Introduction
Nitrogen oven is a standard medium for contamination-free storage. Being inert, it neither reacts with stored materials nor carries moisture, keeping the sample safe and contamination free. It features a temperature controller with PID controlled auto calculation and single segmentation control. Adjustable air throttle is directly connected to the air exhaust duct. High heat-resistant door and fiberglass wool insulation provides effective sealing.
Applications
Specifications
| Capacity | 720 L |
| Temperature range | RT ~ 300 ℃ |
| Power supply | AC 3 phase 380 V ± 10 % 50 Hz (adjustable) |
| Interior dimensions ( W x H x D ) | 1200 x 1000 x 600 mm |
| Exterior dimensions ( W x H x D ) | 1700 x 1700 x 750 mm |
| Temperature fluctuation | ± 0.3 °C |
| Temperature uniformity | 1 °C |
| Load | 20 kg per shelf |
| Door | Single door Explosion-proof lock Silicone gaskets |
| Inner chamber material | SUS#304 |
| External chamber material | Stainless steel plate with powder coated finishing |
| Insulation | Fiberglass wool |
| Controller | Temperature controller, digital set mode, digital display, PID auto calculation, SSR control, single segmentation control |
| Heater | Oval electrical heating ceramic tile Low radiation electrical heater |
| Flow meter | Nitrogen gas flow |
| Pressure meter | Control the pressure of the inner chamber |
| Oxygen analyzer | Control the oxygen concentration in the chamber |
| Wind cycling system | Motor with centrifugal fan for uniform wind |
| Air ventilation system | Adjustable air throttle, directly connected with air exhaust duct |
| Surrounding temperature range | 0 ℃ ~ 30 ℃ |
| Surrounding relative humidity | ≤ 85 % RH |
| Atmospheric pressure | 0.086 MPa ~ 0.106 MPa |
| Ambient air requirements | No high concentrations of dust, flammable and explosive gas, strong electromagnetic radiation source nearby |
| Prohibited items for the unit | Flammable explosive volatile material sample test or storage Corrosive substance sample test or store Biological sample test or store Strong electromagnetic emission source test or store |
Features
Temperature controller
Digital set mode and display
PID controlled auto calculation
Single segmentation control
Solid state relay control ( SSR control )
Low radiated oval electrical heating tile
Nitrogen gas flow display
Adjustable air throttle ( directly connected to air exhaust duct )
Overheating circuit-breaker, compressor and control system overload protection, humidifying system overheating protection, breakdown light indicator
Optional appearance (Dual doors, dual layers, stainless steel shell, without viewing window)
FAQ
Q1: What is the main application of this laboratory equipment?
A1: It is mainly used for sample drying, baking, and heat treatment in laboratory settings, such as sample preparation, analysis, or processing.
Q2: Does the product come with a warranty?
A2: Yes, it provides a 1-year warranty for the main unit (excluding consumable parts), covering manufacturing defects and quality issues.
Q3: Is installation required after receiving the product?
A3: No, it is ready to use after unpacking. Simply connect the power supply (confirm the voltage matches) and follow the operation manual.
Q4: What are the power supply requirements?
A4: It supports AC 220V/50Hz or 110V/60Hz (selectable based on region), please confirm the voltage specification before use.
Q5: How to get technical support if there is a problem?
A5: You can contact our technical support team via email or phone. We provide online troubleshooting guidance and on-site service if needed.
Tips: For more details, quotes and customized solutions, please contact us anytime. We’re always ready to serve you professionally.
