Petroleum Testing Instruments
Showing 13–19 of 19 results
E-Lub Tester
The E-Lub Tester determines the ohmic resistance and capacitance of your rolling bearing, thus of the lubricant used therein, under real operating conditions applied by the FBT four-ball tester.
For this, a high-precision impedance measurement is used, which was developed based on flucon's EPSILON+ laboratory instrument.
In addition, the E-Lub Tester enables EDM breakdown currents to be analyzed under a defined electrical load on the bearing so that the performance of greases and oils in rolling bearings can be specifically investigated under variable operating conditions (lubricant temperature, speed, load).
Key features
- determination of the lubricant impedance in rolling bearings
- suitable for axial roller bearings (type 51208) and radial ball bearings (type 6008)
- determination of ohmic resistance and capacitance
- EDM analysis (short-circuit-Scan): measurement of electrical breakdowns and ohmic currents during operation
- variable operating parameters: E-Lub Tester: lubricant temperature (automatic control), electrical load (common-mode voltage); FBT: running time, speed, load (all relevant data is stored in the program)
- automated measuring programs
- includes intuitive software for control and measurement with a Windows PC
- includes impedance calibrator
EPSILON+ for the measurement of dielectric fluid properties (Conductivity, Permittivity, DDF)
EPSILON+ is a compact laboratory measuring device that is used for the precise measurement of the complex fluid impedance, based on DIN IEC 60247 (own DIN test standard coming soon). This reliable system determines the following parameters:
- Specific Electrical Conductivity
- Relative Permittivity / Dielectric Constant ε r
- Dielectric Dissipation Factor (DDF) tan δ
LAMBDA Thermal Conductivity Meter
LAMBDA is a compact, operator-friendly transient hot wire instrument that facilitates a fast determination of the thermal conductivity, thermal diffusivity and specific heat capacity in a wide temperature and pressure range by means of the transient hot wire (THW) method, according to ASTM D7896-19.
This highly accurate athermal calorimeter is suited for fluid analysis in the laboratory as well as in the field, including the measurement of thermal conductivity of nanoparticle dispersions/nano fluids.
Our LAMBDA Thermal Conductivity Meter can be operated either in stand-alone mode or with the intuitive software (incl.) on your WINDOWS computer via RS-232/USB.
highly accurate thermal conductivity meter for laboratory use
wide measuring range (10 - 2000 mW/(m*K))
wide temperature range (-50°C to 300°C)
fast, instationary resistance measurement by means of the hot wire method
conforms to ASTM D7896-19
robust stainless steel sensor
no unwanted influence of convection
suitable for any type of fluid, powder or gel
requires only small sample volumes (approx. 40 ml)
high accuracy and repeatability (+/- 1 %)
thermal conductivity (λ), thermal diffusivity (aT), specific heat capacity (cp) and temperature are displayed