Step-in Precision Controlled Low Temperature Testing Chamber for Industrial Humidity Tester
Product Description
Introducing the High Performance Humid Hot Testing Machine by Guangdong MENTEK Testing Equipment Co., Ltd. Experience the ultimate in precision and adaptability with this sophisticated, cutting-edge device engineered for a wide spectrum of temperature assessments. Tailored to efficiently manage various electrical products, components, and materials, this powerhouse of innovation is essential for thorough environmental simulation reliability evaluations. Whether conducting constant, gradient, mutation, or wet heat testing, MENTEK's test chambers redefine industry excellence. Precision-engineered to align with the prestigious Chinese national standards/T10586-2006 and T10592-2008, this remarkable machine guarantees top-tier performance and steadfast compliance, ensuring confidence with each rigorous evaluation.
| Model |
MHPW |
| |
8 |
12 |
16 |
24 |
| System |
Balanced temperature and humidity control system |
| Temperature range |
The maximum test temperature is 85 ºC; Minimum test temperature -60 ºC, -40 ºC, -20 ºC, 0 ºC |
| Humidity range |
25%~95%RH |
| Temperature fluctuation |
±0.5ºC |
| Humidity fluctuation |
±2.5%RH |
| Temperature deviation |
±2.0ºC |
| Humidity deviation |
±3%RH(>75%RH) ±5%RH (≤75%RH) |
| Heating up time |
20ºC +80ºC/1ºCmin |
| Cooling time |
+20ºC -60ºC,-40,-20,0ºCWithin 120, 90, or 60 minutes |
Inner size(cm) |
Width |
200 |
300 |
400 |
400 |
| |
Height |
200 |
200 |
200 |
200 |
| |
Depth |
200 |
200 |
200 |
300 |
| Inner volumn(m³) |
8 |
12 |
16 |
24 |
Inner size(cm) |
Width |
340 |
440 |
540 |
540 |
| |
Height |
225 |
225 |
225 |
225 |
| |
Depth |
220 |
220 |
220 |
320 |
| Thermal insulation enclosure structure |
Spray coated galvanized color steel plate+temperature stress resistant insulation material+SUS304 # stainless steel plate composite assembly plate |
| Door size(cm) |
Single door: W85XH180; Double door: W170XH180 |
| Heater |
Nickel chromium alloy electric wire heater |
| Humidifier |
Semi enclosed steam humidification (boiler type) |
| Freezing system |
Water cooled or air-cooled |
| |
Single stage/stacked, semi enclosed imported compressor, environmentally friendly refrigerant |
| Controller |
display
Operation mode Memory capacity accuracy
Input
communication interface |
7-inch TFT touch screen, displaying 7-inch TFT in both Chinese and English.
Program control, fixed value control.
120 sets of programs * 1000 segments (can be divided and looped 1000 times), the required number of segments for each set of programs can be arbitrarily divided, and each set of programs can be freely connected to each other (up to 20 steps of connection). Temperature: 0.1% Humidity: 0.1%~5V DCV.
Temperature: pt-100 Humidity: pt-1000 or
No need for any converters, it can be connected to a computer LAN via Ethernet RJ45 standard communication, facilitating remote monitoring and supporting online multi machine control and management. (Requires computer connection). |
| Certification device |
Non fuse safety switch, overpressure, overheating, overcurrent protection, fan overload protection, dry burning protection, water shortage protection for compression molding machine |
| Standard accessories |
1 insulated glass observation window, 1 lead hole (Φ 50mm or Φ 100mm), 1 set of lighting and indicator lights |
| Ambient Temperature |
5ºC~+35ºC |
| Power |
AC380 50Hz Three-phase four-wire |
Note: We provide personalized solutions to meet specific dimensional needs, delivering bespoke options for every distinct requirement.
The equipment meets the following testing standards
Our state-of-the-art equipment is meticulously designed to fulfill an extensive array of rigorous testing standards: National Standard/T2423.1-2008 Test A for Low Temperature, National Standard/T4243.2-2008 Test B for High Temperature (Partial), National Standard/T2433.3-2006 Test Cab for Constant Humidity and Heat, Chinese National Standard/T2423.4-2008 Test for Change, Damp Heat, and the distinguished China National Standard/T2423.34-2012 Test Z/AnnoDominique for Temperature and Humidity Combination. Trust in the exceptional dependability and wide-ranging performance capabilities of our equipment to meet all your testing demands with unmatched accuracy and reliability.
Structure of the testing chamber
Crafted with meticulous attention to detail for unparalleled precision, the exterior of the testing chamber features a robust galvanized color steel plate, ensuring exceptional durability and long-lasting resilience.
The interior is a testament to superior craftsmanship, fashioned from SUS304 stainless steel plates with adaptable hanging hole strips for precise component positioning. Boasting formidable thermal insulation of at least 10 cm comprising rigid polyurethane foam and glass wool, this advanced design guarantees stellar temperature control. The inner and outer box front doors are reinforced with high-quality electric wood chicken glass fiber board frames, providing exceptional low-temperature insulation. A double-channel silicone foam strip series ensures optimal sealing, offering wide temperature resistance and secure closure.
Experimental space air circulation:
Our sophisticated air supply system utilizes multi-blade aluminum wind turbines, engineered to withstand the extremes of high and low temperatures. Driven by precision motors, the system meticulously directs air to the upper louvers and returns it from the bottom, maintaining a temperature variance of less than 2ºC across the extensive range of -70~100ºC. This precision is validated at 10 internationally acknowledged points, ensuring consistent conditions for your testing environments.
Controller operating system
At the heart of our system lies an innovative, energy-efficient (8W) temperature and humidity control device, offering unparalleled precision with a temperature control accuracy of ±3ºC. This guarantees consistently reliable and stable test environments.
1. High resolution screen:
Enjoy stunning clarity with our 7-inch TET true color LCD resistive touch screen, boasting an extraordinary resolution of 800 * 480. Every detail is vividly displayed and easily accessible, enhancing your user experience to the fullest.
2. High program capacity:
Designed for extensive testing operations, the system's memory can accommodate up to 1000 programs/1000 segments, with capabilities for 999 total loops and 999 partial loops. The 10 program linking functions and real-time temperature curve displays empower users to effortlessly query data, streamline workflows, and significantly boost productivity.
3. High data storage capacity:
Effortlessly manage and transfer up to 300 days of historical data. Whether uploading directly via hard disk or network cable to your computer, or loading into the controller, enjoy seamless data access and continuity with our advanced storage solutions.
4. Easy connection:
Harness the transformative connectivity with our LAN standard Ethernet communication feature, empowering you to connect up to 16 devices with just one software. This seamless integration into regional networks allows for advanced remote program control, real-time monitoring, and effortless playback of historical curves, ensuring your operations are always at peak performance.
Heating and Humidification System
Indulge in the epitome of technological advancement with our state-of-the-art heating system. Featuring premium bare wire nickel-chromium alloy electric heating tubes, it revolutionizes thermal management to deliver unmatched efficiency. Experience the rapid response of minimal thermal inertia and nearly zero overshoot, courtesy of our finely tuned power control mechanisms. This meticulously crafted system offers unmatched precision in temperature fluctuations, setting the perfect conditions for all your industrial applications.
1. Humidifier:
Embrace the future of consistent humidification with our masterfully crafted humidification cylinder. Leveraging a superior boiler method, it delivers outstanding performance. For rapid and precise humidity control, trust our surface humidification technique, utilizing a water plate for unparalleled speed and precision. Our pioneering design practically eradicates impurities like scale, maintaining your testing chamber at low humidity levels with minimal upkeep. Constructed with a seamless stainless steel shell, the humidification tube boasts insulation resistance over 50M Ω and features an anti-dry burning controller for enhanced safety.
2. Optimize Water Consumption and Enhance Energy Efficiency:
Experience our revolutionary design, featuring a strategically placed 25L high-capacity water tank with an integrated quick connect system. This ensures seamless synergy between water and electricity, simplifying disassembly and maintenance. Enjoy precise dehumidification control across three unique humidity zones, drastically reducing water consumption. Exceed national standards for high temperature and humidity, attaining conditions up to 85 º C and 85% RH. Our state-of-the-art point cooling and dehumidification system drastically cuts water usage with a closed design that ensures peak efficiency.
Invest in equipment engineered to withstand even the harshest testing environments, delivering unparalleled reliability.
1. Choose Your Circulating Air Mode: Courtyard Air Supply or Variable Speed Motor
For products with unique wind speed requirements, our custom solutions excel, providing performance meticulously tailored to your specific needs.
2. Opt for RO Reverse Osmosis Water Supply System
In environments where humidification is essential, only pure water will do. Our advanced automatic water production system guarantees a consistent supply of pure water, combining time-saving convenience with exceptional results.
3. Advanced Polymer Film/Rotor Dehumidification System
For critical long-term testing under low-temperature and low-humidity conditions, our cellular chemical dehumidification system remains unmatched. It delivers an extraordinary range of humidity, achieving conditions as low as 10 º C/10% RH or even lower.
4. LN.Two/ .LCO.2
Our professional-grade offerings include a wide range of specifications, imported directly from Europe and the USA, ensuring top-tier performance and reliability. LN.Two/ .LCO.2
Utilize the precision of solenoid valves integrated with advanced control systems, meticulously engineered to fulfill your accelerated testing needs. This guarantees rapid response in both temperature reduction and control, finely tailored to your specifications.
5. Ultrasonic Cooling and Humidification System
Master the intricacies of dynamic testing under extreme heat loads, even at high temperatures and humidity. Our ultrasonic cooling and humidification system is precision-engineered to meet these rigorous demands, proving to be an indispensable auxiliary tool.
6. Add a Glass Inner Door with Manual Operation Access
Simplify the frequent movement and operation of test subjects with a glass inner door that offers manual operation capabilities (∧ 125Mm * Ea.). This feature significantly minimizes the environmental impact of opening the chamber door, enhancing efficiency and convenience.
7. Real-Time Test Data Acquisition Recorder
Experience unparalleled temperature monitoring with our state-of-the-art solution that captures data simultaneously from the testing environment and the test object. Choose our industry-standard compliant tape recorder to meet your rigorous data recording requirements, ensuring precision and reliability every step of the way.
8. Advanced Computer Connection Operation Recording Software: Seamlessly integrate our cutting-edge software for computer connection and operation recording, elevating your data management capabilities to new heights.
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