Shanghai Yunyan Laboratory microwave oven, microwave digestion/extraction instrument, three-year warranty, reliable protection, innovative technology, microwave digestion/extraction instrument. Welcome to inquire!
Scope of application:Suitable for research on samples in the fields of scientific research and teaching
Widely applicable to analytical laboratories in industries such as food, cosmetics, environment, biology, and pharmaceuticals that require large-scale sample pretreatment
General functions:1. The furnace chamber is made of US patented material perfluoroalkoxy ethylene (PFA), which is resistant to strong acids and high temperatures.
2. There is a sample tank rack in the furnace cavity, and the turntable can rotate 360 ° in reverse to ensure that all samples can receive uniform microwave radiation during the experiment and ensure consistent temperature in each sample tank.
3. High pressure sealed water pipe detection system pressure, feedback control, overpressure alarm.
4. Using a built-in Pt100 platinum resistor for accurate temperature control, real-time monitoring of temperatures up to 300 ℃, with a temperature control accuracy of ± 0.5 ℃.
5. Adopting direct contact pressure measurement method, the pressure reflects truthfully and accurately, with real-time monitoring up to 900psi and control accuracy of 0.01MPa.
6. Max processes 4-8 samples simultaneously in the same batch.
7. By changing the microwave frequency through PID control to adjust different output powers, the efficiency of the power supply is improved, and the power consumption during standby is reduced, saving more than 20% of electricity compared to traditional microwave digestion. In addition, the introduction of frequency conversion technology has also reduced the working noise of instruments.
8. The furnace chamber is equipped with an exhaust fan and an external smoke exhaust pipe, with a wind speed of 5.8m ³/min.
9. The lower part of the microwave equipment is equipped with pressure sensors and temperature measurement and control circuit systems.
10. It can achieve continuous adjustment of output power and stable microwave output.
11. Equipped with a secure door lock and pressure sensor safety protection device to ensure safety.
Specification parameters:
| Microwave frequency (MHz) |
2450±50 |
| Power requirements |
AC220V/50Hz/10A |
| Output power (W) |
1200 |
| power range |
0-100% PID automatic continuous adjustment |
| Furnace volume (L) |
45 |
| Dimensions W × D × H (mm) |
490×610×610 |
| Furnace weight (Kg) |
48 |
| Temperature control range |
0-300°C |
| temperature control accuracy |
±0.5°C |
| Control pressure range (MPa) |
0-8 |
| Pressure control accuracy (MPa) |
0.01 |
| Furnace cavity spraying material |
6-layer imported PFA spray coating, resistant to strong acids and high temperatures |
| Exhaust air volume |
5.8m³/min, Quickly eliminate acid mist and rapidly cool down |
| furnace door |
Sliding pressure relief door, secondary explosion-proof function |