New Laboratory and Research Supplies and Equipment Products

Titrator enables titrations in less than 30 seconds.

Model 925 Flash Titrator(TM) utilizes nanotechnology for rapid Acid/Base titrations with no external titrant. It employs 12 mm probe which features independent ph FET, planar conductivity and temperature sensors, plus platinum electrode surrounded by pH sensor that electrochemically generates acid or base titrant from sample itself. Twelve acid and base titration templates are coded into meter,...

Analyzer allows real-time reaction monitoring.

ReactRA(TM) 4000 Reaction Analyzer utilizes Raman, a complementary technique to FTIR for tracking chemical reaction components. Since signals from solids in suspensions or slurries can also be measured using Raman, crystallizations can be monitored in situ. Information can be directly related to Lasentec FBRM(TM) and PVM(TM) data on particle size, shape, and events. ReactRA 4000 uses integrated...

Process Cooling System provides closed-loop operation.

Fluid Cooling System packages water-to-air heat exchanger and pumping system to cool process water when water temperature of 5Ã-

Absorbance Microplate Reader offers fast reading speeds.

Model 680 offers on-board software capabilities and validation protocol as well as optional on-board printer and temperature control. Stand alone instrument may be controlled by PC using Microplate Manager PC software. Wavelength range is 400-750 nm. Model 680 reads 96-well plate in 6 sec in Fast Read mode and performs dual wavelength reads in 10 sec. Checkmark Reader Performance Check Plate...

Distillation 101: A Guide to Distillation and Separation Technologies

Distillation is a separation unit operation that involves multiple countercurrent-stage steps, separating two or more volatile components. This results in the contact of liquid and vapor most generally in counterflow. Distillation 101: A Guide to Distillation and Separation Technologies provides an in-depth look at everything you need to know about distillation, including: Design procedures Equipment components Applications

Cable Puller is designed for light to medium-duty pulls.

Designed for continuous pulls to 2,000 lbs, Mini Brutus(TM) uses Rigid(TM) or mini-CollinsÃ-® pipe threader as its power drive unit. Unit is capable of pulling up to 18 ft/min and includes multi-position, adjustable arm that extends over 9 ft, allowing cable pulls from any direction. Self-contained design includes collapsible, two-part, powder coated frame (44 x 13Ã-½ x 18 in.); 5Ã-½...

Linear Slides provide smooth motion.

Series SM Slide is available in 8, 12, 16, 25, and 32 mm bore sizes, with choice of 3 travel lengths. Slides provide smooth linear motion at 2x thrust of single bore cylinder. Optional porting through guide shafts allow saddle to move without flexing incoming air. All units are ready for 8 mm proximity switch. External mounting kits prevent flexing of electrical connectors. Slide is available in...

Color Number Determinator measures color in transparent liquids.

LICO 400's incorporated cuvette compartment provides automatic cuvette type detection and lockIN technology, which enables users to measure with open lid. Its external barcode reader enables sample identification, while integrated data memory enables users to save 1000+ reference values. Data logger records all information around measurements, and unit's D Floppy disk drive allows for software...

Enclosure protects safety light curtains.

IP67 Enclosure resists many compounds and chemicals, and protects MS4600 series safety light curtains in washdown applications. Enclosure is constructed with acrylic tube, acetal ends, and stainless steel brackets, and is available in sizes from 10.4 to 82.4 in. Radial seal prevents fluids from coming in contact with safety light curtain. Enclosure has no ill effect on curtain's sensing range.

Linear Slides suit harsh applications.

SimplicityÃ-® heavy duty linear slides can be custom designed to fit specific needs. Self-lubricated bearings have FrelonÃ-® bearing surface that eliminates metal-to-metal contact and absorbs vibration and shock loads. They increase load capacity to over 5 times that of traditional rolling element bearings. Units have no mechanical components to become locked or to gall shafting. They...

Locking Interface keeps stainless steel enclosures closed.

M5 Series NEMA 4X stainless steel interface has locking mechanism to comply with FDA regulation #21CFR211, which requires validated systems be locked. Over 4,000 different combinations of cables, connectors, and outlets in NEMA 1/12/4/4X housings are available. M5 Series meets requirements of drug, food processing, dairy, chemical, and petro-chemical industries.

Von Ruden's Driven Tools Are Built to Last

Von Ruden's driven tools are designed to each specific machine in order to maximize performance. All of our tools are performance tested and made in the USA per ISO 9001:2015 standards. Check out our video to learn more.