Ihara R730 Colour Reflection Densitometer

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The Ihara R730 Colour Reflection Densitometer is a sophisticated QC tool. It has all of the measuring functions possible with a densitometer for full analysis of process work.

Low cost - you won't find better value
Portable - battery powered
Lightweight & compact
Really easy to use - on screen guidance
Fast measurements - less than 1 second
Accurate and repeatable
Automatic colour recognition

Measuring Functions:

Density - up to 2.5D
Density difference
Dot Area
Dot Gain
Auto-Function
Trap
Print Contrast
Hue Error
Greyness
Saturation
Cast
Brightness
Dot Analysis

For a sophisticated densitometer with every possible function for measuring process work, then you need the Ihara R730 - you won't find better value or a more accurate instrument! Simple operation means it is still fine for basic press control, but the extra features will help you detect and sort out just about anything that can possibly go wrong!

Not only does the R730 allows you to measure tints, and enable you to achieve a consistent ink densities on press, but the wide range of measuring functions available is ideal for QC departments, as well as sorting out printing problems.

Top Performance & Reliability Made in Japan by Ihara Electronic Industries, the R730 has proven reliability and accuracy.
Menu Driven Commands Simply select the required functions from the on-screen menu - you won't ever need to read a manual. Clear and precise instructions for every measurement are displayed on the large LCD screen.
Help Key Displays explanations for all measuring functions, along with answers to FAQs.
Quick Calibration Recalibrate the unit in seconds.
Auto Function Automatically measures density or dot gain.
Printer & Computer Interface Configurable RS 232 serial interface provided for connecting to a PC or printer.
Fully Portable Rechargeable batteries provide up to 4,000 readings before recharging.
Plate Reading Optimized function for checking control strip tints on plates - available at small extra cost.
Filter/Aperture Options Standard models supplied with Status T filters, 3 mm aperture and polarized. Manufacturer's options available for Status E filters, 1.7 mm aperture and no polarization.

Specifications:

Measurement Functions Density, Density Difference, Dot Area (Murray-Davies or Yule-Nielsen), Dot Gain, Auto-Function, Trap (Brunner, Preucil or Newsprint), Print Contrast, Hue Error, Greyness, Saturation, Cast, Brightness, Dot Analysis (print characteristic curve)
Filter Response Status T (standard), Status E (Manufacturing option)
Measuring Geometry 0/45º (ANSI PH2.17, ISO 5/4, DIN 16356)
Measuring Range Density 0.00D - 2.50D, Dot Area 0% - 100%
Repeatability ±0.01D
Accuracy ±0.02D
Light Source Halogen Lamp (Approx. 2856K)
Aperture Diameter 3.00mm (standard), 1.7mm (manufacturing option)
Detector GaAsP Photodiode
Display 128 x 64 Dot Graphic LCD
Power Supply Ni-Cad (4.8V), 800mAh
Recharge Time Approx. 1.5 hours
Measurements per Charge Approx. 4,000
Warm Up Time None
Measuring Time 1 second (Max.)
Operating Temperature Range 5ºC - 40ºC
Polarization Filter Included (standard), None (Manufacturing option)
Dimensions 72mm (W) x 50mm (H) x 210mm (L)
Weight 0.53kg
Computer/Printer Output Configurable RS-232C Serial Interface
Standard Accessories Operating Manual/Calibration Standard/AC Adaptor (9V, 500mA)/ Carry Case

To see the range of functions available in the range, please refer to the Selection Chart. Also, bear in mind that units with less features than the R730 can always be upgraded later if required.

Buy PANTONE Formula Scales and Ihara Densitometers by calling our sales team direct on +44 (0) 1223 228275

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