The ATR-W1 Series Automatic Refractometers from Schmidt+Haensch offer the most advanced features and performance available in an analytical instrument. The separate stainless steel sensor module is extremely robust and chemically resistant against most aggressive media and external temperature variation. Separate modules ensure precise temperature control and enhanced reproducibility.

Both models feature electronic Peltier temperature control (+10 to +80°C) to deliver the highest level of precision in an automatic refractometer. With accuracy of ±0.03°C, a temperature is easily set and the refractometer quickly heats or cools to the target level before conducting measurements.

ATR-W1 Series models come standard with automatic temperature compensation, long-lasting LED light sources (100,000 hours), linear high-resolution CCD sensors, menu-driven backlit LCD displays, 4 user profiles, password protection, printer and data ports, & optional USB ports.

The included software package and RS-232C cable make it very easy to connect the ATR-W1 Series models to computers for collection of measurement data or for remote operation with full command of all functions. As new software versions are released, the instruments can also receive flash updates.

Schmidt +Haensch has been manufacturing precision opto-electronic instruments since 1864. All S+H instruments are manufactured in Germany.

Go with a name you can trust for the highest level in analytical instrumentation...choose Schmidt+Haensch.