"!
WARNING
Use only genuine MSA replacement parts when performing any
maintenance procedures provided in this manual. Failure to do so
may seriously impair sensor performance. Repair or alteration of
the Ultima X Series Gas Monitor, beyond the scope of these
maintenance instructions or by anyone other than authorized MSA
service personnel, could cause the product to fail to perform as
designed and persons who rely on this product for their safety
could sustain serious personal injury or death.
Table 4-4. Replacement Parts
GAS SELECTION
SENSOR KIT PART NO.
GENERAL-PURPOSE
MODELS A AND T
EXPLOSION-PROOF
MODELS E AND L
Carbon Monoxide, 100 ppm A-ULTX-SENS-11-0 A-ULTX-SENS-11-1
Carbon Monoxide, 500 ppm A-ULTX-SENS-12-0 A-ULTX-SENS-12-1
Oxygen, 10% - compensated A-ULTX-SENS-13-0 A-ULTX-SENS-13-1
Oxygen, 25% - compensated A-ULTX-SENS-14-0 A-ULTX-SENS-14-1
Hydrogen Sulfide, 10 ppm A-ULTX-SENS-15-0 A-ULTX-SENS-15-1
Hydrogen Sulfide, 50 ppm A-ULTX-SENS-16-0 A-ULTX-SENS-16-1
Hydrogen Sulfide, 100 ppm A-ULTX-SENS-17-0 A-ULTX-SENS-17-1
Chlorine, 5 ppm A-ULTX-SENS-18-0 not available
Sulfur Dioxide, 25 ppm A-ULTX-SENS-19-0 A-ULTX-SENS-19-1
Nitric Oxide, 100 ppm A-ULTX-SENS-20-0 A-ULTX-SENS-20-1
Nitrogen Dioxide, 10 ppm A-ULTX-SENS-21-0 A-ULTX-SENS-21-1
Hydrogen Cyanide, 50 ppm A-ULTX-SENS-22-0 A-ULTX-SENS-22-1
Hydrogen Chloride, 50 ppm A-ULTX-SENS-23-0 not available
Chlorine Dioxide, 3 ppm A-ULTX-SENS-24-0 not available
Combustible Gas, 100% LEL
Natural Gas and H2, 5% CH4
A-ULTX-SENS-31-0 A-ULTX-SENS-31-1
Combustible Gas, 100% LEL
Petroleum Vapors, 2.1% Propane
A-ULTX-SENS-32-0 A-ULTX-SENS-32-1
Combustible Gas, 100% LEL
Solvents, 2.1% Propane
A-ULTX-SENS-33-0 A-ULTX-SENS-33-1
Comb Gas IR - Methane, 5% CH4 not available A-ULTX-SENS-38-1
Comb Gas IR - Non Methane,
2.1% Propane
not available A-ULTX-SENS-39-1
Phosphine, 2 ppm A-ULTX-SENS-41-0 A-ULTX-SENS-41-1
Arsine, 2 ppm A-ULTX-SENS-42-0 A-ULTX-SENS-42-1
Silane, 25 ppm A-ULTX-SENS-43-0 A-ULTX-SENS-43-1
Germane, 3 ppm A-ULTX-SENS-44-0 A-ULTX-SENS-44-1
Diborane, 50 ppm A-ULTX-SENS-45-0 not available
Bromine, 5 ppm A-ULTX-SENS-46-0 not available
Flourine, 5 ppm A-ULTX-SENS-47-0 not available
Ammonia, 50 ppm A-ULTX-SENS-48-0 not available
Hydrogen, 1000 ppm A-ULTX-SENS-49-0 A-ULTX-SENS-49-1
ETO, 10 ppm A-ULTX-SENS-50-0 not available
SENSOR GUARD REPLACEMENT PARTS
All Sensor Types except XIR 10028904
XIR Sensor Guard 10042600
Chapter 4, Maintenance
4-7