General Specifications; Electrical Specifications; Environmental Conditions - Universal Flow Monitors FlowStream FD Series User Manual

GENERAL SPECIFICATIONS

Flow Ranges:
Turndown Ratio:
Accuracy:
Repeatability:
Maximum Measurable Flow:
Pressure Effect on Accuracy:
Temperature Effect on Accuracy:
Response Time:
Pressure Drop:
Gases:
Gas compatibility:
Maximum Operating Pressure:
Sensor Burst Pressure:
Operating Temperature:
Process Connections:
Display:
Wetted Parts:
Enclosure Rating:

ELECTRICAL SPECIFICATIONS

Power:
Output:
USB Port:
USB Charger Rating:
Charge Time:
Battery Usage:

ENVIRONMENTAL CONDITIONS

Operation of battery-powered devices are limited to the following conditions:
Limit the storage and operating temperatures to 0-40 °C (32-104 °F)
Do not throw in trash
Limit ambient operating pressure to 80-120 kPa
Limit ambient relative humidity to 0-95%
Do not expose to water
FDMAN-1-190214
2 SLPM/5 SCFH F.S. to 1300 SLPM/2600 SCFH F.S.
400:1
± 1% of reading
± 0.2% of full-scale
Up to 125% of full-scale, gas dependent
Less than
Less than
100 msec
2.5 PSI at maximum flow (port to port)
Air, Argon, Nitrogen, CO2, Oxygen, Helium, Hydrogen,
Methane, and user selectable
Non-corrosive, non-condensing
150 PSIG
200 PSIG
0-40 °C (32-104 °F)
1/8"-1/4"-3/8"-1/2"-3/4" NPT. SAE, BSPT, BSPP also available
Rate, total, pressure, temperature, multi-gas, alarms, engineering
units, battery status
Sensors: Ceramic, silicon, gold, epoxy, RTV
Flow body: Stainless steel, anodized aluminum, Viton®
Type 1
Direct USB powered, and Internal Lithium-Polymer rechargeable battery
Direct USB serial data to PC, or log data on USB memory
Type A female
5VDC/1A
2 hours to full charge
40 hours of operation on full battery charge, 10 hours of operation when logging
data to USB memory
0.04% of reading/ PSI
±
0.04% of reading/ °F
±
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