Overview
Produced with advanced laser and CNC processing equipment, this product is designed for drying, baking, wax melting, and sterilization applications in industrial and mining enterprises, laboratories, and scientific research institutions.
Product Features:
– The interior chamber is made of mirror-finished stainless steel using argon arc welding, while the exterior is constructed of steel plate, offering an attractive and innovative design.
– Equipped with a microcomputer P.I.D temperature controller featuring over-temperature deviation protection, digital display, and timing function, ensuring precise and reliable temperature control.
– The hot air circulation system consists of a fan capable of continuous operation at high temperatures and a well-designed air duct, improving temperature uniformity inside the chamber.
– Utilizes new synthetic silicone sealing strips that withstand prolonged high-temperature operation, offering long service life and easy replacement.
– Air intake and exhaust volume inside the chamber can be adjusted from the control panel.
– Independent over-temperature alarm system: automatically interrupts operation when the limit temperature is exceeded, ensuring safe experimentation without accidents. (Optional)
– Can be equipped with a printer or RS485 interface for connection to a printer or computer, allowing recording of temperature parameter changes. (Optional)
| Specification \ Model | DHG-9013A | DHG-9023A | DHG-9053A | DHG-9123A | DHG-9203A |
|---|---|---|---|---|---|
| Power Supply | AC220V 50HZ | ||||
| Input Power | 850W | 850W | 1100W | 2050W | 2450W |
| Control Range | RT+10 ~ 200°C RT+10 ~ 250°C |
||||
| Temperature Resolution | 0.1°C | ||||
| Temperature Uniformity | ±3% (Test point at 100°C) | ||||
| Temperature Fluctuation | ±1°C | ||||
| Shelves | 2 pcs | ||||
| Inner Dimensions (mm) W×D×H |
250×260×250 | 340×325×320 | 420×395×350 | 550×450×550 | 600×550×600 |
| Outer Dimensions (mm) W×D×H |
530×370×420 | 620×440×490 | 720×530×520 | 840×580×730 | 880×765×780 |
Optional Accessories:
- Multi-segment programmable LCD temperature controller
- Independent over-temperature controller
- RS485 interface and communication software
- Embedded printer
- Test hole, diameter Φ25mm
- USB flash drive data storage
- Wireless alarm system (SMS alarm system)
Note 1: USB, RS485/232, and printer are mutually exclusive — choose one.
Note 2: Models DHG-9013A and PH-010(A) cannot be equipped with an embedded printer, RS485 interface, or communication software.






