ST-12B The automatic touch screen sugar detector is an instrument
for measuring the optical rotation of substances. The
concentration, purity, Brix or content of the sample can be
determined by determining the optical rotation of the sample.
Widely used in sugar, pharmaceutical, drug testing, food, spices,
monosodium glutamate and chemical, petroleum and other industrial
production, scientific research, teaching departments, for
laboratory analysis or process quality control, through the
determination of screwing photometry, Brix, can analyze and
determine the concentration, content and purity of substances,
etc., widely used in sugar, pharmaceutical, petroleum, food,
chemical and other industrial departments and related colleges and
research units.
Performance characteristics
- LED cold light source instead of traditional sodium lamp and
tungsten halogen lamp;
- It can be used for optical rotation, specific rotation,
concentration, Brix measurement;
- Built-in Peltier temperature control for improved accuracy and
stability.
- LED light sources with a service life of more than 100,000 hours
replace traditional sodium lamps and tungsten halogen lamps, making
up for the shortcomings of short life and easy damage;
- In order to ensure the measurement accuracy of the results, the
instrument temperature control technology adopts built-in Peltier
instead of the traditional flow cell; The measuring range has been
upgraded to ±89° (optical rotation), which improves the limitations
of the measured sample and improves the selectability of the
measurement sample;
- The control adopts systematic, highly integrated, fully automated,
convenient and easy to operate;
- The multi-level synchronous search function can be upgraded, and
historical data can be retrieved according to test date, sample
number, etc.
Main technical parameters:
| Measurement mode | optical rotation, specific rotation, concentration, Brix |
| Measuring range | optical rotation± 89.99° Brix ±259°Z |
| Measurement accuracy: | ±0.01° (-45°≤ optical rotation ≤+45°) ±0.02° (optical rotation
<-45° or optical rotation >+45° GB/T35887-2018 White sugar
test method Minimum reading: 0.001° (optical rotation) |
| Reproducibility | (standard deviation s) 0.002° (optical rotation)Minimum
transmittance of measurable sample: 1%
|
| Light source | LED cold light source + high-precision interference filter |
| Working wavelength | 589.3nm
|
| Temperature control mode | built-in Peltier
|
| Temperature control range | 15°C-35°C (Peltier)
|
| Temperature control accuracy |
|
| Output mode | USB, RS232 |
| Data storage | |
| Display mode | 7 inch TFT true color touch screen |
| Test tube: | 200mm, 100mm ordinary type, 100mm |
| Temperature control type Power: | 220V±22V, 50Hz±1Hz, 250W |
| Instrument net weight | 24kg |
Packing list
| S/N | Name | Quantity | Unit | Remarks |
| 1 | Host | 1 | set | |
| 2 | Sodium lamp | 1 | piece | standby |
| 3 | Test tube | | | |
| 100mm | 1 | piece | |
| 200mm | 1 | piece | |
| 4 | Test the tube protector | 8 | tablets | spare |
| 5 | Test tube rubber washer | 8 | pieces | spare |
| 6 | Power cable,RS232interface cable | 1each | | |
| 7 | Fuse(1.5A,3A) | 8 | pieces | 4each. spare |
| 8 | Screwdriver | 2 | handfuls | |
| 9 | Instrument plastic sleeve | 1 | pieces | |
| 10 | Instruction manual | 1 | copy | |
| 11 | Product certificate | 1 | copy | |
Company Introduction
Shandong Shengtai Instruments Co., Ltd. is specialized in the
research and production of experimental testing instruments and
industrial testing instruments. It is a professional instrument
company integrating instrument research and development,
manufacturing, sales and service. Its products are widely used in
food, flour, grain and oil, Feed, electricity, petrochemical,
industrial oil, aerospace, coal quality and other industries.
For more than 10 years, Shengtai has always been adhering to the
"first-class service, customer first" as the purpose, "reasonable
price, honesty and trustworthiness" as the business policy. Adhere
to technical innovation, with rich knowledge of the technical team
and experienced, thoughtful after-sales service team.
Shengtai instrument as one of the most large-scale and competitive
enterprises in the industry, with the strength of technology
research and development, professional technical knowledge and
innovative design concept, in the model improvement, Significant
technical breakthrough has been achieved in the development of
function expansion and intelligent control system.
OUR service
After-sales service commitment, our company to sell the product
after-sales service commitment: warranty period of one year,
long-term technical support outside the warranty period. During the
warranty period, the seller shall bear the cost of the replacement
of the equipment, the freight and maintenance of the instrument;
outside the warranty period, the seller shall waive the maintenance
fee and charge only the cost of the basic materials and freight
charges when the instrument is malfunctioning and the seller shall
not charge the maintenance fee during the warranty period.
Packaging & Delivery
1. Out packing: Standard export wooden case.
2. Inner packing: With careful stretch film wrap product, hard wood
board+ strong bandage to fix corners.
3. Checking teams: Specialized staff to inspect and classified your
goods.
4.Port Any port of China
Lead Time :
| Quantity(Sets) | 1 - 1 | 2 - 5 | 6 - 10 | >10 |
| Est. Time(days) | 6 | 20 | 30 | To be negotiated |
Contact us
Shandong Shengtai Instrument Co.,ltd
ADD:6-8 time base NO.15 lanxiang road tianqiao Area Jinan city
TEL:+86 0531-85919987 85929987
FAX:+86 0531-85957987
Whatsapp/facebook:+86 13370527859
QQ:3206156217
Email:3206156217@qq.com
Web:www.labtool.net/en
