High Performance Humidity Heat Chamber for Accurate High Low Temperature Environmental Testing
Product Description
Introducing a groundbreaking innovation in precision environmental testing! Our High-Performance Temperature Humidity Chamber is crafted with unmatched precision to fulfill the exhaustive testing requirements of a wide array of electrical products, intricate components, and diverse materials. This chamber is the epitome of reliability in environmental simulation, excelling in constant, gradient, mutation, and damp heat testing. MENTEK's impeccably designed chambers strictly conform to the esteemed Chinese national standards/T10586-2006 and T10592-2008, ensuring unsurpassed quality 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: We understand that a one-size-fits-all solution is not always feasible. Thus, our equipment designs are customizable, specifically tailored to meet your unique requirements and testing needs with meticulous attention.
The equipment complies with the following testing standards
Meeting the highest benchmarks, our chamber adheres to: 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), and China National Standard/T2423.34-2012 Test Z/AnnoDominique. It supports a wide range of temperature and humidity tests within its extensive capability spectrum.
Structure of the testing chamber
The strong outer shell is precisely constructed from galvanized color steel plates, providing formidable protection and lasting durability.
Our visionary design showcases inner boxes meticulously crafted from top-quality SUS304 stainless steel plates, featuring an adaptive hanging hole strip for uniform adjustments. The test track frame is reinforced by at least 10 cm of rigid polyurethane foam and glass wool for superior thermal insulation. The seamless integration of high-grade electric wood chicken glass fiber board door frames between inner and outer boxes ensures exceptional low-temperature insulation. The door's sealing strip is crafted from an innovative series of silicone foam with dual channels for superior temperature resistance over an extensive range.
Experimental space air circulation:
Our state-of-the-art air supply system, powered by multi-blade aluminum wind turbines, is built to withstand extreme temperatures. Driven by precision motors, air is circulated efficiently to the upper louvers, consistently returning from the bottom with outstanding uniformity. This maintains a variance of less than 2 ºC across the -70~100 ºC range, aligning with international standards (classified by 10 points worldwide).
Controller operating system
Leveraging an advanced, original low-power (8W) temperature and humidity control unit, it achieves unparalleled temperature control accuracy with a precision of ± 3 ºC, ensuring consistent and reliable test outcomes.
1. High resolution screen:
The system boasts a luxurious 7-inch TET true color LCD resistive touch screen, offering stunning visuals with a high resolution of 800 * 480, perfect for in-depth data observation and management.
2. High program capacity:
Featuring an impressive memory capacity, it accommodates 1000 programs/1000 segments, supporting 999 total loops plus 999 partial loops. The robust system integrates 10 sets of program linking functions and provides a comprehensive real-time temperature curve display for quick access.
3. High data storage capacity:
Effortlessly transfer up to 300 days' worth of historical data with ease, whether by direct upload to a hard disk, network cable to a computer, or stored directly within the controller itself, ensuring comprehensive record-keeping and analysis capabilities.
4. Easy connection:
Equipped with LAN standard Ethernet communication, the controller facilitates seamless integration, connecting up to 16 devices with a single software package. The output interface simplifies network connections, enabling remote program control, real-time monitoring, and historical curve playback with ease.
Heating and humidification system
Our advanced system is engineered with cutting-edge bare wire nickel chromium alloy electric heating tubes, celebrated for their minimal thermal inertia, negligible heating overshoot, and precision fluctuation. This exceptional level of accuracy and reliability is guaranteed by our innovative power management technology, rendering it an unrivaled choice for precision climate control and environmental testing.
1. State-of-the-Art Humidifier:
Our pioneering humidification system utilizes a humidification cylinder with the boiler method to ensure exceptionally uniform moisture distribution. For those who demand rapid and precise results, the surface humidification method using a water plate is unmatched, preventing impurities like scale within the chamber. This technique not only shines in low humidity performance but also promises ease of maintenance and cleaning. Engineered with a seamless stainless steel shell, our humidification tube offers superior insulation resistance over 50M Ω and is safeguarded with an anti-dry burning controller for enhanced safety and reliability.
2. Commitment to Water Efficiency and Energy Conservation:
With a front-mounted 25L large-capacity water tank and a quick connection design, our system ensures effortless access to water and electricity, facilitating easy disassembly and cleaning. Experience precise dehumidification across three humidity zones, substantially reducing water usage while adhering to national standards for high temperature and humidity, like 85ºC and 85% RH. Our innovative point cooling and dehumidification system can be seamlessly turned off, thanks to its highly efficient, closed design, further minimizing water consumption and maximizing efficiency.
Opt for equipment that establishes a new benchmark in meeting even the most demanding testing conditions.
1. Circulating Air Mode Selection: Choose Courtyard Air Supply or Variable Speed Motor
For products necessitating specific wind speed settings, this bespoke solution is the epitome of precision and optimal performance, ensuring control tailored to your exact specifications.
2. Ultimate Water Supply System: RO Reverse Osmosis
Our system mandates pure water for humidification, employing an automatic water production method to ensure a continuous supply of pure water. This enhances time efficiency and guarantees seamless operation, offering unparalleled convenience.
3. Leading-Edge Polymer Film/Rotor Dehumidification System
When testing requires extended durations of low temperature and low humidity conditions, our cellular chemical dehumidification system is the ultimate solution. It achieves humidity levels as low as 10ºC/10% RH or even stricter conditions, ensuring exceptional performance.
4. LN.Two/ .LCO.2
We offer a comprehensive selection of professional-grade products, meticulously sourced from Europe and the United States, with extensive specifications to fulfill your every requirement. LN.Two/ .LCO.2
Our solenoid valves and associated control systems are precisely engineered to meet your rigorous demands for rapid testing, enabling swift acceleration and precise temperature reduction with outstanding accuracy.
5. Innovative Ultrasonic Cooling and Humidification System
Designed for dynamic testing involving high heat loads under extreme temperature and humidity conditions, our ultrasonic cooling and humidification system stands as the ultimate auxiliary device, adept at meeting the most challenging environments with unparalleled ease and efficiency.
6. Enhance Functionality with a Glass Inner Door and Manual Operation Feature
To support frequent movement and operation of the test subject, integrate a manual operation feature with the glass inner door (∧ 125Mm * Ea.). This combination effectively minimizes environmental impacts from door openings, maintaining the integrity and precision of your tests.
7. Real-Time Test Data Acquisition Recorder
In scenarios demanding simultaneous temperature measurement recordings of both the test environment and the object, our recording system adheres to precise specifications, positioning the tape recorder as the definitive choice to meet these meticulous standards.
8. Advanced Computer Connection Operation Recording Software
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