SH0308B The air release value tester has a built-in pressure controller that automatically controls the air pressure
SH0308B air release value tester adopts advanced 32-bit MCU, 7-inch large screen LCD display, has the advantages of stable and reliable, simple operation and easy maintenance.
Applicable to SHT 0308-1992 "Lubricating oil air release value determination method".
Built-in pressure controller, automatic control of air pressure, without manual adjustment.
In accordance with ASTM D3427-2007 lubrication oil air release value determination.
ASTM D3427 Air Release Value Apparatus
ASTM D3427 Petroleum Lubricant Oils Air Release Value Tester
Petroleum Laboratory ASTM D3427 Lubricating Oil Air Release Value Tester
Automatic Lubricating Oil Air Release Value Testing Apparatus ASTM D3427
Lubricant Oil Air Release Value Test Apparatus by ASTM D3427
| temperature control range | room temperature ~ 99℃ |
| Air control accuracy | + 2℃ |
| Water control accuracy | ± 0.2 ℃ |
| Pressure adjustment range |
0 ~ 0.2Mpa
|
| Power supply voltage |
AC220V ± 10% 50Hz±5%
|
| Power rate | 800W |
| Ambient temperature | 5℃ ~ 40℃ |
| Ambient humidity | ≤85 |
Main functions and features
1. 4-inch high-resolution color touch screen, resolution 1024×600, human-computer interaction is simple and easy to use.
2. Adopt 32-bit microprocessor as the main control core, a new generation of intelligent operating system.
3. Adopt high precision PT100 temperature sensor, PID automatic temperature control, real-time display of temperature curve.
4. Built-in pressure controller to realize automatic control of water temperature, air temperature and air pressure.
5. High degree of automation, automatic on and off, automatic start time, without manual intervention.
Technical indicators
★ Measuring range: 0 ~ 99min
Timing accuracy: ±1s
★ Temperature control range: room temperature ~ 99℃
★ Water control accuracy: ±0.2℃
Air control accuracy: + 2℃
★ Pressure adjustment range: 0 ~ 0.2Mpa
★ Power source: AC220V±10% 50Hz±5%
★ Power rate: 800W
★ Ambient temperature: 5℃ ~ 40℃
★ Ambient humidity: ≤85
| S/N | Name | Quantity | Unit | Remarks |
| 1 | Host | 1 | set | |
| 2 | Jacket test tube | 1 | set | |
| 3 | Densitometer | 4 | piece | |
| 4 | Air compresor | 1 | set | |
| 5 | Snakeskin tube | 2 | meter | |
| 6 | Silicone tube | 1.5 | meter | |
| 7 | Power cord | 1 | piece | |
| 8 | Fuse tube | 1 | piece | 10A |
| 9 | Instruction manual | 1 | copy | |
| 10 | Packing list | 1 | copy | |
| 11 | Certificate | 1 | copy |
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