Javalytics RDA-U Roast Analyzer

Price
price
$3,375.00

We recommend applying for financing when you're fully committed and qualified for the purchase. Click here for qualifying criteria.

Certain equipment offerings have options, shipping, and handling that require additional detail for quoting.

Javalytics JAV-RDA-U Glass Dish Roast Analyzer

The JAV-RDA-U utilizes the bottom of an optically flat dish to view samples. The unit has a touch screen LCD display and an optional PC network connection, allowing for a variety of running options. The touch screen LCD display offers simple operability with its high-contrast, bright blue liquid crystal display.

 

APPLICATION
Measures the degree of roast darkness

FEATURES
• Samples through an optically flat glass dish
• LCD touchscreen display with simple human interface
• Optional JAV-NET software (optional)

SCALES
• Gourmet (~SCAA Tiles)
• Commercial
• PB
• NEO

CAPACITY
Built in sample tray

ELECTRICAL
 100v - 240v // 50-60 Hz

MANUFACTURED
USA

MANUFACTURER LEAD TIME
1 week

MANUFACTURER WARRANTY
1 year

OPTIONS
None

 

ADDITIONAL INFORMATION AVAILABLE BELOW


SPECIFICATIONS OF JAV-RDA-U

The JAV-RDA-U measures traditional degree of roast darkness. The JAV-RDA-U views samples through the bottom of an optically flat dish. You can choose to run from the built in touch screen LCD display or from the optional PC network connection. The touch screen LCD display is the simplest human interface available: an incredibly easy to read, high contrast, and bright blue liquid crystal display, with touch screen operation. It could not be easier, simply touch the screen with a finger. Operating from the a computer, using the optional network software control (JAV-NET), allows the user to input several definable variables (operator, country of origin, roast, etc) and saves data in a comma separated value file with a time and date stamp for each sample. Other features include:

  • Sample Averaging. Ever notice non-uniformity in your beans? Averaging several samples may be a good idea. This feature allows averaging of up to 9 samples.
  • Four customizable calibration models. Many customers need to match existing systems, either in another part of their facility or at a customer or vendor lab. You can easily name, modify, and utilize four separate calibration models. This can be done manually by editing the slope and offset, or by using Roast Match™ to automate matching another instrument.
  • Battery monitor. It is important to keep battery backed memory with calibration data and results backed up while the power is off. This feature warns you to replace the battery before it is too late.

Fast Start. With built in temperature compensation, your instrument is ready to use just a few minutes after power up.

Included with your system:

  • The JAV-RDA-U
  • Wall plug/power supply
  • Gray/Black reference standard
  • All User, Administrative, and optional networking documentation on CD

Optional: JAV-NET The JAV-NET option adds PC network operation capability to your system. Operating from a PC allows the user to input several definable fields (operator, country of origin, roast, etc) and saves data in a comma separated value file with a time stamp for each sample. This option also includes JAV-FLASH™. With JAV-FLASH™, future firmware updates can be emailed or downloaded from a secure web site and flashed into the system over the Internet port.


SPECIFICATIONS OF JAV-RDA-D

The JAV-RDA-D measures traditional degree of roast darkness. The JAV-RDA-D views samples directly in a sample tray, avoiding the use and care of glass dishes. You can choose to run from the built in touch screen LCD display or from a PC network connection. The touch screen LCD display is the simplest human interface available: An incredibly easy to read, high contrast, and bright blue liquid crystal display, with touch screen operation. It could not be easier, simply touch the screen with a finger. Operating from a computer, using network software control (JAV-NET, included), allows the user to input sev¬eral definable variables (operator, country of origin, roast, etc) and saves data in a comma separated value file with a time and date stamp for each sample. Other features include:

  • Sample Averaging. Ever notice non-uniformity in your beans? Averaging several samples may be a good idea. This feature allows averaging of up to 9 samples.
  • Four customizable calibration models. Many customers need to match existing systems, either in another part of their facility or at a customer or vendor lab. You can easily name, modify, and utilize four separate calibration models. This can be done manually by editing the slope and offset, or by using Roast Match™ to automate matching another instrument.
  • Battery monitor. It is important to keep battery backed memory with calibration data and results backed up while the power is off. This feature warns you to replace the battery before it is too late.
  • Fast Start. With built in temperature compensation, your instrument is ready to use just a few minutes after power up.
  • JAV-FLASH™. With JAV-FLASH™, future firmware updates can be emailed or downloaded from a secure web site and flashed into the system over the Internet port.

Included with your system:

  • The JAV-RDA-D
  • Wall plug/power supply
  • Gray/Black reference standard
  • 1 Sample tray
  • 1 Sample leveling screed tool
  • 1 Sample area clean up brush
  • All User, Administrative, and optional networking documentation on CD
  • Network Cable

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)

Frequently Asked Questions

What is the difference between coffee color analyzers and roast analyzers?

Coffee color analyzers use cameras to determine the color of the beans or grounds. Javalytics instruments use near infrared light and do not measure color.

How do Javalytics roast analyzers work?

These instruments measure the amount of near infrared light that reflects from a sample of coffee.
In general, the darker the roast of the coffee, the less that it reflects, as more of the light is absorbed by
the coffee.

How are near infrared light results calculated?

The light being measured is not visible to the human eye. The specific near infrared frequencies selected have been correlated to cupping scores (coffee flavor attribute testing). The raw analog signals from a sample are digitized and compared to stored calibration data and a result is calculated.

Click on equipment to browse between

Javalytics Complete Collection

Javalytics RDA-U Roast Analyzer
Javalytics RDA-U Roast Analyzer
Price
$3,375.00
Javalytics RDA-D Roast Analyzer
Javalytics RDA-D Roast Analyzer
Javalytics RDA-D Roast Analyzer
Price
$4,750.00
Javalytics RDA-U Roast Analyzer - Spare glass dish
Javalytics RDA-U Roast Analyzer - Spare glass dish
Price
$15.00
Click on equipment to browse between

Complementary Equipment

Mahlkönig EK43 Shop Grinder
Mahlkönig EK43 Shop Grinder
Mahlkönig EK43 Shop Grinder
Price
$3,150.00
US Roaster Corp Coffee Bean Blender
US Roaster Corp Coffee Bean Blender
Price
$19,950.00
QuantumPak 600C Heavy Duty Continuous Band Sealer
QuantumPak 600C Heavy Duty Continuous Band Sealer
QuantumPak 600C Heavy Duty Continuous Band Sealer
Price
$13,060.00
Semi-Automatic Scale System - Logical Machines S-4
Semi-Automatic Scale System - Logical Machines S-4
Semi-Automatic Scale System - Logical Machines S-4
Price
$7,650.00
Sealer Sales WNS-200D Table Top 8" Direct Heat Sealer
Sealer Sales WNS-200D Table Top 8" Direct Heat Sealer
Sealer Sales WNS-200D Table Top 8" Direct Heat Sealer
Price
$913.50