Model No. PLR-0005
Flow-Through Polarimeter流通式旋光仪
- Measurement scale
- ±90° optical rotation
- Resolution
- 0.001°
折光仪
Refractometers
Photo for reference; configuration may vary by order.
Model No. RFR-0004 · Optical Instruments
Inline Process Refractometer
在线过程折光仪
Beverage, sugar, brewing and chemical plants control concentration continuously with a refractometer mounted in the pipe. This inline sensor uses a sapphire prism, measuring 1.3200–1.5000 nD or 0–85% Brix at ±0.0002 nD. It tolerates −20 to 150 °C process temperature and 1.0 MPa pressure. Outputs are 4–20 mA and RS-485/Modbus in an IP67 housing.
- Measurement range
- 1.3200–1.5000 nD
- Brix range
- 0–85%
- Accuracy
- ±0.0002 nD
- Prism material
- Sapphire
- Process temperature
- −20 to 150 °C
Packing & Shipping
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Product Description 产品描述
Beverage, sugar, brewing and chemical plants control concentration continuously with a refractometer mounted in the pipe. This inline sensor uses a sapphire prism, measuring 1.3200–1.5000 nD or 0–85% Brix at ±0.0002 nD. It tolerates −20 to 150 °C process temperature and 1.0 MPa pressure. Outputs are 4–20 mA and RS-485/Modbus in an IP67 housing.
Highlights
- Sapphire prism resists abrasion and cleaning
- Process temperature −20 to 150 °C
- Pressure rating 1.0 MPa
- 4–20 mA and Modbus to the control system
Applications
- Soft drink and juice concentration control
- Sugar and syrup process monitoring
- Chemical concentration control
- Brewing and dairy process monitoring
Specifications 技术参数
| Parameter | Value |
|---|---|
| Measurement range 测量范围 | 1.3200–1.5000 nD |
| Brix range 糖度范围 | 0–85% |
| Accuracy 准确度 | ±0.0002 nD |
| Prism material 棱镜材质 | Sapphire |
| Process temperature 过程温度 | −20 to 150 °C |
| Max process pressure 最大过程压力 | 1.0 MPa |
| Output signals 输出信号 | 4–20 mA, RS-485/Modbus |
| Protection class 防护等级 | IP67 |
| Wetted materials 接液材质 | Stainless steel 316L and sapphire |
| Power supply 供电 | 24 V DC |
| Model No. | RFR-0004 |
| Place of origin | China (dispatched from Shanghai) |
Applicable standards 适用标准
USP <831>
Ph. Eur. 2.2.6
ISO 2173
ASTM D1218
IEC 61010-1
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Packing & Shipping 包装与运输
Export packing
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Loading port
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Inquiry Now 索取报价
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Related products
5 models
Model No. RFR-0002
Automatic Digital Refractometer自动数字折光仪
- Measurement range
- 1.3000–1.7200 nD
- Accuracy
- ±0.0001 nD
