| Sign In | Join Free | My benadorassociates.com | 
 | 
| Categories | Temperature Humidity Test Chamber | 
|---|---|
| Brand Name: | Kejian Kinsgeo | 
| Model Number: | KJ-2097 | 
| Certification: | ISO,CE and etc | 
| Place of Origin: | Dongguan China | 
| MOQ: | 1 set | 
| Price: | Negotiate | 
| Payment Terms: | L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash, escrow | 
| Supply Ability: | 100 Sets per Month | 
| Delivery Time: | Standard size in stock,3-7 working days after order confirmed | 
| Packaging Details: | Each set protected with resin fiber and PP film, then put into Professional Plywood Strong wooden case | 
| Usage: | Process Testing Machine | 
| System: | Chinese,English Optional | 
| Operation: | LCD or PC | 
| OEM Orde: | Acceptable | 
| Environment Requirement: | 5~30℃,stable floor, draughty,no heat source radiation | 
| Nozzle Qty: | 1681-2601 pcs | 
| Temperatur range: | -20~150℃ \ -30~150℃ \ -40~150℃ \ -50~150℃ \-60~150℃ \ -70~150℃ | 
| Heating Time: | Max fastest 20℃/min(no-load) | 
| Appearance: | cold-roll steel sheets, Corner circular arc | 
| refrigerating fluid: | R23\R404A | 
| Company Info. | 
| GUANGDONG KEJIAN INSTRUMENT CO.,LTD | 
| Verified Supplier | 
| View Contact Details | 
| Product List | 
150L R23R404A Programmable Constant Temperature Humidity Test Chamber For Electronic Industrial
Design Standards:
1. GB/T2423.22-2002
2. IEC 60068-2-14:1984
3. GB/T2423.1-2001 (IEC 60068-2-1:1990)
4. GB/T2423.2-2001 (IEC 60068-2-2:1974)
5. GB/T2423.13-2002 (IEC 60068-2-33:1971)
6. IEC600682-33:1997
7. GB/T 2424.13-2002/IEC60068-2-33:1971
Use:
This faster temperature (& humidity) chamber enables the application of high
Stress to the specimen at a steep temperature change rate of 5℃/min. or more. A temperature change rate of 5℃ /min. or more has been achieved from -75℃⇔+150℃, and from -18℃⇔+158℃, thanks to the larger refrigeration systems in this mode.It consists of cooling system,heating system,controlling system,air cycle system,sensor system.
Used in equipments, chemistry,plastic rubber, electron,food,frabic,metal, aerospace industry.Simulate the temperature fast temperature changing condition,to check the product performance if changed in this condition.
Specification:
| Model | 80L | 150L | 225L | 408L | 500L | 1000L | ||
| Inner size (mm) | Deep | 400 | 500 | 500 | 600 | 700 | 1000 | |
| Width | 400 | 500 | 600 | 800 | 800 | 1000 | ||
| Height | 500 | 600 | 750 | 850 | 900 | 1000 | ||
| Environment Requirement | 5~30℃,stable floor, draughty,no heat source radiation | |||||||
| performance parameter | Temperatur range | -20~150℃ -30~150℃ -40~150℃ -50~150℃ -60~150℃ -70~150℃ | ||||||
| Temperature uniformity | ±1.0℃ | |||||||
| Temperature fluctuation | ±0.5℃ | |||||||
| Heating Time | Max fastest 20℃/min(no-load) | |||||||
| Cooling Time | 3℃/min,5℃/min,10℃/min,15℃/min(no-load) | |||||||
| Appearance | cold-roll steel sheets, Corner circular arc | |||||||
| Material | antirust | Good antirust function | ||||||
| Inner container | SUS304/2B steel plates,inner containers designed by arc | |||||||
| thermal insulation material | superfine glass heat preservation cotton or polyurethane foaming | |||||||
| Motor heat dissipation | Chamber is deeper,with aerofoil fan, improve the motor heat dissipation | |||||||
| Heater | stainless steel Fins heating element | |||||||
| Observe Window | conducting film electric heating | |||||||
| seal washer | Silica, sealing strips | |||||||
| pressure fan | centrifugal impeller | |||||||
| Cooling System | Compressor | France Taikang | ||||||
| refrigeration | Mechanical compress single stage/ Cascade refrigeration,water refrigeration; | |||||||
| condenser | Fins radiator,long-lived outer rotor motor | |||||||
| refrigerating fluid | R23R404A | |||||||
| configuration | Imported refrigeration configuration | |||||||
| Controller | Programmable controller,7.2 inch LCD touched display,Chinese English menu,PID Seting,record automatically,support connecting computer by USB. | |||||||
| Safety | earth leakage protection,motor overcurrent protection,compresor overpressure protection,high temperature protection...... | |||||||
| configuration | Sample shelf,1pcs, ф50mm wire hole,1 pcs, floodlight 1pcs | |||||||
Good Packaging:
Covered with air bubble film before put the machine into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
Pictures:

|   | 
 1 ∮, AC220V / 50Hz Temperature And Humidity Controlled Cabinets , Constant Temperature And Humidity Machine
                                                                                    
                        
                        
                        
                                                            1 ∮, AC220V / 50Hz Temperature And Humidity Controlled Cabinets , Constant Temperature And Humidity Machine
                                                    
                        
                     LCD or PC Operation Multi Volume Climatic Test Chamber , Electronic Environmental Testing Equipment
                                                                                    
                        
                        
                        
                                                            LCD or PC Operation Multi Volume Climatic Test Chamber , Electronic Environmental Testing Equipment
                                                    
                        
                     -40~150℃ Customized 225L Temperature Humidity Test Chamber LCD / PC Operation
                                                                                    
                        
                        
                        
                                                            -40~150℃ Customized 225L Temperature Humidity Test Chamber LCD / PC Operation
                                                    
                        
                     PC Control 150L Temperature Humidity Test Chamber with LCD Display OEM Acceptable
                                                                                    
                        
                        
                        
                                                            PC Control 150L Temperature Humidity Test Chamber with LCD Display OEM Acceptable
                                                    
                        
                     TEMI 880 Climate Control Temperature Humidity Test Chamber With Tecumseh Compressor
                                                                                    
                        
                        
                        
                                                            TEMI 880 Climate Control Temperature Humidity Test Chamber With Tecumseh Compressor
                                                    
                        
                     20% ~ 98% RH Safety 80L Temperature Humidity Test Chamber LCD Touch Screen
                                                                                    
                        
                        
                        
                                                            20% ~ 98% RH Safety 80L Temperature Humidity Test Chamber LCD Touch Screen
                                                    
                        
                     86 ~ 106Kpa SUS # 304 Stainless Steel High And Low Temperature Test Chamber With Air Cooled Condenser
                                                                                    
                        
                        
                        
                                                            86 ~ 106Kpa SUS # 304 Stainless Steel High And Low Temperature Test Chamber With Air Cooled Condenser
                                                    
                        
                     408L -40℃~170℃ Programmable Temperature Humidity Test Chamber With TEMI880 Control System
                                                                                    
                        
                        
                        
                                                            408L -40℃~170℃ Programmable Temperature Humidity Test Chamber With TEMI880 Control System
                                                    
                        
                     225L Programmable Temperature Humidity Test Chamber For Different Meterial
                                                                                    
                        
                        
                        
                                                            225L Programmable Temperature Humidity Test Chamber For Different Meterial
                                                    
                        
                     Multi Function Walk In Temperature Humidity Test Chamber Constant Temperature Humidity Chamber
                                                                                    
                        
                        
                        
                                                            Multi Function Walk In Temperature Humidity Test Chamber Constant Temperature Humidity Chamber