|
Model |
Internal Volume (L) | Temperature Range | Temperature Fluctuation | Temperature Deviation | Temperature Rise Time(min) | Maximum Current (A) | Power (kW) |
Weight (kg) |
|
VoT72-200A / 300A |
72 |
Ambient temperature +20 ~ 200 / 300 °C |
±0.2 ~ ±0.3 °C |
±1.5 ~ ±3.0 °C | ≤40 mins / ≤70 mins | 3 / 4.1 | 2 / 2.7 |
95 |
|
VoT270-200A / 300A |
270 |
±0.2 ~ ±0.4 °C |
±2.0 °C | ≤60 mins / ≤70 mins | 4 / 5.8 | 2.7 / 3.8 |
130 |
|
|
VoT480-200A / 300A |
480 |
±0.3 ~ ±0.6 °C |
±2.0 °C | ≤60 mins / ≤70 mins | 7.6 / 9.8 | 5 / 6.5 |
240 |
|
|
VoT1000-200A / 300A |
1000 |
±0.3 ~ ±0.6 °C |
±2.0 °C | ≤60 mins / ≤70 mins | 9.8 / 14.5 | 6.5 / 9.5 |
430 |
Dimensions (mm):
-
Inner Chamber (W x H x D): Ranges from 450×400×400 to 1000×1000×1000 mm
-
Overall Dimensions (W x H x D): Ranges from 700×960×540 to 1260×1740×1140 mm
Control Mode & Operating Environment:
-
Temperature Control Mechanism: Forced air circulation with internal cooling
-
Operating Environment: 5–36 °C / 30–85 %RH / 86–106 kPa
Note: Models labeled “300A” support temperatures up to 300 °C, while “200A” models are limited to 200 °C.
Structural Features
-
Special door lock design with integrated electronic lock for easy operation and enhanced sealing.
-
Long-axis fan system provides direct internal airflow for even heat distribution.
-
Separate compartments for pneumatic and electrical systems improve safety.
-
Inner chamber made of stainless steel SS304; outer body made of SECC steel with powder coating.
-
Modular design for control and refrigeration systems enables easy maintenance.
Control System
-
Imported controller supporting two operation modes: fixed-point and programmable.
-
Display resolution: 0.1 °C.
-
Temperature sensor: Type K thermocouple.
-
High-precision PID control.
-
Optional communication ports: RS-232 / RS-485.
Standard Accessories
-
Dedicated power outlet for test samples, cable port Ø50 mm, 2 sample trays (max load 45 kg).
-
Special thermal insulation door gasket.
-
Adjustable air baffles and exhaust vents.
-
Audible and visual alarms; protections against electric leakage, over-temperature, phase loss, fan overheating, etc.
-
Auto temperature calibration (auto-tuning), screen lock function, dry-run protection for humidifier (if equipped).
Optional Accessories
-
Temperature data logger, remote monitoring and control software.
-
Cable ports in various sizes (Ø50 / 80 / 100 / 160 mm).
-
Mobile temperature sensor, custom-designed sample trays/troughs.
-
Optional extended defrost function, ultra-low humidity operation (if required).
-
Custom-built solutions available for non-standard requirements.
