- Direct display of power consumption, adjustable ventilation amount.
- Microcomputer PID temperature controller with digital display, setting is simple, operation is convenient.
- Independent overtemperature protection controller improves safety and reliability of products.
- Forced ventilation circulation, incoming and outgoing
- Ventilation devices are set to guarantee the ventilation.
- Rotary plate driven by motor can be selected to heat samples in rotating way to study the change of rubber and plastic samples during fixed time.
Features:
Standard Configuration
| Model |
LR2007 |
LR201 |
LR202 |
LR2007A |
LR201A |
LR202A |
| Performance |
| Circulation method |
Forced air circulation |
| Temp. range |
R.T.～200℃(300℃) ≤100MIN |
| Temp. constancy |
≤1.5℃ |
| Temp. homogeneity |
≤7℃ |
| Max. temp. reaching time |
R.T.<～ ≤100MIN |
| ventilation amount |
≤100 time/hour (or 100～200 time/hour) |
| Turntable rotation speed |
|
5～10 r/min |
| Components |
| Interior material |
Stainless steel SUS 304 |
| Exterior material |
Cold rolled plate with baked coating finish |
| Heat insulating material |
Glass wool |
| Sample rack |
Shelf plate |
Demountable rotating disk |
| ventilation devices |
Ventilation door |
| Caster wheel |
Lockable caster wheel |
| Controller |
| Temp. controll method |
PlD control by microprocessor |
| Temp. setting method |
Digital setting by key |
| Temp display method |
Digital display by LED |
| Watt gauge |
Measurement power |
| Safe Device |
| Independent overtemp prevention, breaker with over current
protection |
| Standard |
| Internal dimensions (mm) |
D |
350 |
450 |
600 |
350 |
450 |
600 |
| W |
450 |
500 |
500 |
450 |
500 |
500 |
| H |
450 |
600 |
750 |
450 |
600 |
750 |
| External dimensions(mm) |
D |
650 |
700 |
900 |
650 |
700 |
900 |
| W |
800 |
850 |
1050 |
800 |
850 |
1050 |
| H |
1150 |
1150 |
1450 |
1150 |
1150 |
1450 |
| Power |
2.5 |
3 |
4 |
2.5 |
3 |
4 |
| Power Supply |
220V/50Hz |
| Accessories |
| Revolving shelf,1set helf plate,
2 sets)/Product description 1 set |
| Optional Accessories |
| Programs temp. controller /Additional shelf plate / Cable
hole(50mm) / Observation window/ External communication terminal
(RS232 or RS485)etc. |
- The performance shown here is the value under the condition of the ambient temperature of 23°C±2°C, humidity of 65%RH±20%. And there is not burden.
- The projection is not included for Internal dimensions and External dimensions.
- Ventilation amount:N=3590·(P1-P2)/V·d·ΔT
|
test chambers
