NEW NDJ-8S Digital LCD Rotary Viscometer Viscosity Tester Meter 220V

Description

Extend Automation
NEW NDJ-8S Digital LCD Rotary Viscometer Viscosity Tester Meter 220V
Working principle:
This instrument is a digital display viscometer, the Japanese import synchronous motor by the variable speed drive constant speed rotation of the rotor.
When the rotor rotates in a liquid, the viscosity of the liquid will produce effects on the rotor torque, the viscous torque is bigger;
On the other hand, the liquid viscosity is smaller, the smaller the viscous torque also. The effect of viscous torque on the rotor detected by sensors, after computer processing, it is concluded that the viscosity of the liquid to be tested.
The instrument by microcomputer technology, can easily set range (rotor rotational speed), to digital processing of sensor detected data, and clearly showed on the screen when measuring the set number of rotor, rotational speed, the viscosity of the liquid being measured value and full scale percentage, etc.
With four rotors NDJ - 8 - s (1, 2, 3, 4) and 8 gear speed (0.3, 0.6, 1.5, 3, 6, 12, 30, 60, revolutions per minute), which composed of 32 combinations, can measure the measurement range of all kinds of liquid viscosity.
specificaeions
Type no.:NDJ-8S
Measuring range:1 ~ 2 x 106 mpa. S
Rotor specifications:1-4 rotor equipped with 0 rotor measurable low viscosity to 0.1 mPa. S
The rotor speed:0.3, 0.6, 1.5, 3, 6, 12, 30, 60, revolutions per minute
Since the dynamic gear:Number and can automatically choose appropriate rotor speed
Interface choice:Chinese/English
Stable reading cursor:The cursor bar squares full displayed when reading basically stable
Accuracy of measurement:±2% (Newtonian liquid)
Power supply:Ac 220V±10% 50Hz±10%
The work environment: temperature 5OC~35OC relative humidity is not greater than 80%
Overall dimensions:370 * 325 * 325 mm
Net weight:6.8 ㎏
Notice: Because,the international air shipping forbid to ship liquid,powder and batteries, If you purchased goods containing such items, we will not be putting them packing. Thank you for your support.
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Delivery details:
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Items are generally shipped out the 1-5 business day after your payment has been cleared (Sat. & Sun. excluded.)
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Customers from other country, if your order passed 30 USD , your package with be shipped with tracking service for free ,if less than 30 USD, your order will be shipped without tracking number by China Post. The shipment usually takes 20-30 days.if you need the item urgently, please contact us for detail before purchase
RETURN POLICY:
We offer 14 days return policy from the day you received your item under the following conditions All returns must be in the original non-damaged condition, including packaging, documentation, warranty cards, manuals and accessories or else it will not be accepted.
Original shipping & handling charges are not refundable.
Customer is responsible for shipping, shipping cost and proof of delivery on all returns. Please be sure that you return shipments are properly packed and fully insured. We are not responsible for returned packages if lost by shipper/carrier or got damaged buy carrier.
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