Ampcontrol Pty Ltd
– ABN 28 000 915 542
GASGUARD CH4 GAS SENSOR USER MANUAL
GSB076 Version 6
– March/2019
Uncontrolled Copy - Refer to Ampcontrol Website for Latest Version
Page 5 of 25
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TABLE OF FIGURES
Figure 3.1: Gasguard CH4 Sensor Stainless Steel Housing ............................... 10
Figure 4.1: Catalytic Sensor Dimensions ............................................................ 13
Figure 4.2: Electrical Connection Diagram ......................................................... 14
Figure 4.3: Analogue Output Maximum Loop Resistance ................................... 14
Figure 5.1: Gasguard Sensor Control Panel ....................................................... 17
TABLE OF TABLES
Table 2: Gasguard Sensor Display Status Codes ............................................... 15
Table 3: Manufacturer’s Periodic Maintenance Recommendation ...................... 19
Table 4: Corrective Maintenance
– Possible Faults ............................................ 20
