Complaint
Characteristics
Photoelectric test and microcomputer control;
Measuring optical rotation and sugar degree(WZZ-2S);
Storage of three times results;
Calculation of average values;
Measurement of dark-colored sample;
RS232.
Specifications
| Parameters/Model | WZZ-2S | WZZ-2B |
| Measurement modes: | Optical rotation, sugar degree | Optical rotation |
| Wavelength: | 589nm | |
| Light Source: | LED + interference filter | |
| Measurement range: | ±45°(optical rotation) ±120°Z(sugar) | ±45°(optical rotation) |
| Accuracy: | ±(0.01+measuring value ×0.05%)°(optical rotation) ±(0.03+measuring value ×0.05%)°Z(sugar) | ±(0.01+measuring value ×0.05%)°(optical rotation) |
| Minimum indicating value: | 0.001°(optical rotation) 0.01°Z(sugar) | 0.002°(optical rotation) |
| Repeatability: | ≤0.002° | ≤0.01° |
| sample transmittance: | 1% | 10% |
| Display: | 5-inch LCD | |
| Test Tube: | 100mm/200mm (regular) | |
| Interface: | RS232 | |
| Weight (Gross): | 36kg | |
| Overall Dimensions: | 730mm 480mm 470mm | |
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 14 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can we visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service:
