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Welcome to wziep.com!
category： Resistance Meters
reference price：￥$5,312.50 - $6,250.00
China Professional manufacturer Polypropylene resin powder resistivity meter
Specification model | ST2722 |
Resistivity measurement range | 10.0*10-6 to k*200.0*103Ω-cm, k=1 to 10 |
resolution | 1.0*10-6 to 0.1*103Ω-cm, k=1 to 10 |
Range | 10mV to 100 mV, automatic |
DC | 0.1µA, 1.0µA, 10µA, 100µA, 1.0mA, 10mA, 100mA, 1.0A total of 8 levels adjustable |
Some parameters of powder test bench | |
Sample composition | The composition is not limited, but it must not contain components that have a corrosive effect on the test bench and electrodes. |
Sample particle size | 40 mesh to 60 mesh (standard sieve) is recommended. Generally, other particle sizes are also available |
Volume of cup | Section: S = 1.0cm2 Height: 0~20mm adjustable |
Automatic height test unit | |
measurement error | ±0.02mm |
The four-digit effective display | 00.00~20.00mm |
Resolution | ± 0.02mm |
Automatic pressure test unit | |
Standard pressure | P0 = 4Mpa±0.05Mpa |
Pressure range | 20Mpa, P = 0~20 Mpa adjustable |
Four-digit effective display | 00.00~20.00MPa |
resolution | ± 0.01 MPa |
Working power | 220V(110V)±10%, f=50Hz,Pw<10W |
working environment | |
Temperature | 0 ℃~40 ℃ |
Relative humidity | ≤60% |
Note:There should be no strong electromagnetic field interference in the studio | |
Widely used
ST2722 has the characteristics of simple and efficient operation, high measurement accuracy, good stability, good repeatability, and multi-purpose convenient use. It is also a new feature that is different from the previous old similar test bench!
This instrument is suitable for carbon plants, coking plants, petrochemical plants, powder metallurgy plants, universities, scientific research departments, and is an important and excellent tool for testing and analyzing the quality of solid and powder samples.
Specification model | ST2643 |
resistance range | 1.0*102~2.0*1014Ω |
resistivity range | Kv*(1.0*102~2.0*1014)Ω-cm,K=1~1000 |
Square resistance range | K◊*(1.0*102~2.0*1014)Ω/◊ |
resolution | 0.01*102~0.01*1014Ω |
LED display | Left window display:Volume resistivity.Surface resistance Right window display:Test voltage.Test current.Test Conditions.Correction factor |
Measuring mode | manual / automatic range. With PC test software (optional). USB communication interface; synchronous display of software interface; analyze, save and print data. |
Common electrode (fixture) device (optional) | Type A: solid three-ring electrode device |
Type B: Powder pressing device | |
Type C: Liquid measuring electrode device | |
Error | 0.5%(standard samples) |
Working power | 220V(110V)±10%,f=50Hz±4%, Pw≤20W |
ST2643 uses the principle of the ring-shaped three-electrode method to measure the volume resistivity and surface resistivity of solid sheet, film-like conductive materials, insulating materials Multi-purpose comprehensive measuring device, can also be used as ultra-high resistance meter or micro current tester.
Widely used:
Measuring rubber, plastic, powder, hinge materials, electronic components, dielectric material, wire and cable, anti-static products. Such as anti-static shoes, anti-static plastic rubber products. Check the insulation performance of the computer room anti-static activity floor and the insulation resistance measurement of electrical appliance products.
Reference standard:
GB / T 1410-2006 / IEC 60093: 1980: "Test method for volume resistivity and surface resistivity of solid insulating materials"
Q: Are you a factory or a trading company?
A: We are professional testing equipment manufacturer.
Q: When can I get the price?
A: Usually we quote within 12 hours after we get your enquiry. You can also place an order directly on the product page.
Q: What are your Delivery terms?
A: We accept EXW, FOB, CFR, CIF, CPT, you can choose convenient and cost-effective.
Q: What is the payement terms?
A: T/T bank transfer,L/C,western union,we suggest your side to pay online of alibababy credit card,and trade assurance.
Q: What about the after-sale service?
A: Guaraantee period is 12 months,after the warranty,we also provide life-long paidrepair or service.
Q: What about the delivery date?
A: Usually we offer 1-2 weeks after order confirmed and payment received,and we can also accept urgent order for prompt shipment.
Q: What about the transportation?
A: It depends on your requirement.We can delivery by air to your airport, or by sea to your seaport, ordelivery to your office address by express courier, and we also accept to cooperate with your ship agentor forwarder.
Q: What about the package?
A: Usually we offer wooden cases, or multilayer carton boxes inner with plastic filmwrapped, or customized foam or aluminum suitcase, we will offer package pictures for customer referencebefore delivery out the goods.
Q: What about the M.O.Q?
A: Usually we do not have M.O.Q, we can offer even only 1 unit, while, you are welcome to order in bulk, andwe are quite pleasure to offer pleasant outstanding discount.
Q: What about the power supply?
A: Usually we offer 110V/50HZ, and we can also convert the power suooly to meet your local power supply, kindly contact us for confirmation.
Q: Are your operation keypad, interface, software and manual in English version?
A: Yes, its operation keypad, interface,software and manual in English version if you need other languages,kindly contact us for confirmation.
Q: Can you offer quality certification?
A: Yes, we can offer quality certification issued by our lab free of charge, or issued by third-party international inspection Organization with extra charge please cantact us for confirmation.
Q: Can you do the calibration and installation before handover the goods?
A: Yes, we do installation, checking and calibration works before packed and handover the goods. Customer can do tests directly only after some simply installation.
How to place an order?
Q: How to confirm the order?
A: You can send us your purchase order, sign&stamp back by us to make the order be confirmed, or send us email mention us the order was confirmed by your side, then attached the proforma invoice with bank information by return the email from us to confirm the order, Or you can start order online of alibaba,com by Secure payment or trade assurance, please contact us for further detail confirmation.
Q: How to pay?
A: Please send us the paymengt by T/T(Telegraphic Transfer), and send us copy of payment,so that we can arrange its process.You can also pay ue by West union, and we also accept order and pay online of alibaba.com by Secure payment or trade assurance, please contact us for further detail confirmation.
Q: What is the valid for the PI(proforma invoice)?
A: Considering the changing of the freight charge, Please do the transfer within 2 weeks.
