Low-temperature impact principle:

through the refrigeration system to the low-temperature box temperature down to the set value, open the low-temperature box cylinder air door, the circulating fan to send low-temperature air into the test box, so that the test box temperature drops sharply to the set value, so as to achieve low-temperature impact.

The principle of thermal impact:

through the heating of the air, by the circulation fan through the high-temperature box air door to send heat to the test box, so that the test machine temperature rises rapidly to the set value, complete the high-temperature test

Product introduction:

Three slot hot and cold shock test chamber is used to assess the product (machine), components, parts and so on the ability to withstand rapid temperature changes, the temperature shock test is enough to understand the impact of the test sample once or several times in a row due to temperature changes. The main parameters affecting the temperature change test are the temperature change range of high and low temperature values, the sample holding time at high and low temperatures, and the number of cycles of the test and other factors. It is generally used in a wide range of fields from research, development to inspection and production.

Product Features:

1, three box structure, the use of pneumatic valves to switch the connection between the test area and the cold area, the test area and the hot area, the test automatically open the air valve of the high temperature area and low temperature area, so as to achieve high and low temperature impact test, the impact mode can make the product to be tested without

The impact method can make the product to be tested without any mechanical shock.

2, large touch screen controller, easy to operate, can set, display a variety of operating data.

3, no frost function, the temperature of the sample can be monitored

4. Cooling using binary refrigeration system, cooling effect is fast, cooling method is water-cooled

5. With RS-232 communication interface device, can be online with the computer to control, edit, record and signal point status, easy to use.

Test standard:Meet the temperature impact test in the series of standards such as GB/T2423.22(1EC60068-2-14);IS016750;1PC-TM-650.

Specification table:

Defrosting time

Three chamber impact curve

Linearly controllable temperature (isothermal)

FAQ
Q :How to provide after sales service?
A:If customers need our engineers on site service, the company only need pay the ticket accommodation to our engineers, service is for free.
If Products still can't use after our engineers repair, we will produce a new test chamber (same as the old one) to our customers with no charge.
You can contact our local service center in overseas market to get service and product.

Q :Do you have an agent?
A:Currently we have agents in Europe, Asia, North America, South Africa, and can provide sales and technical services.

Q :Can we come to your factory to study and train?
A:Welcome to our factory for study and training, we provide this service free of charge.

Q :Can you send engineers to our company?
A:Yes, sure. We will communicate in advance to facilitate the bringing of tools and components

Q :Can I install and debug calibration on site?
A :Yes, we can send technicians and engineers to the customer site for installation, commissioning and calibration.

Q :What are the modes of transportation?
A :Air, sea, rail, multimodal transport.

Q :What is the packaging?
A :Standard export wooden box packaging, solid and firm.

Q :How do you calibrate the equipment?
A :We have our own calibration and third-party calibration such as ISO17025

Q: Is there a door to door service?
A :Yes, there is door to door service. We will arrange a one-stop service.

Q :What are the payment methods?
A Payment methods are T/T, Paypal, L/C, VISA

Q:How long is the warranty period?
A :Warranty period is 3 years, free service for life

Q :Can you ship quickly?
A :Our delivery period is 3-21 days. Some of the hot-selling equipments are in stock and can be shipped within 1-3 days.