Eravap vapor pressure analyzer now allows user to do simultaneous measurements for two parameters – vapor pressure of gasoline according to ASTM D5191 and the density of gasoline, diesel or jet fuel according to ASTM D4052
This innovation for ERAVAP is the optional combination with eralytics’ unique temperature-controlled U-tube density meter module DENS4052 (patent pending).
- Technical Specification
- Test Methods
- In Action
|Measurement Temperature Range||0 °C to 120 °C (32 °F to 248 °F) with Peltier technology. No external cooling is required.
-20 °C to 120 °C (-4 °F to 248 °F) with additional low temperature upgrade (EV01-COOL). External cooling is required.
Extrapolated range: -100 to 300 °C (-148 °F to 572 °F)
|Pressure Range||0 kPa to 1 000 kPa (0 psi to 145 psi)|
|Vapor / Liquid Ratio||Variable from 0.02/1 to 100/1
Single point, multi-point and curve measurements
|Available Extension Modules||EV01-COOL: Low temperature module (-20°C – 120°C / -4°F – 248°F)
EV01-VISC: High viscosity module (Heated inlet and outlet up to 70°C / 158°F)
EV01-VPL: Low vapor pressure module (r = 0.1 kPa; pressure resolution = 0.01 kPa)
|Power Requirements||Auto-switching 85-264 V AC, 47-63 Hz, max. 150 W (multi-voltage power supply)
Field application: 12 V DC (vehicle battery) adapter available
|Dimensions / Weight||29 x 35 x 34 cm (11.4 x 13.8 x 13.4 in) / 9.7 kg (21.4 lb)|
|ERAVAP-goes-densityTest Methods||ASTM D5188, D5191, D6377, D6378, D6897, D4052, EN13016-1, EN13016-2, EN13016-3 ,IP394, IP409, IP481, JIS K2258-2, SHT 0769, SHT 0794, SNT 2932, GOST 52340
freely programmable methods
EPA / CARB / US Military & NATO reference methods, TVP measurement
VP-V/L Speed TestTM – Combined T(V/L) and vapor pressure measurement
ASTM D323, ASTM D1267, ASTM D2533, ASTM D4953, ASTM D5190, ASTM D5482, ASTM D2879 (optional low vapor pressure extension)
ASTM D910, ASTM D1655, ASTM D1835, ASTM D4814, ASTM D6227, ; EN 228