MENU

ProFoss™ 2 whole grain

Providing continuous measurements of moisture and protein in real-time, ProFoss™ 2 empowers you to achieve better business results when receiving and shipping grain.

ProFoss 2 desctop
Value Icon

Value

New insight for improved process control. Track quality variations with real-time measurements. Lasting payback ensured by predictable high-performance.
Sample Icon

Sample type

Whole grain, wheat and barley
Parameter Icon

Parameters

Moisture and protein

Grain analysis goes in-line

ProFoss™ 2 for whole grain is an in-line process analysis solution that provides continuous measurements of moisture and protein in whole grain in real-time.

By ‘in-line’, we are talking about doing analysis exactly at the spot where whole grain needs to be measured. For instance, this could be as grain is transported into the silo at receival, as it is blended before loading onto a ship, as it is recieved at the malting plant or as it is blended before heading into the flour milling process. The big advantage of in-line analysis compared to tests with a traditional benchtop analyzer is that measurements are taken automatically every few seconds. At the same time, the measurements are just as good as those you are used to with the well-proven Infratec™ grain analyzer.

Grain

Know more in grain handling, flour milling and malting

ProFoss™ 2 whole grain can measure every three seconds (approx. 1200 data points per hour). This provides unprecedented levels of control in grain receival, segregation and blending as well as in flour milling and in malting.

The analyzer is housed in a robust cabinet for installation close to the point of measurement. The measurement sensor is installed at the appropriate location in the process, for example, in the transport pipe to a silo. It is connected to the analyzer via fiber optic cable. Measurements are displayed on a computer screen and results can be fed into a regulation system for closed-loop automatic control.

Blending grain as it is loaded onto the ship

ProFoss™ 2 for whole grain gives you the real-time data you need to match your targets more precisely.

For example, assume that you are building a 20,000 ton ship load of grain to a target of 10.5% protein. You are using two grades of wheat and there is a price difference of EUR 10 between the grades. The real-time data offers insight that allows you to use 15% more wheat from the lower grade wheat and save 15% high quality wheat. Given the 20,000 load, 15% equals 3,000 tons of grain at EUR 10 higher price, resulting in a saving of EUR 30,000.

Whole grain
ProFoss

Automatic performance checks against the Infratec™ grain analyzer

ProFoss™ 2 whole grain is built on proven technology with a direct line to the Infratec™ grain analyzer – a proven performer which has become the cornerstone of grain quality control around the globe.

As a result, the Infratec can be used to monitor the results provided by ProFoss 2. This is done automatically with the help of the latest connectivity and software technology that makes up an integral part of the solution. You get a clear overview of sample identification as results from both benchtop and in-line sources are seamlessly integrated for analytical performance surveillance.
 

Total solutions ensure uptime with best in class service capabilities

FOSS offers a complete service solution called SmartCare™ that ensures indisputable results from ProFoss™ 2.
 
Uptime is safe-guarded and trouble-shooting alleviated, setting you free to focus on reaching target specifications and delivering consistent final products.
 
Partner with us to benefit from more than 30 years of experience of installing in-line solutions around the world.
 
ProFoss 2

Are you ready to improve your process variation?

Get in touch with our specialists to discuss profit and quality improvement opportunities for your specific production. Get a quote Let's talk

Gain more from grain with in-line analysis

Video animation explains the concept of in-line analysis in the context of grain receival and shipping

Technical specification

Technical
Technical
Measuring Technology: Lateral Transmittance
Analysis frequency Real time: Average analysis time per result 2 - 3 seconds
Wavelength range 850 - 1050 nm
Detector Si Diode Array
Spectral dispersion Si Diode Array detector 1.0 nm/pixel
Optical fiber protection: Steel armoured (1, 3, 5 or 10 meters)
Process line interface Sapphire, 5 mm thick, with food grade FFPM O-ring seal.
Fits into standard GEA Tuchenhagen Varinline Access Units with Ø68 mm opening or with Ø50 mm opening or FOSS Stainless steel welding 
Product temperature
Max 150°C (302 °F)
Product pressure Production pressure < 30 bar (< 435 PSI). Shock pressure < 75 bar (< 1088 PSI). Note that Varinline access units higher than DN 80 permit a maximum pressure of 10 bar (145 PSI).
General 
Technology NIR technology
Software package ISIscan™ NOVA for instrument control
Wavelength accuracy <0.5 nm
Wavelength precision < 0.02 nm 
Wavelength temperature stability < 0.01 nm/°C
Spectral Noise < 60 micro AU
Vibrations - require optical fiber fixation
0.4 Grms 
Ambient operating temperature

ProFoss™ 2
-5°C to 40°C (23 °F to 104 °F), cooling with a compressed air line allows use up to 65°C (149 °F)

|
|
ProFoss™ 2 Ex.
ATEX / IECEX: 0°C to 50 °C (32 °F to 122 °F).
cULus: 0°C to 40 °C (32 °F to 104 °F)
Pressurised air – cooling (Amb. Temp. 45 - 65°C) Cooling air Flow rate minimum 5 l/min, >99.9 % water free, >99.9 % free of oil and fine particles down to 0.3 μm
Ambient humidity
< 90% RH
Dimensions (W x D x H) w x h x d = 420 x 420 x 135 mm ( 16.5 x 16.5 x 5.3 inches) + brackets to hold the unit
Weight 25 kg (55.1 lb)
Cabinet / Housing materials 1.5 mm (lid 2.5mm) Stainless Steel EN 1.4301 (SS2333)
Mechanical environment
Process control equipment
Degree of protection ProFoss™ 2: IP69* | ProFoss™ 2 Ex: IP6X
Approvals
ProFoss™ 2: CE | ProFoss™ 2 Ex: CE, ATEX, IECEx and cULus certified (Dust explosion approved)
Hygiene 3-A hygiene and EHEDG hygiene certified
Communication KEPServerEX (Ethernet, Analogue Profibus/Profinet) to PLC/SCADA; FOSS IQX™
Network High quality, shielded LAN cable; minimum category 5e. RJ 45 (IP 67) LAN connections
Power supply 1 phase, 100-240 VAC (max ±10 % of the rated voltage), max. 40 VA, 50 - 60 Hx
Operation
Indoor use or outdoor shielded from rain and direct sunlight

 

* IP69 is the highest protection for dust entering the unit. IP69 means protected against the effect of high-pressure water and/or steam cleaning high temperature

Brochures and papers