 4" aluminum plate with four 0.25" holes for
fasteners and neoprene gasket.
Length.
8" up to 120"
Sensors Per Probe.
Maximum of 16
Connection.
Probe to Probe via RJ-45 cable for signal and power.
Probe to Transmitter via shielded cable with RJ-45
connection. 10' length standard with optional 50' and
100' lengths.
Temperature Limits.
–20ºF to 180ºF Storage
–20ºF to 140º Operating
Humidity Limits.
0 to 95% RH, non-condensing.