GD-2801G Paraffin Penetrometer/Wax Penetration
I.Summary
1. GD-2801G Paraffin Penetrometer is designed and made as per the National Standard of People's Republic of China GB/T4985 "Test Methods for Penetration of Petroleum Wax". The penetration needle and other accessories equipped with the instrument can meet the requirements of GB/T4985.
2.The penetration of wax is expressed as the depth that a standard needle of 100 g vertically penetrates into a sample without measurable fraction in 5 seconds.It is used to evaluate the hardness of wax.
3.In general, the testing temperature for wax penetration test is 25 °C. You can make measurement for needle penetration at a temperature in the range of 25~55 °C. But you should report the test temperature if it is not 25 °C.
4.The unit of wax penetration is 0.1 mm. It can be read directly from the display.
II.Main technical specifications and parameters
1.Measurement range: 0~600 penetrations
2.Timing device: you canselect 5 s, 8 s, 10 s, 12 s, 30 s, and 60 s; Timing error is less than ±0.1 s
3.Resolution: 0.01 mm
4.Penetration accuracy: ±1 penetration
5.Heater power: 200 W
6.Temperature controlling accuracy: 25±0.1 °C (Note: The ambient temperature should not be higher than 20 °C)
7.Temperature controlling mode: by a high precision digital temperature controller
8.Constant temperature bath: Harden glass bath
9.Bath stirring: automatically stirred by a magnetic stirring wheel
10.Standard needle: 2.5±0.05 g, as per GB/T4985
11.Lifting holder: With coarse and fine adjustment functions; it is used to let the needle point just touch the sample surface
12.Others: Equipped with a cold light source and a magnifier; It is convenient for instrument operation
Send product request
Other supplier products
SLQ Primary Current Injection Tester | I.Summary: SLQ Primary Current Injection Testerisasortofspecialequipmentdesignedandmanufacturedforexperimentationofelectricsofpowerbusinessaswellas... | |
GD-0719A Automatic Wheel Tracking Device for Road Paving | Purpose: GD-0719A Automatic Wheel Tracking Device is designed and made as per T0719 "Bituminous Mixture Wheel Track Test" in the Industry Standard ... | |
Engler Specific Viscometer of Tar Products | Purpose GDE-1C Engler Specific Viscometer of Tar Products is designed and made as per T0622 “Asphalt Engler Viscosity Test (Engler Viscometer... | |
Cleveland Open Cup Flash Tester, ASTM D92 | Reference Standard: 1. Cleveland Open Cup Methods for Flash and Fire Point of Petroleum Products 2. ASTM D92 Standard Test Method for Flas... | |
GD-6541A Automatic Interfacial Tension Meter | GD-6541A Automatic Interfacial Tension Meter is used to measure the surface tension of various liquids and mineral oil and water interfacial tensio... |
Same products
Walk In Environmental Chamber | Seller: Guangdong ALI Testing Equipment Co,.Ltd | Application JOEO Multi-functional walk in environmental chamber is the perfect testing place for ... | |
Solid Walk In Test Chamber | Seller: Guangdong ALI Testing Equipment Co,.Ltd | Application: JOEO solid walk in test chamber is an all-welded test chamber with an integrated con... | |
Compact Walk In Environmental Chamber | Seller: Guangdong ALI Testing Equipment Co,.Ltd | Application JOEO compact walk in environmental chamber is used to test full-size solar panels or ... | |
Drying Walk In Environmental Chamber | Seller: Guangdong ALI Testing Equipment Co,.Ltd | Application Dry walk in environmental chambers are a special type of walk in environmental chambe... | |
Walk In Test Chamber For CATL Battery | Seller: Guangdong ALI Testing Equipment Co,.Ltd | CATL Battery Walk In Test Chamber JOEO Walk In Test Chamber's temperature cyclic stress screening... |