Resolution 0.01㎜ Constant Temperature Needle Penetration Tester Accuracy ±1 Weight 11kg

SD-2801C Constant temperature needle penetration tester

SD2801C constant temperature needle penetration meter is designed and manufactured according to the technical requirements and related regulations of GB/T269 "Determination of the cone penetration of grease and petroleum grease" and GB/T4509 standard of the People's Republic of China. It is mainly used for testing the needle penetration of asphalt and lubricating grease (or petroleum grease).

The instrument can also be used for solid fine grain, powder, colloid, frozen materials, as well as cheese, sugar gum, butter, cream, fermented materials and other food raw materials inspection, in food industry, traffic and highway engineering and other industrial departments can be widely used.

Standard: ASTM D217 ASTM D1403 ASTM D 5

I. Main technical features

1. the use of digital display to display the taper value, intuitive and eye-grabbing.

2. With lifting frame coarse adjustment, fine adjustment function, easy adjustment, accurate needle.

3. Equipped with heating constant temperature bath, water bath temperature automatic control, high cost performance instrument.

II. Main technical parameters and indicators

1. measuring range: 0～700 taper degree (digital display table 0-70mm);

2. cone entry time control device;

Time can be set according to their own needs, the time error is less than±0.1 seconds;

3. the resolution of 0.01㎜;

4. Needle insertion accuracy:±1 cone insertion degree;

5. temperature range: 10～50 degrees (with semiconductor cold circulation device, can be heated or refrigerated);

6. temperature control accuracy: 25±0.1℃;

7. temperature control mode: high precision digital temperature controller, can be constant temperature to the standard requirements of 25 degrees;

8. standard cone: 102.5±0.05g, in line with the specifications of the national standard GB/T269;

9. lifting bracket: coarse adjustment, fine adjustment of double lifting adjustment mechanism, easy to tip alignment sample plane;

10. others: equipped with cold light source, easy to use and operation.

Packing list: