Ndj-79 High Quality Rotational Viscometer Laboratory Instrument

• Customization: Available
• Warranty: 1 Year
• Customized: Non-Customized
• Model NO.: NDJ-79
• Structure: Desktop
• Material: Steel
• Certification: CE, ISO
• Application: School, Lab
• Type: Measurement Type
• Instrument Model: Ndj-79
• Speed(R/Min): 750/75/7.5
• Measuring Range: 1-100, 0000MPa·s
• Repetitive Error(Newtonian Liquid): ±5%
• Measurement Error(Newtonian Liquid): ±5%
• Working Power Supply: 110V/60Hz, 220V/50Hz
• Sample Volume: 15-70ml
• Net Weight: 12kg
• Transport Package: Carton
• Specification: 170× 140× 440(mm)
• Trademark: HKE
• Origin: Shanghai, China
• HS Code: 9027899090
• Production Capacity: 5000pieces/Year

Product Description

PRODUCT SPECIFICATIONS
NDJ-79 rotational viscometer is a precision instrument which is suitable for measuring absolute viscosity and apparent viscosity of various Newtonian liquids in laboratory and factory. The viscometer can be used to measure the viscosity of petroleum, resin, paint, ink, slurry, cosmetics, cream, medicine, asphalt, etc. For different viscosity liquid or different measurement requirements, different measurement units can be selected for measurement. The viscometer has the advantages of small volume, light weight, convenient use, simple maintenance, durability and rapid and reliable determination of liquid viscosity.

 

Model NO.	NDJ-79
Measuring unit	Unit II and Unit III
Measurement range	10-2000000 mPa·s
Rotor velocity	750 RPM, 75 RPM, 7.5 RPM
Ambient temperature	5 ºC~35 ºC
Measurement error	±5% (Newton Liquid)
Power supply	Voltage-220±22V, Frequency-50 Hz±0.5Hz
Dimensions	170 mm×140 mm×440 mm
Net weight	12 Kg (not included base)

Main technical features
1. The instrument is driven by micro synchronous motor, which can rotate at constant speed and is not affected by load and power supply voltage.

2. There are two kinds of test units, each of which includes a measuring container and several rotating cylinders with rotating shafts, to meet the test requirements of each sample.
3. Novel design, arc dial, easy to read.

SIMILAR PRODUCTS

 

 

ABOUT US

 

FAQ

Q1 How about the delivery time?
A11)For Sample order will be prepared within 5 Days. 2)For bulk order,normally,it needs 20-30days,it is based on your QTY

Q2.What is your minimum order quantity?
A2Very low MOQ for common items.For customized items,depend on different requirements.

Q3When can I get the quotation?
A3We usually quote you within 24 hours after we get your inquiry.If your need the quotation very urgently.Please directly call us or tell us in your mail,so that we could regard your inquiry as our priority.

Q4May I visit your factory?
A4Sure,please try to contact our sales representative first by email or phone.We sincerely welcome all customers come and visit any of our own factories.We will make the most reasonable schedule and the warmest welcome for you.

Q5Can you offer customized service?
A5 Yes,both OEM and ODM are available.Let me know your idea or requirements on the products,we make it perfect for you.

Q6How about your after service?
A61)Any Inquiries will be replied within 24 hours. 2)Professional manufacturer,Quality issue,competitive price. 3)All products will be strictly quality checked and well-packed before shipping. 4)If you order FCL and the broken more than 2%,we will replace you at next time.

Q7Can you tell me your main customers?
A7Sorry we could not tell you except customer's permission.At the same time,your information also will be protected.