150L Single door temprature and humidity testing chamber with U disk Memory card
Description
Able to accurately simulate a wide range of complicated natural environments, and is suitable for
reliability test in industrial products. Meet GB5170.2.3.5.6-95 standard requirements of environmental
testing equipment and test methods for the basic parameters of electric and electronic products under
the condition of humidity, low temperature, high temperature, and constant heat.
Application
Temperature and humidity test chamber is also called temperature and humidity
testing machine, constant temperature and humidity experimental chamber, programmable wet heat
alternating test chamber, or constant temperature machine. The Temperature and humidity test chamber
is used to inspect equipments quality and test performance of materials in various environments,
and all kinds of materials properties of heat resistance, cold resistance, dry resistance and
moisture resistance, which is fit for Electronics, electrical appliances, mobile phones, communications,
meters, vehicles, plastic products, metals, food, chemicals, building materials, medical, aerospace and
other products quality inspection.
Specifications
| Ⅳ. Main Technical Parameters (performance: air-cooled, ambient temperature of +25℃) |
| 1. Chamber |
| 1.1Temperature range | -40℃ ～ +150℃ |
| 1.2Temp Deviation | ≦±2.0℃ |
| 1.3Temp Constancy | ±0.5℃ |
| 1.4Temp Uniformity | ≦2.0℃ |
| 1.5 Ramping and soaking rate | -40℃↑ +100℃ within45 mins (no-load,Ambient temperature +25°C)
+20℃↓ -40℃ within 60 mins (no-load,Ambient temperature +25°C) |
| 2, Humidity |
| 2.1Humidity range | 20%R.H～98%R.H |
| 2.2Control range | 
|
| 2.3Humidity deviation | ±3.0％RH(＞75％RH)
±5.0％RH(≤75％RH) |
| 2.4Humidity uniformity | ±3.0％RH(no-load) |
| 2.5Humidity constancy | ±2.0％RH |
| Temperature and humidity performance measurement comply with related regulation of IEC60068-3-5 standard; Sensors placed in the air outlet. |
| Ⅴ. Chamber Structure |
Overall structure and chamber was composed of three parts as below.
Insulation box, separate refrigeration units, and electrical control cabinet. |
| 1.Chamber size | Inside dimension: W 600 × H 600 × D 460 mm
Outer dimension:about W 800 × H 1610 × D 1485 mm |
| 2.Insulation box | wall material: high-quality carbon steel with static color spray
inner wall material: SUS304 # matte stainless steel plate
Insulation materials: rigid polyurethane foam insulation layer + glass fiber. |
| 3.Door | Single door, left open,Heating wire was installed at the door frames to prevent condensation at low temperatures. |
| 4.Observation window | WithW 310×H 450mm (width × height) observation window, multi-hollow electric insulation coated glass prevent condensation effectively |
| 5.Lighting device | 11W/AC220V *1 located on observation window |
| 6. Heating | Quality nickel-chromium alloy wire electric heaters,
Non-contact control mode (SRR). |
| 7.Humidifying | Steam heating and humidification method;
Stainless steel sheathed heater;
Heater control: contactless control (SSR);
Water level control device, heater anti-dry device. |
| 8.Water outlet hole | Available for drain the condensate water . |
| 9.Cable port | Φ50mm*2 located on both sides(each*1) with rubber stopper and plastic cover. |
| 10.Sample holder | Two layers of stainless steel sample holder.Layer height adjustable, Bearing weight 30kg/ layer. |
| 11.Mobile Casters | Mobile Casters *4 with foot cups. |
| 12.Electric control box | Total power circuit breaker, over-temperature protection. |
| 13.Water supply system | Water pump automatic supply. |
Environmental test chamber Standard
GJB150.3 high-temperature testing
GJB150.4 low-temperature testing
GJB150.9 humid testing
GB11158 Technical conditions for high-temperature testing box
GB10589-89 Technical conditions for low-temperature testing box
GB10592-89 Technical conditions for high and low temperature testing box
B/T10586-89 technical conditions for humidity testing chamber
GB/T2423.1-2001 Low-temperature testing methods
GB/T2423.2-2001 High-temperature testing methods
B/T2423.3-93 Testing Method for humidity Test Chamber
GB/T2423.4-93 Alternating hot and humid testing method
GB/T2423.22-2001temperature testing method
IEC60068-2-1.1990 low-temperature testing method
IEC60068-2-2.1974 high-temperature testing method
FAQ:
Q1 : Can you customize the product?
A: Yes, we can customize any products according to requirements.
Q2 : How to choose the most suitable products?
A: Our professional team will give you the best suggestion,just be patiently to tell us the information about
the parameters your required.
Q3 : Can you arrange installations and commissioning in our lab?
A: Firstly, for standard chamber we had 3-5 days commissioning before shipping , you just need link
power in your lab, then can start to operate;
Secondly; we had detailed operation manual with chamber , any problems you can find and solve in it;
Thirdly, some of customized chambers we should to install and teach your team to operate.
Product details
Packing and Shipment:
(1).Strong standard wood case, inner plastic films wrapped for temperature and humidity test chamber
(2).Usually we delivery the equipment by air,by sea or by express. it depends on customer.
Product Tags:
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150L Single Door Temprature And Humidity Testing Chamber With U Disk Memory Card Images
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