Manufacturer since 1988
Our Range of Water Activity meters
eFAst-Lab
eFAst-Lab
eFAst-Lab
- Hi-resolution water activity meter
- Measurement displayed quickly even in high values of AW
- Accuracy up: to +/- 0.001 of AW
- Resolution: 0.001 and 0.0001
- Almost no maintenance instrument
- MTBF : 15 years. ( meatime between 2 failures)
- Very comfortable to work with
- Frame in anodised aluminium so easy to clean
eFWM
eFAst-Lab
eFAst-Lab
- Enough accurate for quite a lot of food industries
- Enough fast for many food industries
- Very good affordable price vs quality of the instrument
- Average accuracy all over the range +/-0.018 of AW
- Good accuracy in a limited range down to +/- 0.002 of AW
- Very pleasant to use
- Can work from 20°C-25°C with Peltier control
- Can work from -20°C - +60°C with external cryogenic bath
- Frame in anodised aluminium so easy to clean
The instrument
Introduction to eFAst-Lab
Leak-proof measurement chamber
The unique design of the eFAst-Lab sensor can create
a leak-proof measurement chamber. A "pop" each time you open the head confirms this.
The volume ratio of air to product
The volume inside the eFAst-Lab head is very small
Temperature homogeneity
The sensor and the chamber are kept at the same temperature in the eFAst-Lab
Constant temperature
The instrument can work at the same temperature using the Peltier effect
Equilibrium time
The instrument determines automatically the equilibrium time
Automatic calibration
All the instruments need to be calibrated from time to time due to electronic derivation. Often this procedure is long and requires some knowledge. This is why GBX Scientific LTD has developed the first instrument to include the auto-calibration feature in 1 and 2 points without the need to tell the instrument the value of the salt.
Dirty mirror info.
When using mirror technology, the mirror may become dirty due to contamination of products used. If when this happens you don't get the Dirty Mirror Info, you might obtain completely wrong measurements. GBX has developed a way to inform the user if the mirror needs to be cleaned. This can be done very easily in only 3 minutes.
Fulfil NF-ISO -18787 ( Dec 2017)
Your data are important for us.
So we are offering to save up to 30 years of data with 100 measurements/day
Thanks to our advanced technology, in case of an issue with the electronic, the data are protected and can be retrieved easily.
You can organise, too, to export automatically your data to *.csv format
Temperature control
eFAst-Lab with temperature control
eFAst-Lab without temperature control
eFAst-Lab without temperature control
the instrument can be temperature controlled at 25°C with temperature equilibrium from 0.1°C up to +/- 0.001°C ( operator choice)
eFAst-Lab without temperature control
eFAst-Lab without temperature control
eFAst-Lab without temperature control
The technology of the sensor is not so much sensible to the external temperature. So for many applications, it is not so useful to measure at the same temperature
Accurate measurement
accuracy of the measure +/- 0.003 from 0.0300 to 1.0000 of Aw
Resolution : 0.0001 and 0.001
Fast measurement
Thanks to a newly redesigned sensor, the response time is achieved in 2 to 5 min without the need to extrapolate the results. So the measure remains a true measure
Modern technology
Communicant Instrument
Nowadays, serial output is a very old technology used to communicate with PC. The scientist must get a fast and easy way to communicate with this kind of instrument.
No need to select or search for Port Com when you connect a serial connector to your PC. Just insert the ethernet cabe in your PC
The eFAst-Lab has been developed with sale kind of software used in your smartphone and tablet. Offering capability to control and/or read the values direct from your smartphone or tablet.
As it is a truly communicant you can easily create a cluster of eFAst-Lab installed all over the world to survey many instruments with one software.
We have developed other intreresting capabilities....
We are not using old technology as converter Serial - Ethernet.
eFAst-Lab almost no service
The sensor is based on cooled mirror technology. So it doesn't need to be regenerated every 6 months and often recalibrated.
Water activity in Pharmaceutical Industry
CFR21 Part11
This water activity meter can be supplied with a CFR 21 Part 11 software .
The instrument
Introduction to eFWM
Sensor technology:
Our sensor is based on ASIC technology to ensure high stability and fast measurement even at 0.97 of AW.
This instrument is not based on dewpoint technology. But we could display dewpoint value by calculation
Range of AW:
0.03 to 1.000 of AW. The technology will permit to go down to 0 of AW. But the value of 0.000 in humidity is impossible.
Fast measurement:
The measurement is quite Fast even at the high level of AW
Leak-proof measurement chamber
The unique design of the eFAst-Lab sensor can create
a leak-proof measurement chamber.
The volume ratio of air to product
The volume inside the eFWM head is very small.
Temperature homogeneity
The sensor and the chamber are kept at the same temperature in the eFWM
Constant temperature
The instrument can work at the same temperature using the Peltier effect for the range 20°C - 25°C.
Equilibrium time
The instrument determines automatically the equilibrium time
Automatic calibration
this sensor doesn't need to be calibrated in slope. The end-user needs to check the shift only. The instrument will inform when to do it. So no stress in Production.
Fulfil NF-ISO -18787 ( Dec 2017)
Your data are important for us.
So we are offering to save up to 30 years of data with 100 measurements/day
Thanks to our advanced technology, in case of an issue with the electronic, the data are protected and can be retrieved easily.
You can organise, too, to export automatically your data to *.csv format