| Customization: | Available |
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| After-sales Service: | Online |
| Warranty: | 1 year |
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ASTM D892 Foam Characteristics Tester / Analyzer Liquid Crystal Foam Tester
GA-126B liquid crystal foam tester is designed according to GB/T 12579-90 "Lubricating Oil Foam Performance Test Method" and ASTM D892. It tests the foam characteristics of engine lubricating oil, gear oil, hydraulic oil and other oil products to evaluate the foam tendency and foam stability of lubricating oil. The instrument has automatic temperature control, automatic timing, centralized control of air source and gas flow, and adopts 32-bit ARM processor control, high-definition color touch screen display, PID temperature control setting technology, and has the advantages of accurate test temperature and high constant temperature accuracy. The instrument can be operated according to the test method of GB/T12579-90 "Lubricating Oil Foam Performance Test Method". It is used to test fire-resistant oil, lubricating oil, gear oil, hydraulic oil and other oil products.
ASTM D892 Foam Characteristics Tester / Analyzer Liquid Crystal Foam Tester
Technical parameters
| Power supply | AC220V±10%, 50Hz; |
| Temperature control mode | LCD color screen display; |
| Temperature control range | 5~99.9ºC with refrigerator; |
| Temperature measuring element | platinum resistance (PT100); |
| Test quantity | double bathtub, 2 samples can be made at the same time; |
| Experimental measuring cylinder specification | 1000mL (special measuring cylinder) |
| Diffusion head air permeability | 3000~6000mL/min at 2.4KPa (250mmH2O) pressure; |
| Timing accuracy | ±0.05 seconds; |
| Heating power | Heater power 2500W (93.5ºC bathtub) 800W (24ºC bathtub) |
| Timing accuracy | 0.01%+0.05 seconds (at 20ºC); |
| Ambient temperature | -10~+40ºC; |
| Relative humidity | ≤85%; |
| Power consumption | no more than 3000W. |
| Gas diffusion head diameter | 25.4mm. |
| Instrument size | 680*380*550mm |
| Weight | 35kg |
| Temperature control accuracy | ±0.1ºC; |
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