- วัดความเข้มข้นของน้ำตาลแบบออนไลน์
- Output: analogue/digital
- มีระบบชดเชยอุณหภูมิ (temperature compensation)
- หลอดไฟ LED ที่ใช้เป็น light source มีอายุการใช้งานนาน
- ตั้งค่าผ่านปุ่มกดหรือต่อ RS485 แล้วควบคุมผ่านคอมพิวเตอร์
เครื่องมือสอบเทียบ
UR24
+In-line process refractometer
||
| Feature | Description |
|---|---|
| Application | Measurement of liquid concentration in process lines |
| Measurements limits | Prism in Sapphire: 1.3170...1.5318 nD (0...95 Brix) Prism in Balf: 13305…1.4907 nD (0…80 Brix) Prism in Sapphire HR: 1.3812…1.5687 nD (30…100 Brix) Prism in Crown: 1.3170…1.4201 nD (0…50 Brix) Prism in N-BK10: 1.3170…1.3725 nD (0…25 Brix) Prism in Sapphire LR: 1.3170…1.4030 nD (0…40 Brix) |
| Accuracy | With reference to standard sucrose solutions: Standard Accuracy version: 0.5% of Scale Range; maximum accuracy ±0.0002 nD (±0.15 Brix). High Accuracy version (HA): 0.3% of Scale Range; maximum accuracy ±0.00007 nD (±0.05 Brix) Super Accuracy version (SA): 0.1% of Scale Range; accuracy ±0.00003 nD (±0.02 Brix) valid for maximum product and/or ambient temperature variations of ±10 °C (±18 °F) |
| Measurement scales | “BRIX” or “USER”; • the “BRIX” scale refers to the nD/Bx ICUMSA (1974) conversion tables; • the “USER” scale can be configured at the time of the order |
| Response time | 1.8 seconds |
| Product temperature during measuring | -5°C...+105 °C with automatic compensation of temperature measured by Pt100. Special version for temperatures up to 140 °C |
| Maximum temperature during sanitization | 125 °C (257 °F) x 30 min or 145 °C (293 °F) x 30 min for the “LP” version |
| Response time to variations in temperature | 2’/10 °C (18 °F). |
| Relative Line Pressure | max. 10 bar (145 psi) at 20 °C (68 °F) max. 8 bar (116 psi) at 100 °C (212 °F) Special configuration for pressures till 25 bar (362 psi) at 100 °C (212 °F) |
