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vacuum drying oven for laboratory powder samples

BIOSTELLAR High-Temperature Vacuum Drying Oven

Model NO. TDZ Series

The BIOSTELLAR high-temperature vacuum drying oven is designed for vacuum drying and elevated-temperature process testing in lithium battery applications. Seven chamber capacities, from 25 to 430 L, accommodate different sample sizes and batch requirements. The equipment combines a 304 stainless steel chamber, PID temperature control, a Pt100 sensor and an LCD showing set temperature, measured temperature and operating time. A vacuum pump is included; programmable operation is optional.

Quantity

Features：

Seven chamber capacities: Choose from 25, 30, 52, 91, 215, 252 and 430 L to match sample dimensions and batch volume.
PID temperature regulation: A microprocessor controller works with a Pt100 sensor; temperature display resolution is 0.1°C.
Process information on one screen: The LCD displays the temperature setpoint, measured temperature and operating time.
304 stainless steel chamber: The specified chamber wall thickness is 3 mm. The exterior uses coated cold-rolled steel.
Separate control modules: Temperature and vacuum functions use separate modules within the control system.
Routine operating functions: Constant-temperature operation, timed operation, automatic stop, power-off memory, sensor offset correction and parameter locking are provided.
Vacuum equipment included: Supplied with a vacuum pump and an analog vacuum gauge. The door uses a one-piece molded silicone seal.
Monitoring and protection: Sensor self-diagnosis, over-temperature and fault alarms, overcurrent/overload protection, a fast-acting fuse and grounding protection are specified.

Advantages:

Vacuum and elevated-temperature process testing for lithium battery applications.
Vacuum drying of powder samples.
Drying trials for oxidation-sensitive or thermally sensitive materials, using conditions established for the specific material.
Drying evaluation of materials with complex compositions.

Q1: What is the main purpose of this oven?

A: It is intended for vacuum drying and elevated-temperature process testing, particularly in lithium battery applications.

Q2: Which chamber capacities are available?

A: The listed capacities are 25, 30, 52, 91, 215, 252 and 430 L.

Q3: How should I select the chamber size?

A: Start with the dimensions of your sample containers and the required batch quantity. Check usable shelf space and loading requirements before selecting a capacity.

Q4: How is the temperature controlled?

A:The oven uses microprocessor-based PID control with a Pt100 sensor. The specified 0.1°C value is display resolution.

Q5: Is a vacuum pump included?

A: Yes. A vacuum pump is listed as standard equipment. Pump type, pumping speed and compatibility with the process vapors should be confirmed for the order.

Q6: Is programmable operation standard?

A: No. Constant-temperature and timed operation are listed functions; programmable operation is optional.

Q7: What happens to the settings during a power interruption?

A: The equipment includes power-off memory and parameter retention. Confirm the required restart behavior before unattended operation.

Q8: What information is needed for a quotation?

A: Provide sample type, container dimensions, batch quantity, required working temperature and pressure, process vapors, installation power supply and any programming requirements.