Restek ProFLOW 6000, Руководство пользователя, Страница: 5 / 18

www.restek.com
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1.0 Introduction
Restek’s ProFLOW 6000 Flowmeter is specifically designed for use with gas chromatography (GC) systems. The probe is applied directly to the
gas flow stream and the measured flow rate is presented on the LCD screen. Units of flow are measured in mL/min.
This unit provides continuous real-time measurements of gas streams ranging from 0.50 mL/min to 500 mL/min. Because the technology uses
volumetric flow measurement, the unit is compatible with all laboratory gases.
CAUTION: Do NOT exceed maximum operating flow rates.
Recalibration may be required if the unit has been
subjected to extreme flow rates.
Always use appropriate laboratory safety practices when
operating this device. Wear laboratory safety goggles when
operating this unit.
NOTE: There are no serviceable parts in this unit. Opening the
device—other than to change the batteries—or tampering with the
internal parts will void the factory warranty.
NOTE:
To ensure accurate measurements and effective clearance of
the flow gas from the unit, DO NOT obstruct the vent holes on the
back of the unit.
2.0 Specifications
Table I
T Tyyp pe e o off m me ea assu urre em me en ntt Volumetric flow
A Accccu urra accyy o off m me ea assu urre em me en nttss ± 2% flow or ± 0.2mL/min., whichever is greater
P Po ow we err rre eq qu uiirre em me en nttss 2 AA Alkaline Batteries 1.5VDC each/3VDC 200ma
O Op pe erra attiin ng g ffllo ow w rra an ng ge e 0.50 to 500mL/min.
O Op pe erra attiin ng g tte em mp pe erra attu urre e rra an ng ge e 32°-120°F (0°- 48°C)
A Avva aiilla ab blle e cco om mm mu un niicca attiio on n USB data port
W Wa arrrra an nttyy one year
C Ca alliib brra attiio on n NIST traceable.
Yearly recalibration is recommended.
C Ce errttiiffiicca attiio on nss CE, Ex (see section 10.0)
C Co om mp plliia an ncce e WEEE, RoHS (see section 10.0)
Figure 1
Product diagrams
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FRONT
www.restek.com
- 3 -
1.0 Introduction
Restek’s ProFLOW 6000 Flowmeter is specifically designed for use with gas chromatography (GC) systems. The probe is applied directly to the
gas flow stream and the measured flow rate is presented on the LCD screen. Units of flow are measured in mL/min.
This unit provides continuous real-time measurements of gas streams ranging from 0.50 mL/min to 500 mL/min. Because the technology uses
volumetric flow measurement, the unit is compatible with all laboratory gases.
CAUTION: Do NOT exceed maximum operating flow rates.
Recalibration may be required if the unit has been
subjected to extreme flow rates.
Always use appropriate laboratory safety practices when
operating this device. Wear laboratory safety goggles when
operating this unit.
NOTE: There are no serviceable parts in this unit. Opening the
device—other than to change the batteries—or tampering with the
internal parts will void the factory warranty.
NOTE: To ensure accurate measurements and effective clearance of
the flow gas from the unit, DO NOT obstruct the vent holes on the
back of the unit.
2.0 Specifications
Table I
T Tyyp pe e o off m me ea assu urre em me en ntt Volumetric flow
A Accccu urra accyy o off m me ea assu urre em me en nttss ± 2% flow or ± 0.2mL/min., whichever is greater
P Po ow we err rre eq qu uiirre em me en nttss 2 AA Alkaline Batteries 1.5VDC each/3VDC 200ma
O Op pe erra attiin ng g ffllo ow w rra an ng ge e 0.50 to 500mL/min.
O Op pe erra attiin ng g tte em mp pe erra attu urre e rra an ng ge e 32°-120°F (0°- 48°C)
A Avva aiilla ab blle e cco om mm mu un niicca attiio on n USB data port
W Wa arrrra an nttyy one year
C Ca alliib brra attiio on n NIST traceable.
Yearly recalibration is recommended.
C Ce errttiiffiicca attiio on nss CE, Ex (see section 10.0)
C Co om mp plliia an ncce e WEEE, RoHS (see section 10.0)
Figure 1 Product diagrams
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FRONT