Automatic tube bending kinematic viscometer

RPP-ND100Automatic tube bending kinematic viscometerIt is an automated instrument for rapidly measuring the kinematic viscosity of oil products, designed and manufactured according to ASTM D7279 standard; This instrument has fully automatic detection and cleaning functions, and its performance is comparable to similar imported instruments.

performance metrics

According to the standard:ASTM D7279TheD445TheD446TheNB/SH/T 0956-2017TheT/CEC 127-2016The measurement results meet and are superior toGB/T265Standard requirements.

Measurement range:0.3～6000mm²/sThe measurement span of two viscosity tubes is100times

Sample dosage:0.3～1 mL

Bath capacity:3.5 L

Temperature control range:20～100℃ (target temperature below)40℃Need to prepare a separate cooler)

Temperature control accuracy:0.01℃

Timing accuracy:0.01 S

Repeatability:≤0.5%

Whole machine power:≤400W

Host size:420×300×500（mm）

working environment

Working power supply:AC220V±10% 50Hz±10%

Ambient temperature10～28℃

Relative humidity:<80%RH

its He: There is no strong vibration, airflow, strong electromagnetic interference, or corrosive gas around the laboratory.

Instrument Features

1Fast measurement speed.Fastest in fast mode15The result is usually obtained in seconds3Results will be available within minutes,Injection, measurement, cleaning, drying, and result calculationThe entire process generally takes no more than7minute.

2High degree of automation. Measurement, cleaning, drying, result calculation, and repeatability calculation are all automatically completed.

3There are many types of samples for measurement. It can measure transparent and opaque samples, including Newtonian liquids such as gasoline, diesel, kerosene, cutting fluid, heat transfer oil, additives, lubricating oil, and in use oil.

4Clean quickly and efficiently, with low cleaning costs. A cleaning process generally consumes no more than cleaning solution10milliliter.

5Multiple auxiliary functions. Includes: constant calibration, temperature calibration, internal clock timing verification, automatic calculation of viscosity index, and kinematic viscosity-Enzhi viscosity automatic conversion.

6Dual over temperature protection for software and hardware, over temperature alarm, and anti dry burn protection function.

7The temperature rise and fall speed is fast. The fastest temperature rise and fall rate is5℃/minute.

8Adopting a double-layer glass cylinder, the temperature is more uniform.

9AdoptingPT500High precision temperature sensor, stable and accurate temperature in the constant temperature bath, with temperature control accuracy reaching0.01℃。

10、Can be equipped with disposable filters, greatly reducing the workload of experimental personnel in sample pretreatment.

11、The viscometer can be quickly replaced without the need to empty the constant temperature bath.

12, can be done throughWIFIWireless data transmission, connectionLIMSSystem.