Ndj-1c Laboratory Brookfield Digital Rotational Viscometer

• Customization: Available
• After-sales Service: Online Permanent Technical Support
• Warranty: 1year
• Model NO.: NDJ-1C
• Accuracy: ± 5%
• Maximum Measurement Range: ≥6D
• Density Meter Type: Transmission-type Density Meter
• Viscometer Type: Rotary
• Density Meter Principle: Float-type Density Meter
• Test Density: Heavy
• Viscometer Reproducibility: ±0.5%
• Viscometer Rotor Number: 4
• Viscometer Rotor Speed: 6r/min
• Viscometer Rotor Specifications: 4 Size
• Measurement Range: 100 MPa@S~2×105 MPa@S
• Measuring Accuracy: +_2% (F*S)
• Spindles: No.21, 27, 28 and 29 Total 4 Pieces of Spindles
• Rotating Speed: 5rpm, 10 Rpm, 20 Rpm, and 50 Rpm
• Power Suppl: AC 220V±10%, 50Hz
• Transport Package: Export Standard Packaging
• Specification: CE, ISO 9001, ISO 14001 confirmed
• Trademark: Nanbei
• Origin: Henan
• HS Code: 9027809900
• Production Capacity: 1000 Sets/Month

Product Description

Product Description

NDJ-1C Laboratory Brookfield Digital Rotational Viscometer
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.

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.

Product introduction:
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. 

How to choose the suitable one ?
When purchase a Rotational Viscometer , you should know what samples you determine and viscosities of samples.
&    Instrument with a measurement range of 1 to 200 thousand (mPa.s) for low viscosity fuids.
Such as: latex, biological fluids, oils, paints, cosmetics, pharmaceuticals, hot paraffin, inks,and juices.
&    Instrument with a measurement range of 1to 2 minllion (mPa.s) for medium viscosity fluids.
Such as: paint,paper coating, paper pulp, starch, toothpaste, ceramic slurries, and cream-type materials.
&    Instrument with a measurement range of 2 to 10 million (mPa.s) for high viscosity fluids.
Such as: asphalt, chocolate, gelatin, ointment, peanut butter,tar.

Detailed Photos

 

Product Parameters

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	±2% (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%

Optional accessories

1.NDJ-1C Brookfield Viscometer and Computer communication software(CD)

2. 300ºC high temperature heating furnace

3. 30# rotator

Related Product

 

 

Packaging & Shipping

Company Profile

FAQ

Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem

Q2:OEM,ODM acceptable or not?
Absolutely Yes

Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...

Q4:Can we visit your factory online?
Absolutely no problem

Q5:Can online video inspection before shipment?
Absolutely no problem

Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem

Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express.
We can also provide reasonable solutions according to your transportation requirements

Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.

Pre-sale service
· 24hours online to ensure quick response to customers' inquiry or online message;
· Guide customers to choose the best suitable machine model;
· Offer detailed specification and competitive prices;
Contract execution
· Machine production will be arranged strictly according to the contract;
· Machine photos will be sent to you for inspection during production;
· Send customs clearance documents by DHL;
· Update latest news after delivery and prepare customs clearance;
After-sale service
· 12 months warranty except for wear parts;
· Broken spare parts (except for wear parts) will be sent for free due to quality problems;
· In time response to customers technical problems;
· New products update for customers' reference