Advanced High Low Temperature Chamber Humidity Testing Equipment for Precision Quality Assurance
Product Description
Introducing an exceptional device tailored for the meticulous testing of a vast array of electrical products, components, and materials under both high and low temperature extremes. Ideal for environmental simulation reliability testing, be it constant, gradient, or sudden humidity changes. MENTEK's state-of-the-art temperature, humidity, and heat test chambers are expertly crafted in adherence to the esteemed Chinese national standards/T10586-2006 and T10592-2008, ensuring unparalleled precision and reliability.
| Model |
MHP-150 |
MHP-225 |
MHP-408 |
MHP-800 |
MHP-1000 |
| Inner box size (CM) |
50*60*50 |
60*75*50 |
80*85*60 |
100*100*80 |
100*100*100 |
| Outer box size (CM) |
70*150*165 |
80*165*170 |
100*175*180 |
120*190*185 |
120*190*190 |
| The volume of the inner box |
150 L |
225 L |
408 L |
800 L |
1000 L |
| performance |
Temperature and humidity range |
0ºC/20ºC/-40ºC/-60ºC/-70ºC/+100ºC(+150ºC): 10%RH.-98% |
| Volatility of temperature and humidity |
±0.3ºC-±0.5ºC;±2.5%RH. |
| Temperature and humidity deviation |
±0.5ºC-2ºC;±3RH.(>)75%RH.); ±5%RH. (<=75%RH.) |
| Controller analysis Precision |
±0.01ºC;±0.1%RH. |
| Warm-up time |
100 |
150 |
100 |
150 |
100 |
150 |
100 |
150 |
100 |
150 |
| (RT.-HT.) |
30 |
40 |
40 |
50 |
45 |
55 |
55 |
60 |
50 |
60 |
| Cooling time |
0 |
-20 |
-40 |
-60 |
-70 |
0 |
-20 |
-40 |
-60 |
-70 |
0 |
-20 |
-40 |
-60 |
-70 |
0 |
-20 |
40 |
-60 |
-70 |
0 |
-20 |
-40 |
-60 |
-70 |
| RT.-HT. |
40 |
50 |
55 |
90 |
100 |
40 |
50 |
55 |
90 |
100 |
40 |
50 |
55 |
90 |
100 |
40 |
50 |
55 |
90 |
Ten0 |
40 |
50 |
55 |
90 |
100 |
| Power supply (K.In.) |
3.0 |
4.0 |
6.0 |
6.0 |
6.0 |
3.5 |
5.5 |
6.5 |
8.0 |
8.5 |
Four.5 |
6.0 |
7.5 |
9.5 |
9.5 |
5.5 |
9.0 |
Ten |
10.5 |
10.5 |
10.5 |
10.5 |
10.5 |
10.5 |
10.5 |
| Weight (KG) |
250 |
300 |
400 |
600 |
700 |
Material |
Inner wall |
SUS304 Stainless steel 2B Panel |
| Outer casing |
High-strength cold-rolled steel plate double-sided fine powder baking paint |
| System wind circuit |
Glass fiber + polyurethane foam |
| System |
Way |
Centrifugal fan - broadband forced airflow circulation (top out and down) |
| Refrigeration method |
Single-stage mechanical compression refrigeration (or binary stacked refrigeration) |
| Chiller |
Single fully enclosed piston French Taikang compressor |
| Refrigerant |
R404A.Environmentally friendly cold coal in the United States (R23.+404A.) |
| Condensation method |
Air-cooled or water-cooled |
| Heater |
Alloy electric heating wire heater |
| Humidifier |
Semi-closed steam humidification (boiler type) |
| Water supply method |
Fully automatic circulating water supply (water quality requires resistivity>500 millionΩ) |
| Standard configuration |
1pcs Observation window (double-layer hollow tempered glass). 1pcs test hole 50MM.(Located on the left) 2pcs sample racks. 1pcs Layer lights in the box (Fluorescent lamp); 1pcs gauze bag; 8pcs hangs; 2pcs fuses; 4 small wheels; 1pcs power line. |
| Security built-in |
Fuseless switch , anti-dry burning device, compressor overpressure, overheating, overCurrent protection, overheating protection, fan overload protection, Water shortage protection, safety line, emergency parking and other protective devices. |
Note: Tailor the size of the equipment to perfectly align with the unique demands and specifications of the user.
The equipment meets the following testing standards
National Standard/T2423.1-2008 Test A: Low Temperature; National Standard/T4243.2-2008 Test B: High Temperature (Partial); National Standard/T2433.3-2006 Test Cab: Constant Humidity and Heat; Chinese National Standard/T2423.4-2008 Test Decibel: Change, Damp Heat; China National Standard/T2423.34-2012 Test Z/AnnoDominique: A versatile combination of temperature and humidity tests that fit within the equipment's robust performance range.
Structure of the testing chamber
Built with robustness in mind, the outer shell of the test box is constructed from premium galvanized color steel plate.
The interior showcases high-grade SUS304 stainless steel plates, featuring conveniently adjustable hanging hole strips on the sides, allowing flexibility with a test track frame. It boasts a minimum of 10 layers of thermal insulation using rigid polyurethane foam and glass wool, providing excellent insulation. The door frames are crafted from superior electric wood chicken glass fiber board, renowned for outstanding low-temperature insulation. Seals boast double channel silicone foam, celebrated for wide temperature resistance.
Experimental space air circulation:
The sophisticated air circulation system employs high-performance multi blade aluminum wind turbines. These are driven by motors to deliver air efficiently to the upper louvers, with return from the bottom, ensuring a temperature uniformity of less than 2 º C within an extensive range of -70~100 º C, evaluated by international standards.
Controller operating system
Utilizing an original low-power (8W) temperature and humidity control device, this system ensures temperature control precision within ± 3 º C.
1. High resolution screen:
Experience visuals like never before with a 7-inch TET true color LCD resistive touch screen, boasting a remarkable resolution of 800 * 480.
2. High program capacity:
Astonishing memory capacity accommodates 1000 programs/1000 segments, complemented by 999 total and partial loops. Features include 10 sets of program linking functions and real-time temperature curve display, allowing instantaneous data queries.
3. High data storage capacity:
Effortlessly transfer 300 days' worth of historical data during storage operations by uploading via hard disk or network cable to a computer, or directly into the controller for seamless management.
4. Easy connection:
Equipped with LAN standard Ethernet communication, the controller facilitates seamless connections with up to 16 devices via one software. The machine's outflow interface allows easy network integration, enabling advanced remote program control, real-time monitoring, and historical curve analysis.
Heating and humidification system
Engineered for precision, the system uses a bare wire nickel chromium alloy electric heating tube, providing low thermal inertia, minimal heating overshoot, and ensuring high precision fluctuation through controlled power management.
1. Humidifier:
Utilize the superior humidification cylinder (boiler method) for an impeccably even distribution of humidity. The surface humidification (water plate method) offers rapid and high-precision control, ensuring no impurities like scale form inside the chamber. Experience flawless low humidity performance and easy maintenance. The humidification tube features a seamless stainless steel shell with insulation resistance exceeding 50M Ω and incorporates an anti-dry burning controller for safety.
2. Water Consumption and Energy Efficiency:
Discover a front-mounted 25L large capacity water tank with a quick connection system for effortless water and electricity interface, simplifying disassembly and cleaning. Achieve exact dehumidification across three humidity zones, optimizing water use while conforming to national high-temperature and humidity standards like 85 ºC and 85% RH. The closed design significantly reduces water use as the point cooling and dehumidification systems deactivate.
Invest in equipment that withstands extreme testing conditions.
1. Selection of Circulating Air Mode: Courtyard Air Supply or Variable Speed Motor
If your product demands specialized wind speed adjustments, this tailored solution is the ultimate choice.
2. Water Supply System Selection: RO Reverse Osmosis
For humidification needs, our equipment relies on pure water. This automatic water production method ensures a continuous supply of pure water, minimizing time and maximizing efficiency for user convenience.
3. Polymer Film/Rotor Dehumidification System
For essential long-term low-temperature and low-humidity testing, select a state-of-the-art cellular chemical dehumidification system, catering to humidity requirements as low as 10 ºC/10% RH or even lower.
4. LN.Two/ .LCO.2
Our collection includes professionally crafted products with a comprehensive range of specifications, sourced directly from Europe and the United States. LN.Two/ .LCO.2
Incorporate solenoid valves and sophisticated control systems to swiftly meet your rapid testing demands for acceleration and temperature reduction.
5. Ultrasonic Cooling and Humidification System
For dynamic testing under extreme heat and humidity, the ultrasonic cooling and humidification system is designed to meet stringent requirements. It serves as an essential auxiliary device.
6. Add a Glass Inner Door and Manual Operation Hole
To accommodate frequent movements and activations of tested objects, integrating manual operation capabilities with the glass inner door (∧ 125Mm * Ea.) mitigates environmental testing impacts caused by door operations.
7. Real-Time Test Data Acquisition Recorder
For simultaneous recording of multiple temperature measurements of both the environment and the tested object, implement a recording system that adheres to precise specifications. A tape recorder is essential to fulfill these requirements.
8. Computer Connection and Operation Recording Software
Tailored for Mattel's environmental measuring machine kitchen, our connection software offers robust functionalities for concurrent monitoring of multiple machines, accessing operational data, and delivering cutting-edge electronic conveniences for users.
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