| Natural Convection Ovens |
| DV240S/340S |
| Model |
| 240S |
340S |
| Operating Temperature Range |
Ambient
+5deg.C to 210 deg.C |
| Temp. Distribution Accuracy |
| ±10.0deg.C (at210deg.C) |
| Internal Capacity |
| 20 L |
55 L |
|
Space Saving with 20L or 55L Capacity. Natural Convection Oven, suitable for educational facilities and small laboratories.
- Temperature adjustment is achieved through proportional, integral, derivative (PID) control using a microprocessor, and boasts auto-starting, auto-stopping, and timer features.
- The unit has several safety features, such as a short circuit breaker, and an independent function to prevent overheating that uses a thermostat with digital switches.
|
| Control Panel |
DV340S |
 |
| Specifications |
|
DV240S |
DV340S |
| Performance |
| Circulation Type |
Natural Convection |
| Operating temperature range |
Room temp.+5 to 210deg.C |
| Temp. control accuracy |
±1.0deg.C (at 210deg.C) |
| Temp. distribution accuracy |
±10.0deg.C (at 210deg.C) |
| Max. temp. reaching time |
Approx. 60 min |
| Components |
| Interior material |
Stainless steel |
| Exterior material |
Cold rolled steel plate with melamine resin baking finish |
| Heat insulating material |
Rock Wool |
| Heater |
Iron-chrome wire heater,
400W |
Iron-steel wire heater,
800W |
| Fan type |
Axial flow fan, 130mm diameter |
| Motor |
Condenser type, 10 W |
| Exhaust port |
Stainless steel, 30 mm I.D. × 1pc. with damper (on the top) |
| Controller |
| Temp. controller |
PID control by microprocessor |
| Temp. setting method |
Digital setting with key |
| Temp display method |
Digital display by LED |
| Timer |
0.1 to 999 Hrs. |
| Operation function |
Fixed temperature operation, auto-start or auto-stop by timer |
| Operation Panel |
Sheet key, (LED; Temperature, Timer Lamp; Heater, Abnormal Temperature) Main switch for Short Circuit Breaker |
| Safe Device |
| Safety countermeasures |
Independent Overheat Prevention, Abnormal Overheating Prevention, Alarm for Sensor Input, Short Circuit Breaker |
| Standard |
| Internal dimensions (W×D×Hmm) |
240×250×340 |
300×350×530 |
| External dimensions(W×D×Hmm) |
320×340×685 |
380×440×875 |
| Internal capacity |
20L |
55L |
| Shelf rest pitch |
50 mm |
50 mm |
| Power source 50/60Hz |
100V single phase
4.5A / 2A |
100V, single phase
8.5A / 3.7A |
| Weight |
Approx. 20 kg |
Approx. 30 kg |
| Accessories |
| Shelf plate |
Stainless steel, 2 pcs |
| Shelf bracket |
4 pcs |
|
 Optional
items |
| Remark |
Description |
Model No. |
Product Code |
| ○ |
Stand |
DV Series |
211188 |
| |
Shelf (for 240S with support 2 pcs.) |
DV Series |
211189 |
| |
Shelf (for 340S with support 2 pcs.) |
DV Series |
211190 |
|
Note:
The transportation cost will not be required if the order is together with main unit except the item marked "○".
In case you order the item marked "○" together with the main unit, please ask Yamato to obtain the correct transportation cost. |
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