Product Features:
1. Integrated design (easy to operate, small footprint)
2. Low power consumption, minimal consumables, low material usage, stable performance, energy-saving and environmentally friendly
*3. Stainless steel + PA tubing (pressure-resistant, acid and alkali resistant, corrosion-resistant, high-temperature resistant, prevents vacuum tube aging and air leakage)
4. Stainless steel valves and needle-type vents for easy adjustment
5. Dual stainless steel buffer tanks (with air storage, pressure stabilization, and pressure regulation functions)
6. Water level sensor and heating protection function to prevent dry heating of the heating coil
*7. LED lighting above the work area, uses a 3L standard beaker for high-precision temperature control
Technical Specifications:
1. Pressure measurement range: -101.30 to 0 kPa
2. Pressure resolution (four-and-a-half-digit): 0.01 kPa
*3. Built-in dual pressure stabilization and regulation chambers: total volume greater than 5L
4. Working beaker volume: 3L
5. Temperature display resolution: 0.01°C
6. Temperature control accuracy: ±0.05°C (low disturbance environment ±0.02°C)
*7. Heating protection: "Low water level" sensor
*8. Instrument width: less than 37cm, work area with LED lighting
9. Tubing material: 304 stainless steel + PA tubing
10. Pressure regulation method: Stainless steel valves and needle-type vents