Fail-Safe Oven (DGS400)
The DGS400 Fail-Safe Oven is a Natural Convection Oven for glassware drying, available as a limited product for sale in Japan. By limiting the temperature control range to 110°C, which is sufficient for drying laboratory tools, it is designed to prevent inadvertent high-temperature errors such as incorrect operation.
Manufacturer: Yamato — Japan
Overview
The DGS400 Fail-Safe Oven is a Natural Convection Oven for glassware drying, available as a limited product for sale in Japan. By limiting the temperature control range to 110°C, which is sufficient for drying laboratory tools, it is designed to prevent inadvertent high-temperature errors such as incorrect operation.
Limited Temperature Range
By limiting the temperature control range to 110°C, which is sufficient for drying laboratory tools, the oven prevents inadvertent errors such as incorrect operation that lead to high temperature.
Observation Window
A large observation window makes it easy to confirm the condition inside the chamber.
Overheat Prevention Device
An independent overheating prevention device is equipped at the front of the oven for easy setup and condition confirmation.
Common Specifications
| Specification | Fail-Safe Oven (DGS400) |
|---|---|
| Method | Natural convection |
| Ambient temperature range | 5 to 35°C |
| Operating temperature range | (Room temp. +5) to 110°C |
| Exterior material | Cold rolled steel plate with melamine resin baked finish |
| Interior material | Stainless steel |
| Heat insulating material | Glass wool |
| Observation window | Tempered glass 250×280H mm |
| Heater | SUS pipe heater, 600W |
| Exhaust port | I.D. 30mm ×2 with lid (top) |
| Temp. controller | PID control by microprocessor |
| Temp. setting method | Digital setting by UP/DOWN key |
| Operation function | Fixed temperature, Auto start, Auto stop, Quick auto stop |
| Timer | 1 min to 99 hrs. 59 min and 100 hrs. to 999 hrs. 50 min |
| Sensor | K-thermocouple |
| Additional functions | Key lock, Power failure return mode, Calibration offset function |
| Safety Device | Self diagnosis functions (temp. sensor abnormal, memory abnormal, automatic overheating prevention, measured temp. abnormal); maintenance functions (overcurrent leakage breaker, independent overheat prevention device / thermostat) |
| Effective dimensions | 430mm x 460mm x 395mm |
| Shelf support step number/pitch | 10 steps / 30mm |
| Accessories | Shelf plate ×1 pc / Shelf bracket ×1 set (the lowest shelf is separately fixed inside the chamber) |
| Internal dimensions (W×D×H mm) | 460×460×450mm |
| External dimensions (W×D×H mm) | 560×565×755mm |
| Power Source | AC220V 4A, Single-phase with step-down transformer |
| Weight | 45kg |