Goniometers

ramé-hart precision contact angles goniometer are backed by over 40 years of experience and reputation. ramé-hart was the first company to manufacture in quantity the contact angle goniometer and our decades of experience are built into each one of our tools. Our machinists and instrument technicians hand build and assemble each unit to rigid specifications. No goniometer system will ship from our facility until it has been thoroughly tested and calibrated and every component is tested and in proper working order. ramé-hart is the leader in surface science instruments.

Our line of goniometers systems include:      

• CA Goniometer (Model 190-F1)

• Standard Digital Automated Goniometer (Model 200-F1, and 250-F1) with DROPimage Standard  or DROPimage Advanced software

• Digital Contact Angle Goniometer with Wafer Support (Model 400-F1) with DROPimage Standard. See picture here.

• Advanced Digital Automated Goniometer (Models 300-F1 and 500-F1) with either DROPimage Standard or DROPimage Advanced

Note that all current models (190/200/250/300/400/500) ship with a micro-syringe fixture (p/n 100-10-20) for manual dispensing. A wide variety of needles are available. See our chart here: www.ramehart.com/pdf/needles.pdf. Our optional software-driven Automated Dispensing System is supported on Models 200, 250, 300, 400, and 500.

ramé-hart Goniometer Product Matrix
Automated Instrument with Digital Camera and software
Includes IEEE1394a 1/2" CCD 400Mbps 60fps Series F1 Digital Camera
16" Rail System
21" Rail System
Best Choice for Static Contact Angle Measurements
Best Choice for Static and Dynamic Contact Angle Measurements
Tensiometer capability - can measure surface and interfacial tension
Supports all available modular accessories
Standard Precision 3-Axis Stage with Leveling
Advanced Precision Graduated Heavy Duty 3-Axis Stage with fine and course vertical adjustment and Leveling
Ships with DROPimage CA Software (upgradeable to Standard)
Ships with DROPimage Standard Software (upgradeable to Advanced)
Ships with DROPimage Advanced Software
Software can be upgraded to DROPimage Advanced
Ships with Micro-syringe Fixture (p/n 100-10)
Ships with Overhead Lighting Shade Fixture (p/n 100-24)
Ships with Instrument Cover (p/n 100-00-CVR)
Supports Optional Environmental Chamber (p/n 100-07)
Supports Manual Tilting Base Option (p/n 100-25-M)
Supports Automated Tilting Base Option (p/n 100-25-A)		**		**	**
Supports Environmental Fixture (p/n 100-07-60)
Ships with 8" Wafer Support (p/n 100-21-8-KIT)
Supports Rotating Wafer Support up to 4" diameter (p/n 100-21-xx)
Supports Rotating Wafer Support up to 12" diameter (p/n 100-21-xx)
Supports Vacuum Chuck 6" or 8" (p/n 200-21-VCx)
Includes PC and LCD
Supports Lead Frame Support (p/n 100-23)
Includes 1-year Parts and Labor Warranty and Priority Software Support
Supports the Optional Automated Dispenser (p/n 100-22-100)	**
Excellent Instrument for Contact Angle Analysis
Good Choice for Surface Energy Analysis
True Tensiometer with Surface and Interfacial Tension Analysis from Pendant and Sessile Drops and Captive Bubbles
** requires software upgrade

For more information, please email
carl@ramehart.com
©2008, ramé-hart instrument co. All rights reserved.