M&C TechGroup PMA 20 Operator's manual - Manual (Page 22)

22
Gas sampling and gas conditioning technology 9-3.5.1-ME
21 SPARE PARTS LIST
Wear, tear and replacement part requirements depend on specific operating conditions.
The recommended quantities are based on experience and they are not bin ding.
Oxygen analyser PMA 20
(C) Consumable parts
(R) Recommended spare parts
(S) Spare parts
Recommended quantity being in
operation [years]
Part No. Indication C/R/S 1 2 3
90 A 3005 Analog panel meter S - - 1
90 A 2005 Measuring range switch with wiring and front PCB S - - 1
90 A 0020 Zero potentiometer 5k S - - 1
90 A 0025 Span potentiometer 1k S - - 1
90 A 0010 Measuring cell PMC 1 S - - 1
90 A 0015 Flowmeter glass 7-70 Nl/h S - - 1
90 A 3010 Solid state relay A3P-202N S - - 1
90 A 3015 Temperature cut out 72°C S - - 1
90 A 3020 Temperature sensor S - - 1
05 V 3230 Bulkhead union DN4/6, material: PP R 2 2 2
05 V 6500 Ferrule DN4/6, material : PP R 4 4 4
05 V 6505 Spare parts union nutM10-4/6, material : PP R 4 4 4
22 APPENDIX

Circuit diagram PMA 20

Circuit diagram oxygen transducer unit PMA1.02.0

Components list circuit diagram PMA1.02.0

Temperature sensor resistance dependent on temperature

Installation provisions and spare parts positions
Further product documentation can be seen and downloaded from our home page:
www.mc-techgroup.com