Standard

GB/T2423.1-1989 Test method at low temperaturel

GB/T2423.2-1989 High temperature test methodl

GB/T2423.22-1989 High temperature change testl

GJB150.5-86 Temperature impact testl

GJB360.7-89 Temperature impact test

GJB367.2-87, 405 Temperature impact test

SJ/T10187-91Y73 Series temperature test chamber, a boxl

SJ/T10186-91Y73 Series temperature test chamber, two boxl

IEC68-2-14 Test methodl

GB/T 2424.13 2002 Test method for temperature and distribute test guideline

 

Technical Parameter

Size of inner box		35×35×40cm	50×40×40cm	60×50×50cm	70×60×60cm
Volume		50L	80L	150L	225L
Temperature range of high-temperature groove		60℃~200℃
Temperature range of low-temperature groove		A:-40℃~-10℃ B:-50℃~-10℃ C:-60℃~-10℃
Shock temperature of test chamber	High Temperature	60℃~200℃
	Low Temperature	A:-10℃~-40℃ B:-10℃~-50℃ C:-10℃~-70℃
Heating time		RT~200℃ for about 35 minutes
Cooling time		RT~-70℃ for about 85 minutes
Shock recovery time		High temperature (150 ℃) for 30 minutes
		Low temperature (-40℃/-50℃/-60℃) for 30 minutes
		Shock recovery time:within 5 minutes
Sample weight		1.5kg	4kg	8kg	12kg
Structural material		Inner-box:SUS304#Steel Plate Outer-box:Steel plate coating Thermal insulation layer:PU Foam Base:International Angle iron + channel steel
Cooling system		Fully closed or semi-closed compressor set imported from Europe and the United States
Controller		Customized, large LCD color touch human-machine interface controller or single-display LCD touch human-machine interface controller
Safety protection device		No fuse overload protection, compressor overheating, over current, over pressure, heating dry burning, over-temperature alarm system inside the box
Standard equipment		Test hole(φ 50×1)  Sample Shelf(2 sets)
Power		380V/50Hz

GUANGDONG KEJIAN INSTRUMENT CO., LTD., founded in 2003, is a professional research and development, production of precision testing instruments and provides a complete set of test solution technology enterprises, with professional factory equipment technology research and development team and excellent production, management level, continuously provide customers with satisfactory products and services, and gradually become the industry's leading supplier of instrumentation.

 

In line with the trend of market globalization, KEJIAN Instruments registered its wholly-owned subsidiary - KEJIAN Industrial Hong Kong Limited in 2009, and began to explore the international market and provide KEJIAN instruments products to overseas customers. So far, KEJIAN instruments has provided high-quality products and services to customers in more than 50 countries and regions around the world, many of which have become long-term partners because of their recognition and trust in KEJIAN instruments.

 

Based on the recognition of KEJIAN Instruments, The National Standards Drafting Committee invited us to participated in the drafting and revision of a number of national standards, and was invited to attend the adhesive industry summit forum for many times, sparing no effort to contribute to the development of national and industrial technologies.

 

KEJIAN Instrument Service:

If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation muanual. We can provide video-con.

Onsite Service:
1.Device installation

2.Equipment Operation Test Technology training

3. Equipment Calibration

4.Daily maintenance and maintenance of equipment
Free technical training for visiting factories 24-hour Online contact
Free software upgrades
Free information:
1.Product Instruction;

2.Product operation instruction/video;

3.Experiment Test (test application, test report)
Device Problem Handling:
1. Social media 24 hours online communication;

2. Mail Seamless Docking;

3. Video Conferencing;

4. Artificial free door-to-door service.

 

Fumigated Heat Treating Wooden Package

 

 

Ship from Shenzhen Seaport or Shenzhen/Guangzhou/Hongkong by Air

 

1. Why Choose Us?

(1)Focusing on this testing field for over 15 years makes us professional.

(2)Located in Dongguan city--the world class manufacturing city.

(3)After-sales service for 12 months, promptly deal with all the problems.

 

2. Are you a factory?

Yes, we are.

 

3. What's the product delivery time?

Within 10 work days after deposit received. 

If we have stock, the delivery time will be greatly shortened.

 

4. What's your terms of trade?
We accept EXW, FOB, CIF, CNF and so on.