Specifications - Emerson Rosemount OCX8800 Instruction Manual

Section 1: Description and

Specifications

April 2017
1.4 Specifications
1
Specifications
Net O Range
2
Combustibles
Accuracy
Oxygen
Combustibles
System Response to
Test Gas
Oxygen
Combustibles
Temperature Limits
Process
Sensors Housing
Electronics Housing
Local Operator
Interface
Nominal and Approximate
Shipping Weights
18 in. (457 mm) probe
package
3 ft (0.91 m) probe
package
6 ft (1.83 m) probe
package
9 ft (2.74 m) probe
package
Housings Mounting -
Integral Electronics
Mounting and Mounting
Positions - Remote
Electronics
Sensors Housing
Electronics Housing
Materials
Probes
Enclosures
Calibration
Calibration Gas Mixtures
Recommended
(Ref. test gas bottles
kit #1A99119G04)
Calibration Gas Flow
Reference Air
Eductor Air
Dilution Air
12
0-1% to 0-40% O , fully field selectable
2
0-1000 ppm to 0-5%, fully field selectable
± 0.75% of reading or 0.05% O
± 2% range
10 sec T90
25 sec T90
32 ° to 2600 °F (0 ° to 1427 °C)
-40° to 212°F (-40° to 100°C), ambient
-40 ° to 149 °F (-40 ° to 65 °C), ambient
-40 ° to 185 °F (-40 ° to 85 °C), internal - operating temperature of electronics inside instrument housing, as
read by HART or Foundation Fieldbus
-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 Hazardous Area OCX 8800 will continue to operate properly.]
54 lbs (20 kg)
55 lbs (20.5 kg)
57 lbs (21 kg)
59 lbs (22 kg)
Flange
Flange
Wall/Pipe
316L stainless steel - 1300 °F (704 °C)
Inconel 600 - 1832 °F (1000 °C)
Ceramic - 2600 °F (1427 °C)
Low-copper aluminum
Semi-automatic or automatic
0.4 % O , Balance N
2 2
8% O , Balance N
2 2
1000 ppm CO, Balance Air
7 scfh (3.3 l/m), regulated to 20 to 30 psi (138 to 207 kPa)
2 scfh (1 l/m), clean, dry instrument-quality air (20.95% O
5 scfh (2.5 l/m), clean, dry, instrument-quality air 20.95% O
0.1 scfh (0.05 l/m), clean, dry, instrument-quality air (20.95% O
(whichever is greater)
2
), regulated to 45 psi (310 kPa)
2
), regulated to 45 psi (310 kPa)
2
Instruction Manual
IM-106-880C, OI
) regulated to 45 psi (310 kPa)
2
Specification
s