MSA Ultima X Series User Manual

MSA
Description
ULTIMA X
®
Series
22
GB
ULTIMA XI
Special conditions for safe use connected only to a connection box without any oth-
er electronic components inside of the enclosure:
ULTIMA XI equipped with a tapered NPT thread for use with an flameproof en-
closure „d“ , which is certified for these use:
In case of mounting the gas monitor to an enclosure of protection type flameproof
enclosure „d“ the reference pressure of the separate enclosure for the connection
must not exceed 20 bar. The test of the mechanical strength of the separate enclo-
sure for the connection and the test of the connecting thread with respect to explo-
sion hazards must be ensured within the framework of the type test of the electrical
apparatus, that is attached to the gas monitor ULTIMA XI. The threaded hole to
which the gas monitor is attached to must meet the requirements of section 5.3
(Table 3/4) DIN EN 60079-1.
Manufacturer: Mine Safety Appliances Company
1000 Cranberry Woods Drive
Cranberry Township, PA 16066 USA
Product: MSA ULTIMA XI
Type of protection: EN 60079-0:2006, EN 60079-1:2004
Performance: EN 60079-29-1:2007, EN 50271:2001
Gas: Measure range : 0-100% LEL
ULTIMA XE: Methane, Propane,2-Butanone, Acetone, 1,3-Butadiene,
Diethyl ether, Ethane, Ethanol, Ethyl acetat, Ethylene oxide,
(FAM-) Standard mineral spirit 65/95, i-Butyl acetate,
n-Butyl acetate, n-Butane, n-Hexane,n-Nonane, n-Pentane,
2-Propanol, Propene, Propylene oxide, Toluene, Xylene,
Cyclo pentane, Allyl alcohol, i-Butene, i-Butane, Methanol
Marking: ULTIMA XI
II 2G Ex d IIC T5
-40°C  Ta  +60°C
Um = 30 V DC , P nom = 4,2 W
EC-Type Examination Certificate: DMT 02 ATEX E 202 X

MSA Ultima X Series Specifications

General

Brand	MSA
Model	Ultima X Series
Category	Measuring Instruments
Language	English