Sand and Dust Test Chamber MSDT Series Environment Testing Equipment
Product Description
Introducing the ultimate solution for all your temperature testing needs, the High Performance Humid Hot Testing Machine by Guangdong MENTEK Testing Equipment Co.,Ltd. This versatile device is expertly designed to accommodate high and low temperature testing across a wide array of electrical products, components, materials, and other items. Whether you're conducting environmental simulation reliability assessments, like constant, gradient, mutation, or wet heat testing, MENTEK's exceptional test chambers are crafted in strict adherence to the prestigious Chinese national standards/T10586-2006 and T10592-2008. Trust in a machine that excels in both performance and compliance!
| Model |
MSDT-512 |
MSDT-800 |
MSDT-1000 |
MSDT-1500 |
L*W*H(cm) |
800*800*800 |
800*1000*100 |
1000*1000*1000 |
1000*1500*1000 |
| Studio temperature |
RT+10ºC-80ºC adjustable |
| Temperature uniformity |
≤±3 |
| Studio humidity |
≤30%R.H |
| Composition of dust blowing test |
Silicon dioxide with a content of 97-99% (angular silica powder) |
| Composition and size of sand and dust particles in dust blowing test |
75%45um, 15%75um, 8%106um, 2%150um |
| Blowing dust concentration |
10.6±7g/m3 |
| Wind speed for blowing dust |
8.9m/s±1.2m/s |
| Time control |
Automatic timing control, timing accuracy1min |
| Spray method |
Stainless steel with internal steel pipe connection |
The equipment meets the following testing standards
Our cutting-edge equipment impeccably adheres to a comprehensive range of 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 China National Standard/T2423.34-2012 Test Z/AnnoDominique for Temperature and Humidity Combination. Experience the unparalleled reliability of tests conducted within the equipment's vast performance range.
Structure of the testing chamber
Crafted with precision, the exterior of the test box features a durable galvanized color steel plate, promising longevity and resilience.
The interior showcases superior construction with SUS304 stainless steel plates, equipped with versatile hanging hole strips on the sides that allow uniform adjustment for optimal placement. Boasting robust thermal insulation with a minimum of 10 cm rigid polyurethane foam and glass wool, the innovative design ensures superior temperature control. The connection between the front doors of both inner and outer boxes utilizes premium electric wood chicken glass fiber board door frames, providing exceptional low-temperature insulation. For optimal sealing, the door is lined with a double-channel series of silicone foam strips, ensuring wide temperature resistance and secure closure.
Experimental space air circulation:
Our advanced air supply system integrates multi-blade aluminum wind turbines, resistant to high and low temperatures, and motor-driven for precision air delivery to upper louvers. The airflow returns from the bottom, ensuring less than 2ºC variance within the expansive range of -70~100ºC; Internationally measured at 10 points, this precision is unmatched.
Controller operating system
At the heart of operation lies a cutting-edge, low-power (8W) temperature and humidity control device, delivering impeccable temperature control accuracy of ±3ºC, ensuring consistent and reliable test environments.
1. High resolution screen:
Experience clarity with a 7-inch TET true color LCD resistive touch screen featuring an impressive resolution of 800 * 480, ensuring every detail is visible and accessible.
2. High program capacity:
With a memory capacity accommodating up to 1000 programs/1000 segments, supporting 999 total loops, and 999 partial loops, the system is engineered for extensive testing operations. The 10 sets of program linking functions and real-time temperature curve displays allow users to query data effortlessly, optimizing workflow and productivity.
3. High data storage capacity:
Effortlessly manage and transfer historical data for up to 300 days, whether uploading directly via hard disk or network cable to your computer, or loading into the controller, ensuring continuity and ease of data access.
4. Easy connection:
Leverage the power of connectivity with LAN standard Ethernet communication, enabling one software to connect up to 16 devices. Seamlessly integrate with regional networks and achieve advanced remote program control capabilities like real-time monitoring and historical curve playback.
Heating and humidification system
The heating system incorporates high-efficiency bare wire nickel chromium alloy electric heating tubes, delivering low thermal inertia, minimal heating overshoot, and remarkable precision fluctuation driven by robust power control, ensuring optimal thermal conditions.
1. Humidifier:
Experience the ultimate in uniform humidification with our advanced humidification cylinder, utilizing the efficient boiler method. For those seeking speed and precision, our surface humidification via water plate is unmatched in its rapid performance and high control accuracy. Say goodbye to impurities like scale within the testing chamber. This method boasts impressive low humidity capabilities and is effortless to clean. The humidification tube is crafted with a seamless stainless steel shell, ensuring an insulation resistance exceeding 50M Ω, and features an anti-dry burning controller for enhanced safety.
2. Optimize Water Consumption and Enhance Energy Efficiency:
Our cutting-edge design features a front-mounted 25L large-capacity water tank, ingeniously equipped with a quick connection for seamless water and electricity integration, making disassembly and cleaning a breeze. Achieve precise dehumidification control across three distinct humidity zones, dramatically slashing water usage while adhering to national standards for high temperature and humidity, such as 85 º C and 85% RH. With our innovative point cooling and dehumidification system, water consumption is significantly reduced, thanks to a closed design that ensures efficiency.
Invest in equipment engineered to withstand extreme testing conditions.
1. Choose Your Circulating Air Mode: Courtyard Air Supply or Variable Speed Motor
For products requiring specific wind speed conditions, our solution stands as the optimal choice, ensuring tailored performance to meet your unique needs.
2. Opt for RO Reverse Osmosis Water Supply System
When humidification is essential, pure water is a must. Our state-of-the-art automatic water production system delivers a continuous supply of pure water, providing time-saving convenience with unparalleled results.
3. Advanced Polymer Film/Rotor Dehumidification System
For essential long-term low-temperature and low-humidity testing, our cellular chemical dehumidification system is the ultimate solution. It delivers an impressively broad humidity range, achieving specifications as low as 10 º C/10% RH or even lower.
4. LN.Two/ .LCO.2
Our professional-grade products boast comprehensive specifications, imported directly from Europe and the United States, guaranteeing excellence in performance and reliability. LN.Two/ .LCO.2
Leverage solenoid valves and sophisticated control systems designed to fulfill your accelerated testing needs, ensuring rapid response in both temperature reduction and control.
5. Ultrasonic Cooling and Humidification System
Meet the demands of dynamic testing under high heat loads, even in conditions of elevated temperature and humidity. Our ultrasonic cooling and humidification system is engineered to satisfy these stringent requirements, serving as an essential auxiliary device.
6. Add a Glass Inner Door with Manual Operation Access
Facilitate the frequent movement and operation of your test subjects by incorporating a glass inner door with manual operation capability (∧ 125Mm * Ea.). This addition minimizes the impact on the testing environment caused by opening the chamber door.
7. Real-Time Test Data Acquisition Recorder
For comprehensive temperature monitoring, simultaneously record data from both the testing environment and the test object. Invest in a tape recorder compliant with industry standards, providing the only solution that meets your stringent data recording requirements.
8. Advanced Computer Connection Operation Recording Software
Experience the pinnacle of monitoring with software specifically designed for Mattel's environmental measuring machine kitchen. This robust software enables simultaneous observation of multiple machines, efficient data access, and delivers state-of-the-art electronic functions for unparalleled user convenience.
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