| GENERAL: |
|---|
| Refractive Index Range: | nD = 1.3330...1.4659 (corresponds to 0...70 % brix or concentration ) |
| Accuracy: | Refractive index nD ±0.0004 (corresponds typically to ± 0.2% brix or concentration) |
| Response Time: | 0.7 s un-damped, damping time programmable to 100 sec. |
| Calibration: | With Cargille standard R.I. liquids over full range of nD 1.3330...1.4659 |
| Optics: | Critical angle- no mechanical adjustments |
| Digital Measurement: | 2048 pixel CCD element |
| Light Source: | Light emitting diode (LED), 589 nm wavelength, sodium D-line |
| Temperature Sensor: | Built-in surface linearized Pt-1000 |
| Temperature Compensation: | Automatic, digital compensation @ 20°C |
| Instrument Verification: | According to ISO 9000 quality system: with standard R.I. liquids and Transmitter's menu guided procedure |
| Ambient Temperature: | Transmitter: max. 50°C (122°F), min. -20°C (-4°F) |
| HMI Display: | max. 50°C (122°F), min. 0°C (32°F) |
| Relative Humidity | 25 to 90% RH |
| TRANSMITTER: |
|---|
| Process Connection: | Stainless Steel ISO DN 80 clamp |
| Process Pressure: | up to 10 bar (145 psig) |
| Process Temperature: | 0°C...110°C (32°F...230°F) |
| Process Wetted Parts: | AISI 316L stainless steel, prism gaskets EPDM, Viton, PTFE (Teflon) |
| Protection Class: | IP66, NEMA 4X |
| Weight: | 4.8 kg (10.6 lbs) |
| Ouputs: | Programmable-two modes: transmitter, Controller type |
| Analogue: | (0)4-20mA current output-adjustable, maximum load 1200 Ohm |
| Relays: | 3 SPDT Programmable relays max. 250 V/10 A, 16 different setups |
| Communications: | 2 ports- RS485 Half Duplex |
| Power: | AC input 100-240 VAC/50-60 Hz, optional 24 VDC, 20 VA |
| HMI DISPLAY: |
|---|
| Display: | 480x272 Pixel 4.3” TFT Graphic Display with LED backlight |
| Input: | Analogue Touch Panel- Variable Grid |
| Display Connectivity: | RS485 Half Duplex- Proprietary Data Transfer Protocol
|
| Protection Class: | Enclosure IP54, NEMA 3 |
| Weight: | 1.5 kg (3.3 lbs) |
