TECHNICAL BULLETIN 910-S Solutions for the Sugar Industry Saccharimeter Selection Guide Solutions for: • Cane sugar milling and refining • Beet sugar milling and refining • Invert sugar • Liquid sugar • Confectionary sugar • Molasses • Brown sugar • Ethanol Compliance with: • ICUMSA GS1/2/3-2 • ICUMSA GS1/2/3/9-1 • ICUMSA GS7-31 Rudolph Research Analytical, serving its customers with Integrity, Quality, and Innovation for over fifty years. Saccharimeter Solutions The AUTOPOL® 589, 880, 880 PLUS and 880T provide Features Sugar Chemists Demand 0.01°Z repeatability and accuracy, time proven Rudolph Research Analytical knows that Sugar Technologists around measurement technology and the critical features the world demand 24 hour operation, 7 days a week. Regardless of the necessary for sugar analysis. accuracy and budget demands, Rudolph Research has a solution. The reason we understand the sugar industry’s demands and requirements is because Rudolph has been serving the industry since 1940. Throughout those 75 plus years of service, Rudolph has dedicated itself to manufacturing quality instrumentation and providing superior technical and service support, both directly and through its worldwide dealer's network. This dedication is demonstrated by Rudolph’s installed base of over 8,000 instruments worldwide, with many of those instruments still in operation after 30 years of service. Why Choose A Rudolph Saccharimeter? Just listen to our customers: “...how pleased we are with the AUTOPOL instrument here at Lula-Westfield. Its performance has proven to be both reliable and accurate...” – A.H. Newchurch, Jr., Chief Chemist, Lula-Westfield, USA “...the biggest difference I’ve seen having the AUTOPOL 880 is how stable the readings are even with dark samples. There is no guessing the final answer.” – Arnel Negranza, Chief Chemist, Western Sugar, USA Autopol® 589, 880, 880 PLUS and 880T Important Features Dual Wavelengths Automatic The most important feature Calibration Dark sample measurement bar of the AUTOPOL® IIZ, 880, Calibrating the AUTOPOL® 880 PLUS and 880T models is quick and simple. is the ability to measure First, place a Rudolph at two wavelengths: 589 nm Quartz Control Plate and 880 nm (NIR). Select calibration standard on 589 nm for conventional the optical rails and enter the Quartz Plate value in analysis using chemicals or the appropriate window. lead clarifiers. Select 880nm Second, press 2 buttons for polarimetric sugar and calibration is complete measurements in the near and third, hit Save. infrared (NIR) which is above the absorption level of most dark sugar factory solutions thereby allowing measurement of filtered but non- Automatic Temperature Correction lead clarified juices. The dark sample measurement bar gets darker in All AUTOPOL® models have a temperature probe in the measurement proportion to the darkness of the sample being measured. When the bar compartment. The probe can be inserted into all 14 style, 40T style, 41T style is completely dark the instrument has reached its measurement limit. and 33 style measurement cells. Dilution and Cell Length Correction The AUTOPOL® displays the temperature source and type of correction. Whether your sugar analysis requires a 25mm, 50mm, 100 mm or 200 mm Utilizing factory programmed temperature coefficients, the AUTOPOL® cell, whether you use 1/2 normal (13g/100ml), 1/4 normal (6.5g/100ml) or can make the following types of temperature corrections: full weight sugar solutions, (1) A 30° C sucrose sample can be measured by the temperature probe the AUTOPOL® 589, 880, and corrected to 20°C or 27.5°C or a customer defined temperature. 880 PLUS and 880T (2) A 29°C sucrose sample in a Type 14 center fill glass cell can be provide the correct measured by the temperature probe inside the sample chamber and multiplier to display the corrected to 20°C. reading as if the sample were prepared as a 1 (3) A Quartz Plate normal solution in a 200 measured at 25°C by mm optical pathlength cell. the chamber temperature p r o b e c a n b e automatically corrected to 20°C. TempTrol™ flow cell with mating heating and cooling transfer surface Rudolph Research Analytical 55 Newburgh Road, Hackettstown, NJ 07840 USA 973-584-1558 info@rudolphresearch.com • www.rudolphresearch.com Choosing a Cell and a NIST Traceable ICUMSA Compliant Calibration Standard Probe Probe Slip Slip Temperature Waste exit Temperature measurement probe port stream in stream out probe Waste exit Probe port for Measure temperature measurement point Attached to chamber Temperature Probe Insertion Options Automation Pour in sampling TempTrol™ Quartz and continuous with temperature Plates sampling correction All Autopol Saccharimeters come with a Temperature Cells are available in 25mm, Cells with stainless steel Allow for temperature Probe so that sample temperature can be displayed and 50mm, 100mm and 200mm funnels and exit tubing are control and correction. printed. The temperature probe is built into the sample optical pathlengths with available in 50mm, 100mm Standard Quartz Plates compartment and can be inserted into the polarimeter cell. necessary fittings for any and 200mm optical allow for temperature application. pathlengths. correction only. The Autopol 880T and 880T PLUS have Rudolph’s TempTrol™ Solution for High Accuracy, Low Volume Trade Laboratories Autopol 880T PLUS shown below with TempTrol™ TempTrol™ Solution (Included with Autopol 880T and 880T PLUS Only) Patented TempTrol™ Technology Eliminates the Need for a Water Bath TempTrol™ heating and cooling transfer surface Automatic Calibration Cells can be modified for Automation Temperature is selected via touch screen Temperature 41T-8.5-200-15 probe port Temperature control flow through cell TempTrol™ cell with mating heating and cooling transfer surface Place the TempTrolTM cell in your TempTrolTM Primary temperature Rudolph 41T style cells allow equipped Autopol 880T probe port for Electronic Temperature sample chamber to Control to a defined set measure within ±0.2°C temperature (i.e. 20°C or of the ICUMSA specified 27.5°C) temperature (normally 20°C or 27.5°C). Any temperature between 18°C and 35°C TempTrol™ flow cell with mating may be selected. heating and cooling transfer surface Rudolph Research Analytical 55 Newburgh Road, Hackettstown, NJ 07840 USA 973-584-1558 info@rudolphresearch.com • www.rudolphresearch.com Choosing A Saccharimeter For Your Purity System Models Specification Highlights Features and Benefits Compatible Cells for all Models • Purity Software: Standard For 0.02°Z accuracy applications where budget is critical and 589 14 style cells: Autopol • Measurement Range: ±259°Z, ® IZ ±89.9°Arc nm is the only wavelength needed. for manual sampling • Accuracy: 0.02°Z This instrument is popular for sugar applications that do not require ICUMSA • Temperature Correction: 20°C, measurement at the 880 nanometer 27.5°C or user defined wavelength. • Built-in Thermo Probe: Standard Rudolph does not use plastic • Wavelength: 589nm polarizers on its less expensive 100 mm • Prism: Glan Thompson Calcite models like other manufacturers do. • LED option available: 20-30mA, Rudolph uses only Glan Thompson 100,000 hour average life Calcite polarizers which cost 10x more than plastic polarizers. 200 mm • Purity Software: Standard For sugar mills that want to measure Autopol® IIZ • Measurement Range: ±259°Z, according to the ICUMSA non-lead 33 style cells: for ±89.9°Arc procedure but whose application does pour-in sampling. • Accuracy: 0.02°Z not require the accuracy of Rudolph’s Also available • Temperature Correction: 20°C, more expensive models. with water jackets for 27.5°C or user defined Rudolph does not use plastic temperature control • Built-in Thermo Probe: Standard polarizers on its less expensive • Wavelengths: 589nm, 880nm models like other manufacturers do. • Prism: Glan Thompson Calcite Rudolph uses only Glan Thompson • LED option not available Calcite polarizers which cost 10x more than plastic polarizers. • Purity Software: Standard For 0.01°Z accuracy sugar 200 mm Autopol® 589 • Measurement Range: ±259°Z, testing and payment. 589 nm is for ±89.9°Arc countries and applications where lead • Accuracy: 0.01°Z or other suitable clarifiers are being • Temperature Correction: 20°C, used. This model works at 27.5°C or user defined 589 nm and is not compliant with • Built-in Thermo Probe: Standard ICUMSA testing at 880 nm. • Wavelength: 589nm • Prism: Glan Thompson Calcite • TempTrolTM Electronic Temperature Control: Optional • LED option available: 20-30mA, 100,000 hour average life 100 mm 50 mm • Purity Software: Standard This is Rudolph’s most popular Autopol® 880 and 880T • Measurement Range: ±259°Z, saccharimeter. It is used by 98% of 41T style cell: for ±89.9°Arc all US sugar mills, 100% of all US pour-in sampling • Accuracy: 0.01°Z customs labs and can be found in and electronic • Temperature Correction: 20°C, thousands of sugar mills around temperature control 27.5°C or user defined the world. It has 0.01 accuracy and • Built-in Thermo Probe: Standard is available in both 2 or 4 wavelength • Wavelengths: Standard - 589nm, versions. TempTrolTM electronic cooling 880nm Optional - 589, 587, 880, and heating is available as an option. 882 Optional TEMPTROLTM is only suitable for air • TempTrolTM Electronic Temperature conditioned modern laboratories. 200 mm Control: Optional • LED option available: 20-30mA, 100,000 hour average life • Purity Software: Standard This is Rudolph’s latest and most 32 style cells: Autopol® 880 PLUS and 880T PLUS • Measurement Range: ±259°Z, advanced model. It was developed and for automation ±89.9°Arc tested in conjunction with labs testing • Accuracy: 0.01°Z pharmaceutical grade sugars. These labs require precise temperature control yet • Temperature Correction: 20°C, still want flow through cell type operation. 27.5°C For sugar trade labs and contract • Built-in Thermo Probe: Standard work that demands the best and most • Wavelengths: Standard - 589nm, advanced saccharimeter in the world. 880nm Optional - 589nm, 587nm, TEMPTROLTM is only suitable for air 880nm, 882nm conditioned modern laboratories. • TempTrolTM Electronic Temperature Control: Optional • LED option available: 20-30mA, 25 mm 100,000 hour average life Rudolph Research Analytical 55 Newburgh Road, Hackettstown, NJ 07840 USA 973-584-1558 info@rudolphresearch.com • www.rudolphresearch.com Choosing A Refractometer For Your Purity System Models Specifications Features and Benefits • Measurement Range: The J57HA’s simple interface and easy to clean J57HA 1.32 - 1.53 RI / 0 - 100 Brix prism surface make it one of our most popular • Accuracy: ±0.00004 RI / ±0.03 BRIX models for the sugar industry. Temperature • Electronic Temperature Control: control to 20°C and 25°C makes it perfect for Fixed temperature selection: 20°C and 25°C molasses and high Brix samples. Measurement • Electronic Temperature Control: speed can be improved by using Temperature Selectable 10-65°C with CT-VT option Correction in conjunction with Temperature Control, allowing measurements to be made accurately almost as soon as the sample is placed on the prism. • Measurement Range: The J157-PTW can be operated as a pour J157-PTW PLUS Large Funnel 1.33 – 1.53 RI, 0 – 100% Brix through refractometer when measuring juices • Accuracy: 0.00004 RI, 0.03 Brix and then, by lifting the hinged presser, the • Electronic Temperature Control: instrument can be used like a J57. This allows PTW: Select any temperature between the J157-PTW to measure molasses and other Small Funnel 15°C - 40°C high Brix samples. • Shown here with both large and small funnel versions Large and small funnel options available for • PLUS Models include: compliance with different sugar company lab • SmartMeasure methodologies TM • Load-N-GoTM • Trend AnalysisTM • Measurement Range: The J457 comes with the SmartMeasure™ SC Model Version J457 SC and WC 1.26 - 1.72 RI; 0 - 100% Brix solution that allows the operator to never touch • Accuracy: ±0.00002 RI; ±0.015 Brix the display. The instrument instructs when • Electronic Temperature Control: to load and clean a sample. The solution KVP: Select any temperature improves accuracy and reduces cleaning and between 15°C - 30°C loading errors. PTW: Select any temperature between 15°C - 40°C The J457-KVP (not shown) has a vertical prism • SmartMeasureTM that allows suspended solids to fall past the • Load-N-GoTM prism surface instead of onto the prism. The • Trend AnalysisTM small funnel volume design with integrated J457 WC Model • FC and WC Model Versions: available over flow funnel increases sample flushes Version wall mount with 3ft and 6ft communication cables and reduces spillage. The J457-KVP is often favored in applications with highly turbid low Brix samples. • Measurement Range: The J157-CC is also popular with sugar J157 - EP - PLUS 1.33 - 1.53 RI; 0 -100% Brix factory labs. The non contact cover (CC) • Accuracy: 0.00004 RI; 0.03 Brix with built in electronic heating and cooling • Electronic Temperature Control: Flexible improves performance in harsh conditions. temperature selection between 15°C - 50°C The Load-N-Go feature allows measurment • PLUS Models include: without the need for the operator to touch • SmartMeasureTM the interface. The instrument automatically • Load-N-GoTM recognizes when a sample is present. • Trend AnalysisTM Rudolph Research Analytical 55 Newburgh Road, Hackettstown, NJ 07840 USA 973-584-1558 info@rudolphresearch.com • www.rudolphresearch.com Purity Software Comes Standard on All Rudolph Saccharimeters Purity Software Definitions Purity Software Documentation The AUTOPOL® models 589, 880, 880 PLUS and 880T always Fri June 10 2012 display Purity as if it were reading a 1 normal solution as defined AMERICAN CRYSTAL AUTOPOL 880 PURITY in SPS-1: 3.1 The “normal sugar solution” is defined as 26.0160 g of pure sucrose weighed in vacuo and dissolved in water at 20.00°C to a final volume to 100.000 cm3. This corresponds to 26.000 g Wavelength: 880 nm weighed in air under normal conditions (1013 mbar, 20°C, 50% Cell Length: 200.00 mm Temp. Corr. Sucrose 20.0°C relative humidity) and dissolved in water to a final volume of 100.000 cm3. Therefore, Rudolph displays: Purity Sacc. Refr. Sacc. Refr. Sample Count Meas. Meas. Meas. Dilution Dilution Name %Sucrose = °Z reading corrected for dilution 1 49.86 6.88 13.80 0.260160 1.000000 Green %Purity %Sucrose %RDS-OP g/cm3 g/g Juice Example: a 1/4 normal wt. solution reading 13.70°Z will read (4 x 2 12.31 6.88 55.91 0.260160 0.260160 Pan 13.70°Z) 54.80 %Sucrose. %Purity %Sucrose %RDS-OP g/cm3 g/cm3 Juice 3 24.61 13.77 55.94 0.260000 0.260000 Molasses %RDS-OP = Refractometer dissolved solids or Brix original %Purity %Sucrose %RDS-OP g/cm3 g/cm3 3 product prior to dilution 4 6.07 3.40 55.91 1.000000 0.260160 Dark Example: a 3:1 dilution having a %Purity %Sucrose %RDS-OP g/g g/cm3 Juice refractometer Brix reading of 14.30 would read 42.90 %RDS-OP (14.30 Brix x 3) %PURITY = %Sucrose x 100 x apparent density polynomial %RDS-OP Popular Saccharimeter and Refractometer Combinations Autopol 880 or Autopol 880T PLUS with J457 optics unit which can come in drop sample or with a Pour-In Funnel option (PTW). The refractometer optical unit shares the polarimeter display J457- OM - CC also available as a PTW Adjustable Display for different operator viewing angles Autopol 880 PLUS or 880T PLUS The J457-OM-CC is also quite popular with sugar factory labs. The non contact cover (CC) with built in electronic heating and cooling improves performance in harsh conditions. The J457 comes with the SmartMeasure™ solution that allows the operator to never touch the display. The instrument instructs when to load and clean a sample. The solution improves accuracy and reduces cleaning and loading errors. It is also very popular for factory environments where air temperature varies dramatically: cold at night and hot during the day. Rudolph Research Analytical 55 Newburgh Road, Hackettstown, NJ 07840 USA 973-584-1558 info@rudolphresearch.com • www.rudolphresearch.com Measuring Purity with Ethanol Purity software is standard on the Autopol® 589, 880, 880 PLUS and 880T, just add a Refractometer and read BRIX, POL and PURITY simultaneously on the Autopol’s® large color backlit display. Autopol® 880 or Autopol 880 T Dual Wavelength Saccharimeter DDM2911to measure ethanol. Large Color Backlit Display J157-PTW PLUS Sample Specific Programs All AUTOPOL® models come with PURITY software and an unlimited number of methods which can be pre-defined for specific juices. This capability is advantageous in factory environments where the same type of samples are repeatedly measured. These programs allow for input parameters such as: multiplier, wavelength, and temperature correction to be prespecified. dilution Purity Software is standard on the Autopol® IZ and IIZ shown below with the J157-CC PLUS J457- OM - CC also available as a PTW J157-CC PLUS Autopol® IZ / Autopol IIZ Purity The PURITY software and a Refractometer also allow dilution on a weight/weight or weight/volume basis which can also be prespecified for each sample name. Each program can be labeled with an alphanumeric and assigned to one of the method keys. The factory operator simply presses the preassigned method key to start measurement. Rudolph Research Analytical 55 Newburgh Road, Hackettstown, NJ 07840 USA 973-584-1558 info@rudolphresearch.com • www.rudolphresearch.com Choosing A Saccharimeter Rudolph makes it easy to match a saccharimeter to your budget and For the more demanding accuracy applications, Rudolph offers the Autopol application. The Autopol IZ and IIZ were designed for limited budget 589, 880, 880 PLUS and 880T models that have ±0.01°Z (ISS) accuracy, OD applications where 0.02°Z (ISS) accuracy is sufficient. 4.0 dark sample penetration power and feature rich software. Specifications* Autopol® IZ Autopol® IIZ Autopol® 589 Autopol® 880/880T Autopol® 880 PLUS/880T PLUS Optical Wavelengths 589nm 589nm, 880nm 589nm Standard - 589nm, 880nm Standard - 589nm, 880nm Optional - 587nm, 882nm Optional - 587nm, 882nm Wavelength Selection Fixed Selectable: 2 Standard, Selectable: 2 standard, 4 optional Fixed Selectable: 2 standard, 4 optional 4 optional °Z (ISS), Optical Rotation or °Z (ISS), Optical Rotation or °Z (ISS), Optical Rotation or Measuring Mode Sugar Degrees, °Z (ISS), User Sugar Degrees, °Z (ISS), User Defined Scale Purity % Sugar Defined Scale, Purity % Sugar User Defined Scale, Purity User Defined Scale, Purity User Defined Scale, Purity % Sugar % Sugar % Sugar Measuring Range ±89.9° Arc Optical Rotation, ±89.9° Arc Optical Rotation, ±89.9° Arc Optical Rotation, ±89.9° Arc Optical Rotation, ±89.9° Arc Optical Rotation, ±259 °Z (ISS) ±259 °Z (ISS) ±259 °Z (ISS) ±259 °Z (ISS) ±259 °Z (ISS) Resolution 0.01° Arc Optical Rotation, 0.01° Arc Optical Rotation, 0.001° Arc Optical Rotation, 0.001° Arc Optical Rotation, 0.001° Arc Optical Rotation, 0.01 °Z (ISS) 0.01 °Z (ISS) 0.01 °Z (ISS) 0.01 °Z (ISS) 0.01 °Z (ISS) Reproducibility 0.01° Arc Optical Rotation, 0.01° Arc Optical Rotation, 0.001° Arc Optical Rotation, 0.001° Arc Optical Rotation, 0.001° Arc Optical Rotation, 0.01 °Z (ISS) 0.01 °Z (ISS) 0.01 °Z (ISS) 0.01 °Z (ISS) 0.01 °Z (ISS) Accuracy 0.02° Z 0.02°Z (ISS) 0.01 °Z (ISS) 0.01 °Z (ISS) 0.01 °Z (ISS) Measuring Scale Degrees Arc Optical Rotation, Degrees Arc Optical Rotation, Degrees Arc Optical Rotation, Degrees Arc Optical Rotation, Degrees Arc Optical Rotation, °Z (ISS) °Z (ISS) °Z (ISS) °Z (ISS) °Z (ISS) Prism Glan Thompson Calcite Glan Thompson Calcite Glan Thompson Calcite Glan Thompson Calcite Glan Thompson Calcite Standard - by external Standard - by external TempTrol™ Automatic Water Bath Water Bath Electronic Heating & Cooling Temperature Control By external Water Bath By external Water Bath Optional - TempTrol™ 880- Optional TempTrol™ 18°-35°C (standard) electronic heating and cooling 880T- Standard TempTrol™ Autopol 880T and 880T PLUS 18°C - 35°C electronic heating and cooling 18°C - 35°C Only Temperature Correction 18°C - 40°C 18°C - 40°C 18°C - 40°C 18°C - 40°C 18°C - 40°C Temperature accuracy TempTrol™ Accuracy Temperature accuracy Temperature accuracy Temperature accuracy ±0.2°C TempTrol™ accuracy determined by Water Bath determined by Water Bath determined by Water Bath determined by external Water Bath Autopol 880T Only Temp. Probe Range 10° - 40°C 10° - 40°C 10° - 40°C 10° - 40°C 10° - 40°C Temp. Probe Accuracy ±0.1°C ±0.1°C ±0.1°C ±0.1°C ±0.1°C Measurement Time 5 measurements in less than 5 measurements in less than 30 seconds (avg.) 30 seconds (avg.) 12° per second 12° per second 12° per second Light Source Standard Tungsten-Halogen 6V, 20W, Tungsten-Halogen 6V, 20W, Tungsten-Halogen 6V, 20W, Tungsten-Halogen 6V, 20W, Tungsten-Halogen 6V, 20W, avg. 2,000 hour life avg. 2,000 hour life avg. 2,000 hour life avg. 2,000 hour life avg. 2,000 hour life Light Source Optional LED 20-30 mA LED 20-30 mA LED 20-30 mA 100,000 hr. avg. life Not Available LED 20-30 mA 100,000 hr. avg. life 100,000 hr. avg. life 100,000 hr. avg. life Sample Chamber Accepts sample tubes up to Accepts sample tubes up to Accepts sample tubes up to Accepts sample tubes up to Accepts sample tubes up to 200 mm 200 mm 200 mm 200 mm 200 mm Data Storage 32 GB SSD 32 GB SSD 32 GB SSD 32 GB SSD 32 GB SSD Communication 1 x Serial, 1 x VGA, 1 x HDMI, 1 x Serial, 1 x VGA, 1 x HDMI, 1 x Serial, 1 x VGA, 1 x HDMI, 1 x Serial, 1 x VGA, 1 x HDMI, 1 x Serial, 1 x VGA, 1 x HDMI, Interface 2 x Cat 5, 4 x USB ports1 2 x Cat 5, 4 x USB ports1 2 x Cat 5, 4 x USB ports1 2 x Cat 5, 4 x USB ports1 2 x Cat 5, 4 x USB ports1 Calibration Automatic calibration via Automatic calibration via Automatic calibration via Automatic calibration via Automatic calibration via touch screen touch screen touchscreen touchscreen touchscreen Purity Software Standard Standard Standard Standard Standard Connection to Refractometer Standard Standard Standard Standard Standard 10.4" diagonal, 800-600 8” diagonal, color, 800 x 600 8” diagonal, color, 800 x 600 8” diagonal, color, 800 x 600 8” diagonal, color, 800 x 600 pixels, color, Flat Panel Monitor Display pixel resolution with 400 nits pixel resolution with 400 nits pixel resolution with 400 nits pixel resolution with 400 nits with resistant Touch Screen of brightness of brightness of brightness of brightness Interface, 200 nits brightness, gasketted for spill protection. User Interface Touchscreen Touchscreen Touchscreen Touchscreen Touchscreen Automatic Sensitivity Measures samples with Measures samples with Measures samples with Measures samples with Measures samples with Control at 589nm transmittance as low as .1% transmittance as low as 0.1% transmittance as low as transmittance as low as transmittance as low as (up to OD 3.0)* (up to OD 3.0)* 0.01% (up to OD 4.0)* 0.01% (up to OD 4.0)* 0.01% (up to OD 4.0)* Input Power 100 - 240V, 50/60 Hz 100 - 240V, 50/60 Hz 100 - 240 V, 50/60 Hz 100 - 240V, 50/60 Hz 100 - 240V, 50/60 Hz 24.3" W x 12.7" H x 17.5" D 24.3" W x 12.7" H x 17.5" D 30” W x 17” H x 11” D 762 30” W x 17” H x 11” D 762 32" W x 11.5" H x 18" D Operating Dimensions 617 mm W x 323 mm H x 617 mm W x 323 mm H x mm W x 431.8 mm H x mm W x 431.8 mm H x 813 mm W x 292 mm H x 445 mm D 445 mm D 279.4 mm D 279.4 mm D 457 mm D 31" W x 28" H x 26" D 31" W x 28" H x 26" D 42" W x 24" H x 21" D 42" W x 24" H x 21" D 43" W x 28" H x 23" D Shipping Dimensions 787.4 mm W x 711.2 mm H x 787.4 mm W x 711.2 mm H x 1066.8 mm W x 609.6 mm H 1066.8 mm W x 609.6 mm H 1411 mm W x 919 mm H x 660.4 mm D 660.4 mm D x 533.4 mm D x 533.4 mm D 722 mm D Operating Weight 42 lbs. (19.05 kg) 42 lbs. (19.05 kg) 85 lbs. (39 kg) 85 lbs. (39 kg) 95 lbs. (43 kg) Shipping Weight 72 lbs. (32.6 kg) 72 lbs. (32.6 kg) 120 lbs. (54.5 kg) 120 lbs. (54.5 kg) 130 lbs. (59 kg) *Unless otherwise stated, specifications are based on 589nm Rudolph Research Analytical 55 Newburgh Road, Hackettstown, NJ 07840 USA 973-584-1558 info@rudolphresearch.com • www.rudolphresearch.com RRA Part #: AD00178 04/17