8 M³ Walk-in Constant Temperature and Humidity Test Chamber Environmental Laboratory Chamber

• After-sales Service: 1 Year
• Power Supply: AC 380V
• Certification: CE, TUV, ISO
• Warranty: 1 Year
• Model: Hyhw-8
• Temperature Range: D-70-120ºC
• Model NO.: HYHW-8
• Humidity Range: 20%~98%Rh
• Temperature Deviation: ≤±2.0ºC
• Temperature Uniformity: <2.0ºC
• Humidity Fluctuation: ≤±3%Rh
• Humidity Deviation: ±3.0%Rh (>75%Rh) ±5%Rh (< 75%Rh)
• Inner Box Material: SUS304 Stainless Steel
• Transport Package: Strong Wooden Case
• Specification: 8 m³
• Trademark: HUANYI
• Origin: China
• HS Code: 8514199000
• Production Capacity: 10000pieces/Year

Product Description

Features

1. Walk-in constant temperature and humidity test Chamber: it is divided into two forms: assembled structure and integral structure. The type and size of the box can be customized according to customer needs. It has a reasonable structure, easy installation, beautiful appearance, and door lock. The device adopts a lever power opening mechanism.

2. The controller adopts color LCD touch human-machine interface.

3. Adopt advanced cold end balance control and PID automatic adjustment technology to achieve energy saving of more than 30% at high and low temperature constant temperatures.

4. The compressors and accessories of the refrigeration system are all made of internationally renowned brands with long-lasting and reliable operation, excellent workmanship, low failure rates, and environmentally friendly refrigerants that comply with the requirements of international environmental protection conventions.
 

Applicable standards

Walk-in constant temperature and humidity test Chamber is suitable for testing various performance indicators of aerospace products, information electronic instruments, materials, electrical engineering, electronic products, and various electronic components in high and low temperature or hot and humid environments.

 

Fulfill the standard

GB/T 2423.1, IEC60068-2-1, GB/T 2423.2, IEC60068-2-2, GB/T 2423.3, IEC60068-2-78, GB/T 2423.4, IEC60068-2-30,

GJB 150.3A. GJB 150.4A. GJB 150.9A. GB/T10586, GB/T10589, GB/T10592, GB/T11158. GB/T 2423.16.

GJB 150.10A, GB/T10588, GJB 150.7A, etc.

 

Product Parameters

Model: HYHW(4 8 12 15 24 40)

Inner size (cm):

W width 200 200 200 250 300 400

H high 200 200 200 200 200 200

D deep 100 200 300 300 400 500

Temperature range: A0~120ºC B-20~120ºC C-40-120ºC D-70-120ºC

Humidity range: 20%~98%RH

Temperature deviation: ≤±2.0ºC

Temperature uniformity: <2.0ºC

Humidity fluctuation: ≤±3%RH

Humidity deviation: ±3.0%RH (>75%RH) ±5%RH (< 75%RH)

Inner box material: SUS304 stainless steel

Outer box material: High-grade steel plate painted or SUS304 stainless steel

Insulation material: German Bayer fire-resistant high-strength PU polyurethane foam insulation material + ultra-fine glass fiber

Plate thickness (mm): 100 (75/120/150 optional)

Assembly structure: The plates are concave and convex, and use steel eccentric tension locks. The plates are tightened and locked, and the hexagonal key can be used for easy disassembly and assembly.

Protection devices: fuseless switch, over-temperature protector, ceramic fuse, motor overload protection, fault indicator light, over-temperature protector, compressor over-current protection, water shortage protection

Cooling method: water cooling/air cooling

Power supply: AC 380V±10% 50Hz three-phase five-wire

Remarks: Other studio sizes can be customized according to the customer's product size or installation site. The main parameters and configurations are available upon request.

 

HYHW
	4	8	12	15	24
Interior dimensions W*H*D(cm)	200*210*200	400*210*200	400*210*300	500*210*300	600*210*400	600*210*500
Temperature range	Min test temperature:0ºC,-10ºC,-20ºC,-40ºC,-50ºC,-60ºC Max test temperature:+85ºC(+120ºC,+150ºC)
Humidity range	20%~90%RH

Company Information