Overview
Enviro Testers portable table refractometer is equipped with a high performance linear CCD sensor. Through high-speed and high precision signal acquisition, analysis and processing technology, the Digital-R is equipped with a semiconductor part super temperature control system. It can measure the refractive index (Nd) and the mass fraction of sugar solution (Brix) of transparent, translucent, dark and viscous liquid with high accuracy and efficiency.
Features
- Built-in Parpaste temperature control, improve accuracy and stability
- China’s first double temperature control, sapphire prism
- LED cold light source instead of the traditional sodium light lamp and halogen tungsten lamp
- Compliance with 21CFR Part 1 audit trail, pharmacopoeia and electronic signature
- Support network printing, support data statistical retrieval
- Multi-level authority management, authority can be freely configured
- 7 in touch color screen, user-friendly operation interface
- The whole machine has passed TART and CE certification
Technical Specifications
| Range | 1.3000 to 1.7000 (nD) |
| Resolution | 0.0001 (nD) |
| Precision | ± 0.0002 |
| Brix range | 0 % to 100 % (Brix) |
| Brix accuracy | ± 0.1 % (Brix) |
| Test mode | Refractive index, sugar content or customized |
| Temperature control method | No |
| Temperature control range | Room temperature |
| Temperature control stability | Room temperature |
| Light source | LED |
| Wavelength | 589 nm |
| Prism | sapphire |
| Sample cell | stainless steel |
| Detection method | High-resolution linear CCD |
| Display method | 7 in FTF color touch screen |
| Data storage | 32 G |
| Output method | USB, RS 232, RJ 45, SD card, U disk |
| User Management | Yes, four-level authority management |
| Audit trail | YES |
| Electronic signature | YES |
| Custom method library | YES |
| Export file to verify high-level protection MD5 | YES |
| WIFI printing | YES |
| Export in multiple file formats | PDF and Excel |
| Power supply | 220 V 50 Hz |
| Size | 14.1 in × 11.8 in × 6.1 in (360 mm × 300 mm × 155 mm) |
| Weight | 11.02 lbs (5 kg) |
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