Vapor Pressure Analysis of Petroleum Products
The RVP Pro™ vapor pressure analyzer offers precision, durability, and portability with a 0-1000 kPa range, ideal for labs and field use.
RVP PRO
The RVP Pro™ is a user-friendly, durable vapor pressure analyzer designed for high-volume labs and field operations. With a 0-1000 kPa range, ISO 17025-accredited calibration, and industrial-grade components, it delivers reliable, precise measurements from oil fields to fuel pumps. Features include one-button operation, robust measuring cell and valving technology, transport lock, self-diagnostics, and Linux OS for easy updates. Its peripheral interface supports LIMS, printers, USB devices, and barcode scanners—no external PC needed. Proudly designed, built, and serviced in the USA.
Precision, Portability & Performance in Vapor Pressure Analysis
Standard Test Methods
Key Features
Engineered for years of reliable vapor pressure measurements, featuring highly robust components. An automatic oiling system continuously keeps the piston lubricated with fresh oil. The highly chemical-resistant finish protects the enclosure from aggressive samples.
Most comfortable and user-friendly vapor pressure analysis. Simple user profile creation allows for nonskilled personnel to perform measurements by pushing a single button on the intuitive, full-color touchscreen.
Industry proven Nickel-plated measuring cell and stainless-steel valving technology allow RVP Pro to handle aggressive samples in addition to being highly resistant to wax/paraffin fouling.
Advanced thermal management technology isolates the heat sink and measuring cell from mounting plate, preventing heat soaking of the internals during heavy use which impacts precision.
More
Specifications
Temperature Range: 0 to 100° C (32 to 212° F)
Temperature Stability: +/- 0.01° C (0.02 °F)
Temperature Profiles: Celsius, Fahrenheit
Pressure Range: 0 to 1000 kPa (0-145 psi)
Pressure Resolution: 0.1 kPa (0.07 psi)
Pressure Scales: kPa, hPa, psi, atm
Vapor/Liquid Ratio: 0.2/1 to 100/1, user-adjustable for D6377 and freely programmable methods
Measurement Time: 5 minutes for standard measurement time (user programmable in free methods)
Sample Volume: 1 mL sample, 2.5 mL rinsing volume for RVP methods, 0.25 mL vapor liquid ratio
Sample Introduction: Automatic with built in piston by siphon tube or syringe. Serviceable/replaceable inlet filter (spares inc.)
Sample Conditioning: Built-in shaker with user selectable shaking speed (1.0 – 5.0 c/s) for D6377, D5188, and 4x custom (user programmable) methods Programmable Injection temperature for D6377 and custom methods
Results Database: 50,000+ detailed measurement results
Results Format: csv, rtf, xml
Inputs: Capacitive touch screen, USB mouse, USB keyboard, bar code reader
Outputs: LIMS, Network/Ticket/full-page printer, USB drive
Operating System: Linux
Display: Industrial grade, 8.6″ color touchscreen
Comm. Interfaces: 3x USB type A, 1x USB type B, RS232, Ethernet 10/100 Mbit/s compliant with IEEE802.3-2002 standard
Languages: English, Spanish, German, French
Power Supply: Auto detect 100-240 VAC, 50/60 Hz
Dimensions: H 400 x 300 x 300 mm (15.5 x 11.5 x 11.5 inches)
Weight 11.4 Kg (25 lbs.)
Accessories
RVP Pro is delivered with a custom-designed Pelican case that offers maximum protection when transporting to the testing site or shipping the analyzer for service and calibration, ISO/IEC 17025-2017 calibration certificate, USB drive with operating manual, quick start card, 10mL glass syringe, waster container, discharge hose, luer inlet sipper tube, power cord, piston oil, 1 mL plastic syringe