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NDJ-1C digital Asphalt Brookfield Rotational Viscosity Test Brookfield Rotational Viscometer
NDJ-1C Brookfield Rotational Viscometer
Summary
The instrument is designed and made as per T0625 "Asphalt Brookfield Rotational Viscosity Test (Brookfield Viscometer Method)" in the Industry Standard of People's Republic of China JTJ052 Specification and Test Methods of Bitumen and Bituminous Mixture for Highway Engineering. It is suitable to determine absolute viscosity of Newtonian liquids and apparent viscosity of Non-Newtonian liquids.
The instrument adopts the advanced mechanical design technologies and manufacturing techniques, and uses microcomputer technologies for temperature control, data collection and data process. The display is a background light, ultra-brighten LCD. It is also equipped with a micro-printer for printing. The test data can be shown on the LCD in real time or printed out through the printer. It can also connect to a computer through the RS232 communication port.
The instrument has characteristics of high measurement sensitivity, reliable measurement data, convenience, and good looking. It can be widely used to determine viscosity of asphalt, hot melt adhesive, paraffin, high polymer, and various fluids.
Specifications
| Measurement range | 100 mPa•s~(2×105 )mPa•s (If you select the No.30 spindle, the measurement range can be extended to 4×105 mPa•s) |
| Spindle | No.21, 27, 28 and 29 total 4 pieces of spindles (the No.30 spindle is optional) |
| Rotation speed | 5RPM, 10 RPM, 20 RPM, and 50 RPM |
| Measurement error | ±1% (F•S); (If you select the No.30 spindle, it will be ±3% (F•S) |
| Temperature control range | 45 ºC~200 ºC |
| Temperature control accuracy | ±0.1 ºC |
| Sample cylinder | 20 ml |
| Power supply | AC 220V±10%, 50 Hz |
| Ambient temperature | 5 ºC~35 ºC (when the controlling temperature is close to ambient temperature, please run the air conditioner to let the ambient temperature be 5 ºC lower than the controlling temperature) |
| Relative humidity | ≤80% |
| Printing output | needle printer |
| Comunication port | RS232 port |
Optional accessories
1.NDJ-1C Brookfield Viscometer and Computer communication software(CD)
2. 300ºC high temperature heating furnace
3. 30# rotator
Customer feedback:
Professional Factory
LABONE 22 year's focus on chemical machinery industry, 9 years of export in chemical industry, professional, dedicated and persistent.
Special Customized
One-to-one professional customization is available, and we will recommend it to you based on the size of the factory and the size of the output.
Delivery speed
Samples are produced in three days and shipped in seven days, shortening the delivery cycle.
Quality Control
All materials are made of high-quality materials that have passed national quality inspection and are safe and reliable.
After sales service
All products of LABONE are guaranteed for one year, lifelong maintenance, 24 hours after sales technical support and service hotline.
Q1: Why Choose LABONE?
(1).Professional export company with more than 7 years experience
(2).Exported to more than 90% Countries
(3).Turnkey Solution is no problem
Q2: Is OEM,ODM service available?
Most of the products are available for OEM customization.
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can online video inspection before shipment?
Absolutely no problem
Q5: what's the MOQ ?
MOQ: MOQ can accept 1set
Q6:What's kind of shipment for customer choosing?
Transported by DHL, UPS, EMS, Fedex, Air freight. sea freight.
We can also provide reasonable solutions according to your transportation requirements
Q7: After-sale service:
1 year warranty for all kinds of products;
If you find any defective accessories first time, we will give you the new parts for free to replace in the next order, as an experienced manufacturer, you can rest assured of the quality and after-sales service.
