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Inficon PSG050 Operating Manual
Inficon PSG050 Operating Manual

Inficon PSG050 Operating Manual

Pirani standard gauges

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O
P
E
tina16e1
Pirani Standard Gauges
R
A
T
I
N
G
M
A
N
PSG050 /
PSG051
Part Number
399-500, 399-501, 399-502
350-981, 350-980, 350-982
U
A
L

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Summary of Contents for Inficon PSG050

  • Page 1 PSG050 / PSG051 Part Number 399-500, 399-501, 399-502 350-981, 350-980, 350-982 Pirani Standard Gauges...
  • Page 2: Table Of Contents

    Exchanging the sensing cell ... . . 8 Service at INFICON’s ....10 Spare parts list ..... 10 Disposal .
  • Page 3: Description

    VGC012 and VGC023. hooting of the Pirani Standard Gauge PSG050 / PSG051. The gauge head is used for the measurement of absolu- Caution...
  • Page 4: Technical Description

    Material in contact with the medium Technical description aluminium, glass, Vacon, tungsten, The actual pressure sensing element within the PSG050 chrome-nickel 8020, steel nickel-plated, is a tungsten filament. Epoxy adhesive 0 to 40 °C The PSG051 is made of stainless steel with a welded Operating temperature ceramics feedthrough.
  • Page 5: Operation

    Pirani Standard (all dimensions in mm) Gauge PSG051. Otherwise the dimensions are the Fig.1 Dimensional drawing PSG050 / PSG051 same for both gauge heads. The maximum permissible ambient temperature for the Any contamination of the sensing cell will impair the gauge head is 80 °C.
  • Page 6 To do so, push the bow over the connecting pug and let them snap in the provided holes which are in the shell. Fig. 2 PSG050 / PSG051 is not blocked. The gauge heads are connected to the operating unit via standard gauge head cables.
  • Page 7: Alignment

    Correct deviation, if any, by means of potentiometer. If a correction of the 100 % adjustment was necessary the zero adjustment must be repeated in any case. After having completed the alignment fit the caps to cover the potentiometers. tina16e1 (0106) PSG050 /PSG051.ga...
  • Page 8: Maintenance

    The gauge head is reassembled in the reverse order. Detach shell (3/1). Remove the contact spring (3/4) by loosening the fixing screw (3/3) Remove the sensing cell (3/11) together with the pcb. and plug (3/6) from the remaining shell. tina16e1 (0106) PSG050 /PSG051.ga...
  • Page 9 Plastic catch Fixing screw Contact spring Insulating plate Pcb. complete One half of the housing with slots Slots for opening the housing 10 Holder 11 Sensing cell Fig. 3 Disassembled PSG050 / PSG051 tina16e1 (0106) PSG050 /PSG051.ga...
  • Page 10: Service At Inficon's

    Products returned to Inficon should preferably be free of Before beginning to work, find out whether any parts are harmful substances. Adhere to the forwarding regulati- contaminated. Adhere to the relevant regulations and...
  • Page 11 Contaminated components (radioactive, toxic, caustic or biological hazard etc.) must be decontaminated in accordance with the relevant national regulations, separated according to their materials, and disposed Other components Such components must be separated according to their materials and recycled. tina16e1 (0106) PSG050 /PSG051.ga...
  • Page 12 (0106) PSG050 /PSG051.ga...
  • Page 13: Declaration Of Contamination

    (0106) PSG050 /PSG051.ga...
  • Page 14 SINGAPORE TAIWAN Due to INFICONÕs continuing program of product improvements, specifications are subject to change without notice. w w w. i n f i c o n . c o m Vi s i t o u r w e b s i t e f o r c o n t a c t i n f o r m a t i o n a n d o t h e r s a l e s o ff i c e s w o r l d w i d e .

This manual is also suitable for:

Psg051399-500399-501399-502350-981350-980 ... Show all