Thermo Scientific HB-S2000, User Manual

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Sarasota 2000 Ultrasonic Multipath
Flowmeter
Appendix 3 SPECIFICATION Page A3-1 Thermo Fisher Scientific
APPENDIX 3
SPECIFICATION
APPENDIX 3 SPECIFICATION
A3.1 Enclosure
Size Height 300 mm
Width 450 mm
Depth 400 mm
Weight
19 kg Includes batteries.
Weight will vary slightly depending on cards fitted.
Environment
IP rating 55
Operating temperature* -10 to +50
o
C
Storage temperature -10 to +70
o
C
Humidity 85% condensing
* LCD backlight will not turn on below 0
o
C
A3.2 Power
supply
A3.2.1 AC supply
Voltage 85 to 264 Volts
Frequency 47 to 64 Hz
Power consumption 50 W max
Internal battery 12 V, 13 AH
Internal fuses 20 mm, 3.15AT, input
20 mm, 5AF, secondary.
A3.2.2 12 Volt DC Supply
Voltage 10.5 to 16 Volts
Fuse 20 mm 5AT
Power consumption for 8 path flowmeter typically 0.4 A @12 V when on continuously, 0.02 A
in sleep mode.
Intermittent modes may be set up by defining on and off times or by an external switch input.
Average consumption is then defined by the on/off ratio.
For example, for an 8 path flowmeter, “On” time 2 minutes, “off” time 13 minutes in a 15
minute cycle, average current = 0.071 A.
A3.2.3 24 Volt DC supply
Voltage 18 to 36 volts
Power consumption 50 W max
Internal battery 12 V, 13 AH
Internal fuses 20 mm, 5AT, input
20 mm, 5AF, secondary
.