Product Description

High and Low temperature chamber test machine Completely independent system separate for testing in high temperature, low temperature and constant temperature&humidity environment.

This Chamber can simulate different environment condition.It's appropriate for testing material performance, such as resist heat, resist dry, resist humidity and resist cold. That can define performance of material.

Mainly used in national defense industry, aviation industry, automotive parts, electronic components, plastics industry, food industry and other related product development, straightening management engineering test specifications. Its characteristics are as follows:

1. The import of compressors and refrigeration accessories by the well-known brands in the national boundaries ensures the stability of the refrigeration system.

2. The cause of the faults can be displayed and the reason is easy to exclude.

3. The special air supply cycle design, the temperature and humidity distribution uniformity is good.

4. The whole series of imported microcomputer controllers are colored. Color touch screen, Chinese and English system, can be used as a function of setting the city value. It can show the cause of the trouble, exclude easy, super quiet design, effectively reduce the running noise of the equipment, and

5. Super quiet design, effectively reduce the running noise of the equipment.

6. Multiple safety protection, refrigerant high voltage protection, compressor overload protection, current overload protection, overtemperature protection, leakage protection.

Standards: GB/T2423/5170/10586, JIS C60068, ASTM D4714, CNS3625/12565/12566

Characteristics:

1. Use the high precision microcomputer touch temperature and humidity controller with high stability of platinum resistance to temperature and wind speed in the circulatory system of temperature and humidity test.

2. Control temperature&humidity well-distributed, precisely and steady.

3. Completely independent system separate for testing in high temperature, low temperature and constant temperature&humidity environment.

Benchtops Temperature & Humidity Test Chamber, High Temperature Test Chamber, Dry Oven, Alternating Temperature Test Chamber, Alternating Temperature & Humidity Test Chamber, Temperature Rapid Change Test Chamber, Temperature & Humidity Rapid Change Test Chamber, Alternating Temperature Alternating Humidity Rapid Change, Thermal shock Test Chamber(Two-zone, Three-zone), Large Walk-in Test Room

Applications

● To simulate test environment with different temperature and humidity

● Cyclic test includes climatic conditions: holding test, cooling-off test, heating-up test, moistening test and drying test…

● Cable port with flexible silicone plug for cable routing to provide the condition of test unit under operation

● Uncover test unit weakness in a short-term test with accelerated time effect

Chamber Design Features

● High performance and quiet operation (68 dBA)

● Space-saving designed for flush installation to wall

● Full thermal break around doorframe

● One 50mm diameter cable port o left, with flexible silicone plug

● Direct water supply connection for continuous operation

● Accurate wet/dry-bulb humidity measurement system for easy maintain

Programmable Controller

● PIC controller for test chamber

● Step types include: ramp, soak, jump, auto-start, and end

● RS-232 interface to connect computer for output

Specifications

Model		BT-280	BT-2150	BT-2225	BT-2408	BT-2800
Inner Size W×H×D(cm)		40×50×40	50×60×50	50×75×60	60×85×80	100×100×80
Outside Size W×H×D(cm)		93×155×95	100×148×106	117×166×91	140×176×101	170×186×111
Volume (V)		80 L	150L	225L	408L	800L
Temp and Hum Range		A:-20°C~150°C B: -40°C~150°C C: -60°C~150°C D: -70°C~150°C RH20%-98%
Function	Fluctuation	±0.5°C ±2.5%RH
	Deviation	±0.5°C-±2°C ±3%RH(>75%RH); ±5%RH(≤75%RH)
	Controller Analytical Accuracy	±0.3°C ±2.5%RH
Wind Cycling Way		Centrifugal fan-broadband type forced air circulation
Refrigeration Way		Single stage compression refrigeration
Refrigerator		French Tecumseh
Refrigerants		R4O4A USA DuPont environmental protection refrigerant(R23+R404)
Condensing Way		Air-cooled or water-cooled
Water Supplying Way		Automatic cycling water supply
Safety device		Non- fuse-switch(compressor overload, refrigerant high low voltage, over-humidity and temperature protection, Protection switch,fuse stoppage warning system

Our Services

During the whole business process, we offer Consultative Selling service.

1) Customer inquiry process:

Discussing testing requirements and technic details, suggested suitable products to customer to confirm. Then quote most suitable price according to customer requirements.

2) Specifications customize process:

Drawing related drawings to confirm with customer for customized requirements. Offer reference photoes to show the proucts appearance. Then, confirm the final solution and confirm final price with customer.

3) Order process:

We offer below business term:

Accepted Delivery Terms	FOB, CFR, CIF, EXW, DDP
Accepted Payment Currency	USD, EUR, HKD, CNY
Accepted Payment Type	T/T, L/C, Credit Card, PayPal, Western Union, Cash, Escrow
Nearest Port	Shanghai, Qingdao, Tianjing,Shenzhen,Guangzhou,or rquired

4) Production and delivery process:

We will produce the machines according to confirmed PO requirements. Offering photoes to show production process. After finish production, offer photoes to customer to confirm again with the machine. Then do own factory calibration or third party calibration(as customer requirements). Check and test all the details and then arrange packing. Deliver the products in confirmed shipping time and inform customer.

http://www.botomachine.com/