Model ZNN-D6 Six-Speed Rotational Viscometer

1, Introduction
Qingdao Haitongda 6-Speed rotational viscometers are direct-reading instruments which are available in six- speed designs for use on either 50 Hz or 60 Hz electrical power. The standard power source is 220 volts, but all models may be fitted with atransformer, making operation with 220/110 volts possible.
Qingdao Haitongda 6-Speed rotational viscometers are used in research and production. These viscometers are recommended for evaluating the rheological properties of fluids, Newtonian and non-Newtonian. The design includes aRotor Sleeve, Bob, F1 or F0.2 Torsion Spring, and astainless steel sample cup for testing according to American Petroleum Institute Recommended Practice for Field Testing Water based Drilling Fluids, API RP 13B-1/ISO 10414-1 Specification.2, Type SpecificationModelNameConfigurationZNN-D66-Speed rotational viscometerF1 Torsion spring measure componentZNN-D6V6-Speed rotational viscometerF1 Torsion spring measure componentZNN-D6F6-Speed rotational viscometerF0.2 Torsion spring measure componentZNN-D6VF6-Speed rotational viscometerF0.2 Torsion spring measure component
3, Technical Specification
No.Technical SpecificationModelZNN-D6ZNN-D6VZNN-D6FZNN-D6VF1Power supply220V±5% 50Hz110V±5% 50Hz/60Hz220V±5% 50Hz110V±5% 50Hz/60Hz2Rated power7.5W/15W3Motor speed750/1500 r/min4Speed range3, 6, 100, 200, 300, 600r/min5Velocity gradient5, 10, 170, 340, 511, 1022 S-16Measuring accuracy1~25 MPa·s±1 MPa. S( Newtonian fluid )
25 MPa·s above ±4%( Newtonian fluid )7Viscosity measuring rangeNewtonian fluid:
0~300MPa. S(F1 Measure component )
Non-Newtonian fluid:
0~150 MPa. S(F1 Measure component )
Shear stress:
0~153.3PA (F1 Measure component )Newtonian fluid:
0~60MPa. S(F0.2 Measure component )
Non-Newtonian fluid:
0~30 MPa. S(F0.2 Measure component )
Shear stress:
0~30.7PA (F0.2 Measure component )8Net weight /Gross weight9.28kg/9.76kg9Overall dimensions220x280x405mm10Packing size470x180x380mm
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FAQ:
Q1: Are you amanufacturer or atrading company?
A1: We are manufacturer.
Q2: What is your main brand?
A2: Our brand is Haitongda
, which is famous in China and other nation. Also we do OEM.
Q3: What are your business scope and product classification?
A3: Business scope: Mud analysis instrument, electronic products, special instrument, mold design and manufacturing; Instrument maintenance and sales; import and export of goods and technologies.
Product classification: Including drilling fluid analysis instrument, oil well cement testing instrument and field overall solution, including 22 small categories and over 120 products.
Q4: What is your MOQ for the order?
A4: Testers per 1set.
Q5:What is the warranty period of your instrument?
A5: One year.
Q6:Can Iget better offer if our order can be bigger?
A6: Certainly.We will give you better prices based on the quantity for your order.
Q7: What certificate do you have for your instrument?
Q7: ISO, SGS and so on
Q8: What is your lead time for our order?
A8: For new order: 3weeks;
For stock order: 3working days after T/T. based on FOB Qingdao.
Q9: What is your advantage of your factory?
A9: We are the original oil ministry designated drilling fluid analysis equipment manufacturer in China, which was founded in 1968.
Q10: What is the process to become an agency?
A10: Please send us mail enquiry, then we will reply you as soon as possible.
Contact us:
Qingdao Haitongda Special Instrument Co., Ltd.
Tel:86-532-87605016
Fax:86-532-87604773
E-mail: Haitongda@VIP. Sina. COM
Add:No. 320, Jiushui East Road, Licang district, Qingdao City, Shandong Province, China(266100)