Specifications:
Model: JM-ZKG-20L-AC、JM-ZKG-50L-AC、JM-ZKG-90L-AC、JM-ZKG-210L-AC、JM-ZKG-500L-AC、JM-ZKG-1000L-AC
Brand: Junmu
Product Description:
Structural Features:
Outer Casing: Constructed from cold-rolled steel plate substrate with electrostatic baking paint treatment, forming a dense protective layer for corrosion resistance and durability. Features anti-pinch rounded edges for operational safety .
Working Chamber: Made of SUS304 stainless steel with a rectangular design to maximize effective volume .
Insulation Layer: Insulation protection system between casing and chamber ensures thermal retention and temperature stability .
Sealing Technology: High-compression silicone door gasket maintains high vacuum integrity .
Observation Window: Double-layer tempered glass for operator safety and clear visibility .
Temperature Control: Constant-temperature system with high-sensitivity sensors ensures operational stability .
Control Panel: Microcomputer-controlled digital display with automatic vacuum regulation, high precision, no overshoot, and multi-data simultaneous display .
Vacuum Technology: Inert gas injection (pressure ≤0.1 MPa) enables storage, heating, and drying in oxygen-free environments .
Heating System: Heating elements integrated into shelves minimize heat loss .
Independent Temperature Control:
Each shelf has individual temperature sensors and dedicated control circuits for precise response to varying loads.
Real-time display and control of temperature/timer per shelf.
Heating elements directly beneath shelves eliminate temperature deviation and improve stability.
50% faster heating compared to conventional perimeter heating systems .
Technical Date:
| Model | ZKG-20L-AC | ZKG-50L-AC | ZKG-90L-AC | ZKG-210L-AC | ZKG-500L-AC | ZKG-1000L-AC |
| Power | AC 220V, 50Hz | |||||
| Temperature Fluctuation | ±1℃ | |||||
| Temperature Resolution | 0.1℃ | |||||
| Temperature Range | RT+10～250℃ | |||||
| Vacuum Level | <133 Pa | |||||
| Timer Range | 1～9999min | |||||
| Rated Power(w) | 500 | 1400 | 1600 | 2200 | 5500 | 10000 |
| Inner Chamber Dimensions (W×D×H)(cm) | 30x30x28 | 35×42×37 | 45x45x45 | 56x60x64 | 63x81x85 | 75x116x115 |
| External Dimensions (W×D×H)(cm) | 60x52x45 | 50×55×73 | 61x65x130 | 72x80x165 | 82x108x170 | 95x135x188 |
| Shelves (Standard/Max.) | 1 | 2 | 2 Independent Temperature Control |
3 Independent Temperature Control |
5 Independent Temperature Control |
10 Independent Temperature Control |
FAQ:
- What is the warranty period?– The product comes with a 1-year warranty covering parts and labor.
- Do you accept customized logo or mark on your product?– Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
- What method of payment will you accept?– We accept many ways like T/T or pay pal.
- Are you a manufacturer?– Yes, we are the professional manufacturer set up in 2001, located at Zhengzhou city.
- Can we visit the factory?– Of course, we highly welcome clients come to our factory, it will be our great honor to meet you.
- How can you guarantee the quality?– 100% qualified products before delivery. The clients can inspect the product at our factory.
- When can I get the product quotation?– We will send you a product quotation within 24 hours after receiving your inquiry
