BN-TH Series Constant Temperature and Humidity Test Chamber is used to test the performance of materials in various environments and test the heat cold resistance, dry humidity resistance.
BN-TH Series Constant Temperature and Humidity Test Chamber is used to test the performance of materials in various environments and test the heat resistance, cold resistance, dry resistance and humidity resistance of various materials. Suitable for testing the quality of products such as electronics, electrical appliances, mobile phones, communications, meters, vehicles, plastic products, metals,food, chemicals, building materials, medical care, aerospace, etc.
Features:
High performance and quiet operation (65 dBa)
Space-saving footprint, designed for flush installation to wall
Stainless steel exterior
Full thermal break around doorframe
One 50mm (2″) diameter cable port on left, with flexible silicone plug(special requirement)
Three levels of overheat protection, plus overcool protection
Easy lift-off service panels, electrical access on left
Detachable eight-foot power cord with plug
Direct water supply connection for continuous operation (supply tank optional)
ETL listed electrical panel conforming to UL 508A
Technical parameters:
| Model | BN-TH-80 | BN-TH-150 | BN-TH-225 | BN-TH-408 | |
| Inner size
WHD (cm) |
40*50*40 | 50*60*50 | 60*75*50 | 80*85*60 | |
| External size
WHD (cm) |
60*161.5*120.5 | 70*162.5*153 | 80*177.5*153 | 100*192.5*163 | |
| Window Size
WH (mm) |
400*500mm | 500*600 | 600*750 | 800*850 | |
| Test Hole Size
Diameter (mm) |
2 holes
50mm of each |
2 holes
50mm of each |
2 holes
100mm of each |
2 holes
100mm of each |
|
| Weight | 225KG | 320KG | 370KG | 460KG | |
| Temperature range | Low temperature (A:-20°C B:-40°C C:-60°C D:-70°C ) ~ +100℃/+150℃ | ||||
| Humidity range | 20%~98%R.H.(10%-98%R.H/5%~98%R.H) | ||||
| Temp humidity analytic accuracy/uniformity | ±0.1°C;±0.1%R.H./ ±1.0°C;±3.0%R.H.is special optional condition. | ||||
| Temperature humidity control accuracy/fluctuation | ±1.0°C;±2.0%R.H./ ±0.5°C;±2.0%R.H. | ||||
| Heat/cooling time | 4.0°C~15 °C /min; 4.0°C~15 °C /min | ||||
| Inner and outer materials | SUS#304 Stainless steel for inner chamber and Carton Advanced cold plate nano paint for outer. | ||||
| Insulation materials | Resistant to high temp, high density, formate chlorine, ethyl acetum foam insulation materials | ||||
| Cooling system | Air cooling/single segment compressor(-20°C) , air and water double segment compressor(-40°C~-70°C) | ||||
| Protection devices | Fuse switch, compressor overload switch, refrigerant high and low pressure protection switch, super humidity over-temperature protection switch, fuse, failure warning system | ||||
| Parts | Watching window,50mm testing hole, PL internal bulbs, partition plate,dry and wet ball gauze | ||||
| Controller | TEMI” South Korea“TEMI” , Japan’s “OYO” Brand optional | ||||
| Compressor | Original France“Tecumseh”brand | ||||
| Power | 1Φ 220VAC±10% 50/60Hz & 3Φ 380VAC±10% 50/60Hz | ||||
