Grease Cone Penetration Tester

Scope Applied standards: gb/t269, iso2137, astmd217, ip50 Applied range: the grease by mechanical shearing and consistency change, then with the cone penetration tester were measured to determine the mechanical stability of grease. Features 1. With integrated design, easy operation and maintenance; 2. It adopts imported motor drive, low noise, long life; 3. With automatic timing to the alarm system; 4. Using the results of the double bomb, to facilitate the operation of parallel experiments. Technical parameters 1. Shear rate: 60 times / min; 2. The working stroke: 67 ~ 71mm; 3. The number of significant count: 0 to 10 million times; 4. Count method: automatic; 5. Motor power: 370w

Scope Petroleum wax penetration tester applies GB/T4985-84 "petroleum wax needle penetration assay", also applies to ASTM-D1321 "petroleum wax needle penetration test" and ISO3992 "petroleum wax needle penetration test". Petroleum wax penetration test is a multipurpose common type, with automatic control devices and with a special needle into the standard petroleum wax pieces. It can be petroleum wax penetration test, with the relevant standards penetration member, It can also be used to verify the test substance and cheese, sugar gum, butter, cream, fermented solid body, fine powders of colloidal, freeze the like other food raw materials. Features 1, the time controller with digital display, control time range: 0 to 9 minutes and 59 seconds, accuracy: ± 0.1 seconds. 2, the digital display depth measuring mechanism, easy to use, good repeatability, high accuracy. 3, the maximum measurable penetration value of not less than 620, can adapt to various test requirements. 4, stents were pointed needles move quickly and fretting two easy alignment of the test operation of the sample surface. 5, stand there with even self-locking function can be securely anchored anywhere. 6, with the table horizontal adjustment mechanism, easy to adjust. 7, with a manual release mechanism of the penetration member, when not in use to ensure that the release time of the automatic control, able to operate normally. Technical Parameters 1, Power: AC220V ± 10% 50Hz 2, Input power: 1000W 3, Timing range: 0.01 ~ 99.99S 4, Delay control accuracy: � 0.3% ± 0.05S

Scope This instrument conforms to GB/T4509, GB/T269, ASTMD217, JTJ052-2000, T0604 and other related standards. It is suitable to determine needle penetration of asphalt and cone penetration of grease. The instrument can also be used to test food ingredients solid granules, powders, gels, body frozen and other materials, as well as cheese, sugar gum, butter, wheat its pouring, butter, fermented the like, in the food industry, highway traffic engineering and other industries department can be widely used. Features 1. It integrates new design concepts about penetrometer all over the world. It is advanced and delicate. 2. It can make determination for needle penetration and cone penetration. 3. It controlled by a computer, it can measure the needle penetration and cone penetration automatically. The test data are accurate and reliable. 4. The newly designed up and down assembly can be adjusted freely. 5. Equipped with automatic temperature controlling device and magnetic stirrer, so the bath temperature is uniform with high temperature controlling accuracy. 6. All parameters are shown on the LCD in real time. 7. Equipped with a micro-printer, so it can print out test data. 8. It has a computer communication port to communicate with a computer. Technical Parameters 1. Measurement range: 0~600 penetrations; 2. Resolution: 0.1 penetrations; 3. Timing selection: 0~60 s; Timing error is less than ±0.1 s; 4. Heating power: 200 W; 5. Temperature controlling accuracy: 25±0.1 °C; (the Ambient temperature should not be higher than 20 °C); 6. Data storage: 30 groups; 7. Constant temperature bath: made of harden glass; 8. Stirrer: a magnetic stirrer; 9. Standard needle: 2.5±0.05g; as per GB/T4509, and T0604; 10. Up and down holder: it contains fine adjustment and coarse adjustment assembly to let needle tip just contact with sample surface; 11. Power supply: AC 220V±10%, 50 Hz; 12. Memory function: it can save 30 groups of test data;

Scope Asphalt penetration tester according to the national standard GB/T4509 â??petroleum asphalt penetration testâ?�, the national industry standard T0604 â??Asphalt penetration test,â?� the requirements of the design and manufacturing for the determination of petroleum asphalt, bitumen has a penetration degrees, the sample was placed in a constant temperature 25 ± 0.1 °C bath load of 100g standard pin, the vertical movement without significant friction, within 5 seconds in the vertical depth of penetration into the asphalt sample, called penetration bitumen. Features 1. Asphalt penetration tester with integrated design, easy operation and maintenance; 2. Asphalt penetration tester with automatic chronograph, digital display depth; 3. Asphalt penetration tester has a lifting frame using the coarse and fine adjustment function, convenient adjustment of the needle accurately. Technical Parameters 1. The maximum penetration: 500 Penetration 2. Penetration accuracy: ± 1 Penetration 3. Time-controlled options: 60 seconds two tranches 4. Control accuracy: 5 ± 0.1 s 5. Heating power: 220W 6. Temperature accuracy: 25 ± 0.1 â?? 7. The standard needle: 2.5 ± 0.05g 8. Thermometer: 0-50 â??, 0.1 indexing 9. The cooling mode: compressor refrigeration (according to user needs matching, FDL-0302 configuration)

Fds-1401 petroleum wax penetration tester Scope Petroleum wax penetration tester applies gb/t4985-84 "petroleum wax needle penetration assay", also applies to astm-d1321 "petroleum wax needle penetration test" and iso3992 "petroleum wax needle penetration test". Petroleum wax penetration test is a multipurpose common type, with automatic control devices and with a special needle into the standard petroleum wax pieces. It can be petroleum wax penetration test, with the relevant standards penetration member, it can also be used to verify the test substance and cheese, sugar gum, butter, cream, fermented solid body, fine powders of colloidal, freeze the like other food raw materials. Features 1, the time controller with digital display, control time range: 0 to 9 minutes and 59 seconds, accuracy: ± 0.1 seconds. 2, the digital display depth measuring mechanism, easy to use, good repeatability, high accuracy. 3, the maximum measurable penetration value of not less than 620, can adapt to various test requirements. 4, stents were pointed needles move quickly and fretting two easy alignment of the test operation of the sample surface. 5, stand there with even self-locking function can be securely anchored anywhere. 6, with the table horizontal adjustment mechanism, easy to adjust. 7, with a manual release mechanism of the penetration member, when not in use to ensure that the release time of the automatic control, able to operate normally. Technical parameters 1, power: ac220v ± 10% 50hz 2, input power: 1000w 3, timing range: 0.01 ~ 99.99s 4, delay control accuracy: = 0.3% ± 0.05s

Scope Grease similar viscometer applicable standards: sh/t0048 Grease similar viscosity meter with automatic capillary viscosity meter samples of similar viscosity, mainly suitable for grease. The viscosity of the grease at a certain temperature as the shear rate and becomes variable, called a similar viscosity. The sample was subjected to pressure is designed and made as per a spring acting on the ram within the sample tube, while the outflow from the capillary, the relaxation of the spring, a pressure within the tube is gradually decreased, it can be obtained under similar viscosity values in the series of average shear rate. Features 1. Capillary viscometer, the structure is reasonable and compact, with three variable speed; 2. The magnetic transfer medium circulation pump, no noise; 3. Stainless steel medium bath body; 4. Microcomputer temperature controller, digital display, accuracy of ± 0.5 ° c; 5. Hermetic compressor refrigeration, to ensure the supply of cold; 6. Split structure, convenient to move. Technical parameters 1. Control the temperature: room temperature to -35 ° c ± 0.5 ° c (other temperature optional); 2. Modes of operation: compressor refrigeration cycle, digital temperature control; 3. Temperature control mode: pid temperature control; 4. Power supply:ac220v± 10%, 50hz.

Scope Applicable standards: astm d1831, sh/t0122. Provides an indication of shear stability of lubricating greases by testing the change in worked penetrations after two hours in the roll stability tester. The instrument used in determination of grease consistency changes in the roller testing machine after work, with mechanical shear stability judgment of grease. Features 1. Idler retaining ring control drum work properly; 2. The bottom is equipped with a drive motor, so that speed is maintained at 155 ~ 180r/min; 3. Microcomputer temperature controller, digital display, accuracy ± 5 °c pt100 sensors; 4. Digital timer, record work time with the wind sounded the alarm. Technical parameters 1. Applicable standards: astm d1831 sh/t0122; 2. Heating method: electric coil heating machine power 1000w; 3. Working power: ac220v/50hz, temperature control range of 21 ~ 38°c; 4. Motor speed: 155 ~ 180r/min; 5. The unit of work: unit 2.

Scope Applied standards: gb/t7326 Features 1. With integrated design, easy to operate and maintenance; 2. With pid temperature control temperature control system, high precision temperature control, stability; 3. With automatic timing to the alarm system; 4. Using the results of the multi bomb, and to facilitate the operation of parallel experiments. Technical parameters 1. Test tube bath capacity: 6 test jars; 2. Digital precision temperature control; 3. The digital timing device, automatic real-time alarm device ; 4. Machine low noise, environmental protection; 5. Temperature control stability: ±0.1°c.