page 29 of 121
Controller
CVC 3000
Pressure transducer
ceramic diaphragm (alumina),
capacitive, absolute pressure,
gas type independent
Display
LCD graphic display, illuminated
Pressure units / scale (selectable)
Torr, mbar or hPa
Measuring range (absolute)
810 - 0.1 Torr (1080 - 0.1 mbar)
Maximum control range with internal
pressure transducer (absolute)*
795 - 0.1 Torr (1060 - 0.1 mbar)
Resolution
0.07 Torr (0.1 mbar)
Maximum permissible pressure at pres-
sure transducer (absolute)
1125 Torr (1.5 bar)
Maximum permissible temperature of
gaseous media**
continuous operation: 104°F (40°C),
for short periods (less than 5 minutes)
up to 176°F (80°C)
Measurement uncertainty (absolute)
after careful adjustment and at constant
temperature
<
±
0.75 Torr (1 mbar)
Temperature coefficient
<
±
0.05 Torr/K (0.07 mbar/K)
Ambient temperature range (operation)
50°F to 104°F (10°C to +40°C)
Ambient temperature range (storage)
14°F to 158°F (-10°C to +70°C)
Permissible relative atmospheric mois-
ture during operation (no condensation)
30% to 85%
Maximum permitted current of connect-
ed valves (connected components)
4A
Degree of protection IEC 529
(front side)
IP 42
Venting connection
hose nozzle for hose I.D. 3/16” (4-5 mm)
Maximum admissible pressure at vent-
ing connection
17.4 psi (1.2 bar) absolute
Interface
RS-232 C
* The actual vacuum control range in your application might be reduced due to ultimate vacuum
of the pump, volume of gas present, etc.
** if pumping potentially explosive atmospheres: 50 °F to 104 °F (+10°C to +40°C)
We reserve the right for technical modification without prior notice!
See manual of Peltronic emission condenser for technical
data!
NOTICE
Содержание PC 3001 TE VARIO PRO
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Страница 36: ...page 36 of 121 PC 3001 VARIOpro without exhaust waste vapor condenser 1 5 2 7 4 3 10 8 14 6 with silencer...