SH112DLow temperature petroleum kinematic viscometerThis instrument complies with national standardsGB/T265The requirements of the standard "Determination of Kinematic Viscosity of Petroleum Products and Algorithm for Dynamic Viscometers". It can simultaneously hold four viscosity tubes for experiments, and can also be used as a high viscosity constant temperature water bath for other experiments.
The main features are as follows:
1The constant temperature bath is a circular glass cylinder with uniform temperature distribution inside and good temperature control effect.
2This instrument uses a precision digital temperature controller to control the temperature inside the bathtub, and the actuator uses a solid-state relaySSRIt has the characteristics of accurate temperature control accuracy, no contacts, no noise, no sparks, fast action, and long service life.
3The capillary meter card adopts a three-point vertical type, which is flexible and convenient to operate, and the clamping is reliable.
Main technical indicators:

Using a blue LCD large screen with Chinese display and no labeled buttons, Temperature measurement adopts precision platinum resistancePT100，0～100℃Arbitrary setting, automatic switching between main and auxiliary heatersCan store the constant of the capillary tube in case of power failure. Automatically calculate viscosity values.
Temperature control point:0℃-100℃ can be set arbitrarily (customizable)-30℃-100℃）；
Temperature control accuracy:±0.1℃；
Display mode: digital display;
Stopwatch timing:0.05second---99divide99.99Seconds;
Heating power:1800W；
Power supply: AC220V±10%,50HZ±5%；
Environmental temperature:5℃-40℃；
Environmental humidity:<85%；
External dimensions:190mm×380mm×280mm；
Weight:15Kg.

Equipped with a portable refrigerator,-40-80℃ can be set arbitrarily

Customers are required to provide their own consumables: water or glycerin. Strictly according to national standards, the viscosity tube needs to be cleaned with the following reagents before the experiment: solvent oil or petroleum ether.

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