CHAPTER 2 SPECIFICATIONS ........................................................................................... 2-1
Analyzer Specifications .................................................................................................. 2-1
Analytes ...................................................................................................................... 2-1
Response Linearity ................................................................................................... 2-1
Measurement Accuracy ........................................................................................... 2-1
Repeatability .............................................................................................................. 2-1
Linearity ..................................................................................................................... 2-1
Stability ....................................................................................................................... 2-1
24-Hour Zero Drift ................................................................................................... 2-2
Inputs .......................................................................................................................... 2-2
Outputs ...................................................................................................................... 2-2
Sample System Limits .............................................................................................. 2-3
Sample Pressure .................................................................................................. 2-3
Oven/Sample System Enclosure Temperature ..................................................... 2-3
Sample Transport ...................................................................................................... 2-3
Instrument Air Requirements ................................................................................. 2-3
Sample Fluid Flow Rate ........................................................................................... 2-3
Electrical Requirements ........................................................................................... 2-4
Power Consumption ............................................................................................ 2-4
Heated Sample Line ............................................................................................ 2-4
Supply Voltage ..................................................................................................... 2-4
Cell Construction ...................................................................................................... 2-4
Pressure Input Signals .............................................................................................2-4
On-Board Temperature Sensor ............................................................................... 2-4
Environmental .......................................................................................................... 2-5
Ambient Temperature .......................................................................................... 2-5
Humidity ............................................................................................................. 2-5
Pollution Degree .................................................................................................. 2-5
Maximum Altitude.............................................................................................. 2-5
Installation Category ........................................................................................... 2-5
Enclosure Material .............................................................................................. 2-5
Ingress Protection ................................................................................................ 2-5
Physical Dimensions ................................................................................................ 2-5
Approvals and Certifications ......................................................................................... 2-6
Special Condition of Use ......................................................................................... 2-7
ATEX and IECEx Certificates and Analyzer Markings ....................................... 2-8
IPS-4 Dual Bench Analyzer ATEX Certificate ................................................... 2-8
IPS-4 Dual Bench Analyzer Marking ............................................................... 2-11
IPS-4 Dual Bench Analyzer IECEx Certificate ................................................. 2-12
CHAPTER 3 INSTALLATION AND START-UP ................................................................... 3-1
Safety Considerations ..................................................................................................... 3-2
Pre-Installation Requirements.......................................................................................3-2
Storage Prior to Installation ....................................................................................3-2
Uncrating and Inspecting the Analyzer ................................................................ 3-3
General Installation Information ........................................................................... 3-3
Tools, Equipment, and Supplies Required ........................................................... 3-4
iv | IPS-4 Dual Bench (UV / IR) Analyzer
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