chemical analysis equipment,
chemical analysis machine
SH112D automatic low temperature kinematic viscosimeter
SH112D low temperature petroleum kinematic viscosimeter this instrument conforms to the national standard GB/T265 "determination of kinematic viscosity of petroleum products and dynamic viscosity calculation method" standard requirements.
It can also be used as a high viscosity constant temperature water bath for other experiments.
The main features are as follows:
1. The constant temperature bath is a circular glass cylinder, with even temperature distribution and good temperature control effect.
2, this instrument USES the precision digital temperature controller to control the temperature in the bathtub, the execution component USES the solid state relay SSR, has the temperature control accuracy accuracy, no contact, no noise, no spark, fast action, long life and other characteristics.
3, the capillary card adopts three-point vertical, flexible and convenient operation, reliable clamping.
Main technical indicators:
The temperature is measured with precision platinum resistance PT100. The temperature is set arbitrarily at 0 ~ 100℃. The main and auxiliary heaters are automatically switched.
Automatic calculation of viscosity value.
Temperature control point: 0℃-100℃ can be set arbitrarily
Temperature control accuracy: ±0.1℃;
Display mode: digital display;
Stopwatch timing: 0.05 seconds --99 minutes 99.99 seconds;
Heating power: 1800W;
Power supply: ac 220V±10%,50HZ±5%;
Ambient temperature: 5℃-40℃;
Environmental humidity: < 85%;
External dimension: 190mm×380mm×280mm;
Equipped with portable refrigerator, -40-80℃ arbitrary Settings
Customers need to provide their own supplies: water or glycerin.
Strictly according to the national standard, the viscosity tube test needs the following reagent cleaning: solvent oil or petroleum ether.