| Customization: | Available |
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| After-sales Service: | Lifetime Technical Support |
| Warranty: | Warranty Is 24 Months |
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Humanized design, more convenient operation
1. Full-featured automatic color touch screen operation, supports Chinese and English dual interfaces, easy and convenient operation;
2. Standard sampling bottles or sampling cups and other sampling containers can be used to meet the testing requirements of different industries;
3. With massive data storage and printing functions, it can store 1000 sets of data and supports U disk to store data;
4. With RS232 interface, it can be connected to a computer or laboratory platform for data processing;
5. Optional viscosity, moisture and temperature sensor modules can provide viscosity, moisture content saturation, ppm value and temperature reference value while accurately testing particle distribution.
Desktop Particle Counter Performance Parameters
1 Sampling volume error
Generally, when we test the solid particle contamination in the oil, the actual sampling volume is often very small, and the vast majority of solid particle contamination level is divided according to the number of particles per 100mL of liquid, therefore, if the sampling volume is not accurate, when determining the solid particle contamination level, it tends to amplify the testing error.
GOLD desktop adopts high-pressure syringe pump sampling method, the sampling volume can be set by itself, the sampling speed is stable, and the sampling accuracy is high (sampling accuracy is better than ±0.5%)
2 coincidence error limit
If multiple particles appear on the sensor at the same time, the particles may overlap with each other, which will cause counting errors. The higher the limit value, the better the performance of the instrument.
LPC-L20 coincidence error limit: 12000~40000 grains/ml
3 resolution
The resolution determines the accuracy of the particle counter to detect the particle size. For the fluid pollution control industry, the shape of the particles we measure is irregular, but the excellent resolution will make the response curve of the sensor too dense, and even one particle will be mistaken for several particles, resulting in irregular shapes. Miscount of particles.
The resolution of GOLD particle counter is better than 10%
4 Calibration curve
The particle counter is tested by converting the projected area of the particle into a pulse voltage, so there is a strict one-to-one correspondence between the projected diameter of the particle and the corresponding pulse voltage amplitude, and this correspondence is the calibration curve of the sensor .
For the uniform particle size on the calibration curve, due to the different calibration methods used, the corresponding thresholds are also different, and there is generally no fixed proportional relationship between these calibration curves, and they cannot be converted between each other. Therefore, when using the calibration curve, be sure to figure out which calibration curve should be used. GOLD's instruments can perform single-channel and multi-channel calibration, and realize the automatic calibration function.
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Q: How to choose the most suitable products?
A: Our professional team will give you the best suggestion as long as you tell us what kind of test you need to do and the required specification.
Q: What's the delivery term?
A: At most of time, we have stock in the factory. If there is no stock, normally, the delivery time is 15-30 working days after deposit receipt. If you are in urgent need, we can consider making special arrangement for you.
Q: Do you accept customization service?
A: Yes, of course, we can not only offer standard machines, but also customized machines according to your request. Don't hesitate to tell us your requirement,we will do our best to meet your needs.
Q: How about your warranty?
A: Generally, our warranty is one year. Within the warranty period, we can offer technique support and part parts change.
Q: How to install and use the product?
A: The product is shipped with an operating instructions and video of English version.
Q:.what can you buy from us?
A:Petroleum Testing Equipment,Petroleum Laboratory Equipment,Asphalt Testing Equipment,Bituminous Mixture Testing Equipment,Road Lab Equipment
If you have any questions about this Best Desktop Particle Counter Oil Particle Number Measuring Equipment or the instruction, please contact us in time. We will serve you wholeheartedly!
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