Reid Vapor Pressure Analyzer
Reid Vapor Pressure Analyzer
Analyzer and Measurement Technology, Physical Property Analyzers, Process AnalyzersModel P-700
Benefits
- Correlates with ASTM
- Optional validation sample system
- Optional stream switching
- TVP Output Available
- Elevated sample temperatures of up to 75°C
- Rapid analysis cycle less than 5 minutes
- Microsamples 0.5 ml/cycle
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Description
Marking Class I, Division 1, Group B, C and D.
Ambient Temperature T6
Certification
Ex db IIB+H2 T6 Gb
Ex db IIB+H2 T6 Gb
To remain competitive, today’s refiners must employ all optimization and product control techniques available. The use of online physical property analyzers is one of the key features to reach those objectives because they measure important quality properties in the process directly. Reid Vapor Pressure is a common measure of the volatility of gasoline. It is defined as the absolute vapor pressure exerted by a liquid at 100°F (37.8°C) as determined by the test method ASTM D323. The test method applies to volatile crude oil and volatile nonviscous petroleum liquids, except liquefied petroleum gases.
Technical Data
| Technology | uses a digitally controlled syringe sample handling system; micro sample of 0.5 ml |
|---|---|
| Method | correlates with ASTM D323, ASTM D4953, ASTM D5482, ASTM D5191, ASTM D6377 |
| Measuring cycle | measuring cycle time is less than 5 minutes |
| Analog outputs | RVP values, analyzer system / maintenance warning, RVP1, RVP2, TVP (with option) cell temperature, 2 outputs standard analysis measurement indication |
| Digital outputs | RVP value alarm, analyzer maintenance alarm, analyzer fault alarm, come read, in validation, analyzer warning, (plus your listed), 3 dry contacts programmable |
| Digital inputs | customer alarm, remote standby, stream switch, validation (dry contact) |
| Display | 7″ color graphics |
| Weight | approximately 228 kg (500 lbs) |
| Dimensions | Approximately 940 x 1803 x 762 mm (37 x 71 x 30 inches) |
| MODBUS interface | TCP/IP or Serial/RTU MODBUS output available |
Manuals/Operating Instructions/Guides
- User Manual P-700EN
Data Sheets
ORB RVP Anayzer Model P-700 Specifications
Brochures
ORB RVP Anayzer Model P-700 Bulletin
- EN
