power conductivity resistivity measuring instrument with manual hydraulic pressurization
Functional overview
1. Using integrated circuit modules; automated welding circuits.
2. 4.3-inch LCD monitor, membrane button operation, comes with temperature.
3. DC constant current source system.
4. Four-probe measurement mode--single-electric measurement
5. Chinese and English language version selection.
6. Manual hydraulic pressurization
7. Range alarm
8. Upper and lower limit setting alarm function.
9. Reference ergonomic design
10.PC software.
Principle:
A known amount of powder, under hydraulic power, compresses the volume to a set pressure value or pressure, measures the powder resistance, electrical resistivity, conductivity, and records the data.
Solve the problem of powder difficult to form the sheet or the measurement error of the tablet.
Standard
1) Four-point probe tester refers to GB/T 1551, GB/T1552-1995, ASTM F84 US A.S.T.M standard.
2) Four-probe powder test platform refers to the four-probe method for the arbitration method in the determination method of powder conductivity in GBT 30835-2014 "Carbon composite lithium iron phosphate cathode material for lithium ion battery".
Applicable scope
Measurement of electrical resistivity of carbon composite lithium iron phosphate cathode material for lithium ion batteries; also applied to analysis and detection of conductor or semiconductor powder materials requiring four-probe measurement;
Measurement of resistivity of graphite powdery materials;
Enterprise quality testing; R & D department, colleges and universities; research institutes; and quality testing institutions.
Parameters
| Specification model |
FT-8100C |
| 1.sheet resistance range |
10-3~2×105Ω/ |
| 2.resistivity range |
10-4~2×105Ω-cm |
| 3.Conductivity range |
5×10-5~104s/cm |
| 4.test current range |
10μA,100µA,1mA,10mA,100 mA |
| 5.current accuracy |
±0.1%reading |
| 6.Display: |
LCD: resistance, resistivity, sheet resistance, Conductivity temperature, unit conversion, temperature coefficient, current, voltage, probe shape, probe spacing, thickness, conductivity. pressure |
| 7.Test method: |
ordinary single electrical measurement |
| 8.Mold |
Standard: a. Pressure 200kg and 300kg mold die inner diameter 10mm; b. Pressure 500kg and 1000kg model die inner diameter 20mm; mold stroke height 25mm; |
| 9.Choose to buy pressure |
a.200kg;b.300kg; c.500kg; d.1000kg |
| 10.Die cavity stroke: |
0-20mm(Sample compaction thickness is recommended in 4mm ) |
| 11.Altimeter measurement range: |
Height measurement range: 0.01-10.01mm, measurement resolution 0.01mm |
| 12.Constant pressure time |
0-99.9s(Manual record ) |
| 13. errors |
≤4.5%(average error, except human factor) |
| 14.Power supply: |
input: AC 220V±10% ,50Hz <60W
|
| 15.Choose and buy |
1)1 sets of PC software
2)Four probe probe head and platform
3)Standard resistance.Calibrated instrument
4)Height calibrated plug gauge 1 pcs |
Steps and processes
1. The running height is cleared
2. Load the weighing sample into the cavity
3. Fix the upper electrode knob
4. Set the parameters on the display
5. Meet the set pressure or pressure value
6. Read the sample compression height data and enter
7. Obtain resistance, resistivity, and conductivity data
8. Record data.
9. Sample release
10. The test is over.
photoes:
Founded in 2005, Zhengzhou CY Scientific Instrument Co., Ltd. is a company specializing in the development and production of laboratory technology research equipment. The products are mixed, pressed, burned, cut, ground, polished, coated, analytical equipment and related consumables. Products include laboratory sintering equipment, coating equipment and so on. At present, it has been exported to 25 countries and regions such as the United States, Europe, and Southeast Asia, and has been well received by various scientific research units.
We have a mature technology research and development team, the number of technicians is 33, the company has 150 people, more than 500 square meters of office space, the factory covers an area of about 1,500 square meters located in Zhengzhou High-tech Zone Electronic Industrial Park. The products are mainly located in the research market, serving scientific research in the labs of universities and colleges, and can also customize products according to your needs.
Q. Are you a manufacturer or a trading company?
A. We are professional laboratory instrument manufacturers, have their own design team and factory, have mature technical experience, and can guarantee the quality of products and the optimal price.
Q. How is your company's product after-sales service system?
A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales departments that can respond to you within 24 hours to resolve any technical issues.
Q. How long is your delivery time? If I want to customize the instrument, how long does it take?
A.1. If the goods are in stock, it is 5-10 days. 2. We can provide customized services for our customers. It usually takes 30-60 days depending on the specifications of the custom instrument.
Q. Our country's power supply and plug are different. How do you solve it?
A. We can supply a transformer and plug according to your local requirements according to the power plug of different countries.
Q. How to pay?
A.T / T, L / C, D / P, etc., it is recommended to use Alibaba Trade Guarantee.
Q. How is the package of goods? Delivery methods?
A.1. Standard export fumigation sign wooden box packaging 2. Express, air, sea shipping according to customer requirements, find the most suitable way.
More questions, please contact customer service
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