ASTM D892Foaming characteristics of lubricating oils analyzer
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ASTM D892
Scope of application
The instrument is designed and made as per The National Standard GB/T12579 ASTM D
Function characteristics
1, large-screen LCD, English operation interface;
2, intelligent temperature control mode, with a High precision temperature control
3, showing an intuitive, easy to operate, High technology content.
4, automatic digital electronic timing
Technical parameters
1, The power supply voltage: AC220V ± 10% 50Hz
Thermostatic bath temperature: 24 °C93.5 °C
3 Temperature accuracy 0.5 ° C
4, The heater power: 1400W (93.5 ° C bathtub) 800W (24 ° C bath)
5, refrigerations designed and made as per: Immersion
6, temperature measurement devices: platinum resistance (PT100)
7, The gas diffusion head diameter:
8 diffusion head air permeability: 2.4Pa (250mmH2O) pressure, 3000-6000ml/min
9, The test graduated cylinder Specifications: 1000ml