Product Description
Improved WHZ Desktop Thermostat Drying Oven Thermostat Incubator
Usage:
The WHZ-20 desktop thermostat drying oven / the WPZ-20 desktop thermostat incubator is with new style,advanced technology,precise temperature control,stable performance,easy to maintain,easy to operate features,is applicable in laboratories of industrial and mining enterprises.research institutes,medical and health units for drying,baking,wax-melting and heat treatment,pharmaceutical industry for the culture experiments of the bacteria/microorganisms.
Characteristics:
- The shell is made of high quality steel, the surface electrostatic spraying process, the film is firm and beautiful, beautiful shape, and novel.
- The outer is with observation window,which can observe the heating of the material at any time.
- The temperature control system adpots microcomputer single-chip technology, intelligent digital display meter,with PID regulation characteristics, setting time, modified temperature difference, over-temperature alarm and other functions, high precision temperature control, strong function.
- Professionally designed airflow circulation system let the heat generated by the bottom of the heater goes into the working room by the way of natural convection, thereby improving the temperature uniformity in the working room.
- It adpots new synthetic silicone seal strips,can operate long time at high temperature, long life and easy replacement.
- can adjust the inlet air and exhaust size of the working room.
- the height of the shelf and shelf number can be adjustable with the user's requirements.
- We can also add printer and RS-485/232 interfaces before the order according to user requirements. 485 interface: USD199; printer: USD499;
Main parameters:
Model: DH-WHZ-20
Voltage(V): 220V/50Hz
Rated power(KW): 0.6
Range of temperature: RT+10-250
Size of workroom(mm)(D*W*H): 250*300*250
Overall dimentions(mm) (D*W*H): 400*450*610
Paking(mm) (D*W*H): 570*540*740
Number of shelves: 2
Net weight (kg):22
Gross weight (kg): 29
Highly Accurate Temperature ControlBenefit from precise digital regulation, offering stability and accuracy up to 1C and a resolution of 0.1C. Whether performing incubation, drying, or sterilization, the oven maintains consistent temperature uniformity across the chamber, essential for quality laboratory outcomes.
Robust Construction & User-Friendly DesignEngineered with a stainless steel inner chamber and a powder-coated steel exterior, this incubator ensures durability and corrosion resistance for long-term laboratory use. The single-layer glass observation window allows safe, convenient monitoring of samples without disturbing internal conditions.
Enhanced Safety & EfficiencyA reliable overheat alarm, automatic power-off, and high-performance insulation protect both samples and users from temperature deviations. With an automatic cutoff timer and low noise operation, this equipment meets the safety and comfort needs of modern laboratories.
FAQ's of Improved WHZ Desktop Thermostat Drying Oven Thermostat Incubator:
Q: How do I operate the Improved WHZ Desktop Thermostat Drying Oven Thermostat Incubator?
A: Simply load your samples onto the two adjustable shelves, set the desired temperature using the digital thermostat, configure the timer (from 0 to 999 minutes), and start the oven. The digital display allows you to monitor and adjust parameters easily, ensuring optimal operation.
Q: What are the main benefits of using this drying oven in a laboratory setting?
A: It provides highly uniform heat distribution, accurate temperature control (1C), and several safety features such as overheat alarms and automatic power-off. This results in efficient, consistent drying, sterilization, and incubation with minimal user intervention and reliable sample protection.
Q: When should I use the over-temperature protection feature?
A: The over-temperature protection is automatically engaged to safeguard your samples and equipment if the temperature exceeds the set limit. This built-in feature requires no manual activation and is essential during unattended or continuous drying cycles.
Q: Where can this incubator be installed in a laboratory?
A: Due to its compact desktop design and quiet operation (less than 48 dB(A)), it can be conveniently placed on standard laboratory benches or worktops without taking up excessive space or causing noise disruptions.
Q: What is the process for adjusting the shelves?
A: To adjust the height or position of the shelves, simply slide them into the desired slots within the stainless steel interior. This flexibility allows accommodation of various sample sizes and optimized airflow for uniform drying or heating.
Q: How is even heat distribution achieved in this oven?
A: The electric resistive heater, combined with high-performance thermal insulation and a well-sealed chamber, ensures that heat circulates evenly. This delivers temperature uniformity within 2.5C at 100C across the entire chamber.
Q: What temperatures and conditions is the oven designed to handle?
A: This oven operates efficiently from room temperature to 200C, supports environments with relative humidity up to 85%, and has a measuring and display range of 0-200C. It is compatible with standard 220V AC, 50Hz laboratory power supplies.