ST-59 Corn Grain Fatty Acid Value Titration Tester
ST-59 Corn Grain Fatty Acid Value Titration Tester is a full-automatic grain fatty acid value tester, which is an automatic titration device based on the color change of titration end point. It is mainly used to measure the fatty acid value of rice, brown rice, rice and other grains. The fatty acid value tester realizes the automation of titration end point determination, measurement, data processing, determination result display and printing, and improves the objectivity and accuracy of the detection results.
Feature
⦿5-inch capacitive touch screen
⦿More than 10000 pieces of data can be stored
⦿Single-channel test
⦿Automatic titration device of fatty acid value tester to avoid manual error
⦿The measurement results are automatically generated and printed without manual intervention
⦿Large display screen, easy to observe the measurement results
⦿With calibration function
⦿Touch screen operation or Windows system upper computer software operation
Specification
| Pump flow accuracy | RSD ≤ 1% |
| Resolution | 0.01 mg KOH/100g dry matter |
| Noise | less than 60dB |
| CV | When the fatty acid value is greater than 12mg/100g, the CV is not greater than 4% |
| Measurement range | 0-300mg KOH/100g dry matter |
| Suction pump specification | 10ml |
| Titration speed of the suction pump | 0.5ml/min-10ml/min (adjustable) |
| Mixing speed | 10-250r/min (adjustable) |
| Sample detection time | ≤ 10min/sample |
| Repeatability | ≤ 2 mg/100g |
| The fatty acid value of rice | double experiment difference ≤ 2mg/100g (meeting GB/T20569 national standard) |
| The fatty acid value of corn | double experiment difference ≤ 2mg/100g (meeting GB/T20570 national standard) |
| Wheat flour | meet the requirements of GB/T 5510 national standard |
| Ambient temperature | 15 ºC - 40 ºC |
| AC | 110V-240V |
Packing list
| S/N | Name | Quantity | Unit | Remarks |
| 1 | Host | 1 | set | |
| 2 | PH electrode | 1 | piece | |
| 3 | Magnetic stirrer | | | In host |
| 4 | O-shaped sealing ring | 1 | piece | |
| 5 | Rubber tube | | | |
| 6 | Alkali bottle | | | |
| 7 | Titration cup (with Teflon cap) | | | |
| 8 | Power cord | 1 | piece | |
| 9 | Fuse tube | 1 | piece | 10A in the safety seat |
| 10 | Instructions | 1 | copy | |
| 11 | Certificate warranty card | 1 | copy | |
Shandong Shengtai Instrument Co., Ltd. provides the following quality assurance for the instruments sold to you:
----The provided instrument materials are brand new, comply with national quality standards, and have the manufacturer's certificate of conformity;
----The materials and main components provided meet the technical requirements specified in the technical documentation;
----The warranty period for the entire equipment is one year (excluding normal wear and tear of vulnerable parts).
----We are responsible for free maintenance of any instrument quality issues that occur during the warranty period. Due to the user's responsibility for causing equipment malfunction, we are responsible for maintenance and reasonable charges.
----Lifetime discounted supply of components for equipment, and lifelong maintenance and repair of the entire machine.
----After the expiration of the warranty period, if the user needs maintenance and technical services, we will only charge a cost fee.
|
|
Fully automatic grain fatty acid ester tester Noise ＜60dB Sample testing time < 10min Images
|
