T-BOTA Low noise ndj-1finger rotational viscometer with speed adjustable knob
Model No.: NDJ-1
NDJ-1 Rotational Viscometer
The instrument is mechanical rotational viscometer, applicable to measure the viscosity of liquid viscous resistance and the liquid in the specified measuring range; it can be widely used in the measurement of grease, paint, plastics, food, pharmaceutical, adhesives and other fluid viscosity.
I. Main technical features
1. Using synchronous motor with stable rotational speed, connecting scale disc and then through the gossamer and shaft drives the rotor to rotate.
2. Using gear and clutch system to variable speed, operated by a dedicated rotary knob, divided into four stalls speed, can be selected based on the measurement.
3. With 1 to 4 four kinds of rotors, can be preset 4 stall speed, according to the measurement of the viscosity of the liquid to choose the speed with the use of speed, meet the requirements of different range of measurement.
4. Equipped with a fixed control device (pointer control lever), easy to read accurate readings when speed faster.
II. Main technical specifications
1. Measuring range (mPa.s): 10 ~ 10 × 104
2. Rotor speed (r / min): 6, 12, 30, 60
3 .Rotor specifications: 1 #, 2 #, 3 #, 4 #
4. Measurement error (F • S): ± 5%
5. Power Supply: AC (220 ± 10%) V,( 54616009,50 ± 10%) Hz
6. Ambient temperature: 5 ℃ ~ 35 ℃
7. Relative humidity: ≤80%
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---Carton box, wooden case or specified package
1) Inner package: dust-proof plastic bag
2) Outer package: standard export wooden case with pallet
3) Suitable for international transport through shipping by sea, by air or any other delivery method.
(Note: we can provide special packages according to buyer’s requirements.)
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---Express: UPS, FEDEX, DHL, TNT, EMS, etc
---Air shipping: Please choose your convenient shipping method according your detail requirement.
---Sea shipping: large quantity order
---Normally, it will take around 3--5days from China to destination country via air.
---T/T, Western Union, Paypal, or negotiable, ect.
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Nanjing T-Bota Scietech Instruments and Equipment Co., Ltd.
Whatsapp: 0086 18951741065
Warranty: 1 year
Perfect After Sales Service
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Before shipment, we will do final inspection, ensure everything going smoothly;
Product Categories : Laboratory Testing Equipment
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