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SL-OA69 Grease Intelligent Cone Penetration Tester
SL-OA69 Grease Intelligent Cone Penetration Tester

SL-OA69 Grease Intelligent Cone Penetration Tester

Product Model : SL-OA69
The intelligent penetration tester is an innovative patented product with independent intellectual property rights.
Detailed description

Product Introduction


The intelligent penetration tester is an innovative patented product with independent intellectual property rights. It is designed and manufactured in accordance with the Chinese national standard GB/T 269-91 "Determination of penetration of grease and petroleum grease" and the international standard ISO2137 "Determination of penetration of grease and petroleum".

The penetration is an index to measure the viscosity and hardness of grease. It is the depth of cone falling into the sample under specified load, time and temperature. Its unit is 0.1mm. The greater the penetration value, the softer the grease, and the harder the grease.

This instrument is primarily designed for measuring the viscosity of greases and petroleum-based fats, and can also be used to determine the viscosity of oil-containing waxes that have not undergone degreasing through sweating. It complies with the testing performance requirements specified in the GB1790-2003 standard "Medical Vaseline" and is widely used to assess the softness and hardness of greases, vaseline, medical ointments, and other semi-solid substances. The instrument plays a crucial role in product design, quality control, and product characterization. It is extensively applied in medical, electronic, and food industries.

Technical parameters


Order number

Technical parameter

Qualification

1

Measuring range

0-620 penetration

2

Thermostatic waterbath

1. Temperature range]0.00~99.99;

2. Temperature control range: Low temperature: 20below ambient temperature; High temperature: 60.00.

3. Display resolution: 0.01;

4. Temperature control accuracy: ≤±0.5;

3

Time control

1. Time display and control: 0-60 seconds (settable);

2. Display resolution: 0.1 seconds

3. Time control accuracy: ≤±0.1 seconds.

4

Displacement

The high precision LVDT displacement sensor is used, and the structure is split, and there is no friction when the cone rod drops.

1. [Range]0-640mm;

2. Display resolution: 0.01mm (0.1 cone penetration);

3. [Relative displacement accuracy] ≤±0.1mm;

5

Storage data

200 groups

6

Slide component

The total mass of the full-size component is 150±0.05g.

Full size cone mass 102.5±0.05g, cone rod mass 47.5±0.05g;

Complies with the requirements of GB/T 269-91 standard.

7

Outline dimension

390mm × 310mm × 575mm (length × width × height);

8

Working power supply

220±10%VAC/50Hz

9

Total power

350W

10

Net weight

12.5Kg


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