| Customization: | Available |
|---|---|
| After-sales Service: | Online Support,Video Technical Support |
| Warranty: | 2 Years |
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| Parameters/Model | POL-532 | POL-531 |
| Measuring mode | Optical Rotation,Specific Rotation,Concentration,International Sugar Scale | |
| Pre-stored measurement methods | 30 | |
| Light source | LED+precision interference filters | |
| Wavelength | 589nm (Sodium D Spectrum) | |
| Measuring range | ±90°(OR)±259Z(ISS) | |
| Resolution | 0.001° | 0.001° |
| Accuracy | ±0.004° | ±0.006° |
| Repeatability | ≤0.002° | ≤0.002° |
| Min.transmission | 0.1% | 0.1% |
| Response speed | 8/S | |
| Measuring time | 6 times/26s | |
| Temp.control mode | Peltier(Built-in) | No |
| Temp.control range | 10-50ºC | No |
| Temp.control accuracy | ±0.2ºC | No |
| Display | 8 inch color touch LCD | |
| Calibration method | Multi-point automatic calibration | |
| Data storage | 10000 sets | |
| Interface | USB,RS232,U disk | |
| Test tubes | 200mm 100mm(regular) 100mm(temp control) | 200mm 100mm(regular) |
| Optional tubes | 50mm(regular) 200mm(temp control) |
50mm(regular) |
| Power supply | 220V±22V,50Hz±1Hz,200w | |
| Package Dimension (W*D*H) (mm) | 880*530*490mm | |
| N.W./G.W.(kg) | 21kg/36kg | |



Q: How about quality of the goods?
A:
l All the running products comply with CE standards.
l Independent quality inspection team, conducting multiple inspections and random inspections from parts supply to product dispatch.
l Well-known third-party testing service available, such as SGS, BV, and TUV, etc.
Q: What are your pre- and after-sales services?
A:
l Timely reply to pre-sales enquiries
l Real-time update of manufacturing and shipment status
l Contracted third-party maintenance company in over 60 countries
Assured availability of parts supply for 10 years at least
Q: Is OEM service available.
A: Most of the running products are available for OEM customization, including logo, package and function, if attainable, customization.
Q: How long is the lead time:
A: Generally, the lead time for most stocked products is about 7~15 days, vary by models and production schedule. For those non-stocked products, the manufacturing lead time is around 20 days.
