Description and specifications
April 2023
Local operator interface
-40 to 158 °F (-40 to 70 °C), ambient
At temperatures above 158 °F (70 °C) inside instrument housing, the infrared keypad will
cease to function, but the Rosemount OCX8800 will continue to operate properly.
1.3.6
Nominal and approximate shipping weights
18-in. (457 mm) probe package
54 lb. (20 kg)
3-ft (0.91 m) probe package
55 lb. (20.5 kg)
6-ft (1.83 m) probe package
57 lb. (21 kg)
9-ft (2.74 m) probe package
59 lb. (22 kg)
1.3.7
Mounting
Flange
1.3.8
Materials
Probes
316L stainless steel: 1300 °F (704 °C)
Inconel 600: 1832 °F (1000 °C)
Ceramic: 2600 °F (1427 °C)
Enclosures
Low copper aluminum
1.3.9
Calibration
Semi-automatic or automatic
1.3.10
Calibration gas mixtures recommended (reference test
gas bottles kit #1A9919G04)
0.4 percent O
8 percent O
1000 ppm CO, balance air
20
, balance N
2
2
, balance N
2
2
Manual
00809-0500-4881
Emerson.com/Rosemount