Orbit Research Associates Private Limited

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

• Raman spectroscopy studies for gases hydrates.

•  

• Volume: 1 to 10ml.

•  

• Temperature: - 20 /+150°C

•  

• Magnetic stirrer 30Ncm

•  

• Window sight diameter: 10mm

• Volume: 1 to 20 ml.
• Working pressure: 200 / 500 / 1000 / 3000 bar.
• One to Four sapphire windows (sight diameter 6 mm).
• Integration on Bruker, Shimadzu, Thermo-Fisher…devices.

QVis 01/o inline viscosimeter automates your viscosity monitoring and generates measuring results that are reproducible and documentable.

Banish flow cups and  keep track of your fluid viscosity at all times!

Since measurement of the dynamic viscosity with QVis is completely independent of the direction of flow, the mounting of the QVis 01/o sensor can be realized in any form of pipe, regardless of the flow conditions in it. QVis can be operated in stand-alone mode or it can be connected to your PC: a comfortable Windows software is included in the delivery to allow you to automate measuring procedures and to further process the obtained data.

• Working pressure 200 bar, internal Ø 1/2" to 1"( 25,4 mm).
• Polyphasic media studies, PVT, Hydrates, CO2 Fsc…
• Heating in climatic room -20 to 250°C.
• Motorized magnetic stirrer 30 or 90 Ncm.
• Microsampling or microinjection devices.
• Direct GC coupling

The RelaxFlow is ideal for use with heterogeneous suspensions where batch sampling is problematic. Use it to monitor milling processes in real time, and under industry-relevant conditions. Also for investigation of the impact of continuous addition of chemical reactants, and for laboratory studies of process control.

RelaxFlow is Ideal for applications involving heterogeneous suspensions where batch sampling is problematic.

    Monitor mixing/milling processes in real-time, under industrially relevant conditions

–          Determine impact of continuous addition of chemical reactants

–          Study dissolution, nucleation, and precipitation processes

–          Laboratory investigations of Process Control