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High and low temperature, humidity and heat laboratory


High and low temperature laboratory manufacturers are smaller and smaller capacity, and the high and low temperature environmental walk-in laboratory is a larger size and larger capacity high and low temperature environmental laboratory. In addition to the difference in size and capacity, the two products are similar in function, usage, standards compliance, standards implementation, and usage industries. The inner liner of the box is made of high quality stainless steel (SUS3042B) with argon arc welding, and the outer liner of the box is sprayed with cold-rolled sheet metal. The overall structure of the walk-in high- and low-temperature environmental laboratory is built with high-temperature and cold-resistant storage panels. Their controls are all microcomputer temperature controllers, and the temperature control is accurate and reliable. The controller operation interface is available in Chinese and English, and the real-time operating curve can be displayed on the screento be after the data and test conditions are entered, the controller has a screen lock function to avoid human touch and stops RS-232 or USB communication interface, through which the program creates on the computer, monitors the test flow, and functions such as automatic power on and off can be executed.

Performance parameters:

★Humidity range: 20%-98%R. H (Special requirements: 5% ~ 98% RH; 10% ~ 98% RH: 20% ~ 98% RH)

★Control mode Microcomputer PID+SSR+Timer

★ Specifications and dimensions: width 40 x height 50 x depth 40 cm; width 50 x height 60 x depth 50 cm; width 50 x height 75 x depth 60 cm; width 60 x height 85 x depth 80 cm; width 100 x height 100 x depth 80 cm; Width 100 x Height 100 x Depth 100 cm.

★Temperature range Low temperature: A: 0℃; B: -20℃; C: -40℃ D: -60℃~High Temperature: 80℃

★Humidity range: 30%- 98% 

★Control method: microcomputerhe PID+SSR+Timer

★Specification and Size: QINSUN can be designed according to the size of the customer's room or the size of the product.


★With the R-232C communication interface, it can control the machine and the computer hard disk to save data in two directions.

★With USB interface, direct copy and record function, including historical curves, historical data, etc., directly

copy to the computer for viewing, analysis and storage.

★The operation of the machine can be remotely monitored and the machine can be remotely controlled via the company's Internet.

High and low temperature damp heat test chamberSafety protection device:

★Compressor overcurrent

★Compressor overheat

★Compressor overpressure, condenser fan overheat

★Compressor oil pressure protection

★Protection of phase sequence and phase failure of the wholePower supply

★Leakage protection

★Overload and short circuit protection

★Over temperature shutdown protection

★Heating, humidification and dry burn protection



What Can I Do For You?

You can Send Message or email info@qinsun-lab.com to us, we will reply tu you within 24 hours.Now tell us your need,there will be more favorable prices!