Rudolph Refractometer J 357

    The Rudolph J357 Automatic Refractometer, designed as a research quality instrument offers one of the highest measurement ranges of any instrument in the Rudolph refractometer product line. This instrument offers the same extra wide refractive index measurement range as our chemical industry refractometer models combined with the high accuracy of our food industry refractometer models. It also offers very powerful automatic electronic temperature control (heating and cooling) and is able to make RI and BRIX measurements at up to 100 °C.

Also Suitable for:

  • Pharma
  • Chemical Petroleum
  • Essential oil fragrance

Features:

Measurement Range :1.26 - 1.72 RI, 0 - 100 BRIX Dual Electronic Temperature Control – Range 15ºC – 100ºC or 10ºC – 120ºC (optional). Accuracy: ±0.00004 RI, ±0.03 BRIX. High Durability Sapphire Prism. Data Storage: Internal storage, save to a thumb drive or upload via RS 232 to LIMS systems. Highly capable with nearly unlimited scales stored in the instrument. Measure almost any sample.