Step-in Low Temperature Humidity Testing Equipment in Advanced Environmental Test Chamber
Product Description
Introducing the pinnacle of temperature testing technology: the High Performance Humid Hot Testing Machine by Guangdong MENTEK Testing Equipment Co., Ltd. This precision-engineered marvel represents the ultimate in versatility, expertly managing a full spectrum of temperature assessments from high to low. Catering to an extensive range of electrical products, components, and materials, it is ideal for comprehensive environmental simulation and reliability assessments. Whether conducting constant, gradient, mutation, or wet heat testing, MENTEK's renowned test chambers are paragons of excellence, designed meticulously in accordance with the prestigious Chinese national standards/T10586-2006 and T10592-2008. Experience unrivaled performance and impeccable compliance with this extraordinary machine!
| 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: Tailor your testing solutions with our customization options, crafted to meet the unique size requirements of each user, ensuring a perfect fit for every specific need.
The equipment meets the following testing standards
Our state-of-the-art equipment rigorously adheres to a comprehensive array of esteemed 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 prestigious China National Standard/T2423.34-2012 Test Z/AnnoDominique for Temperature and Humidity Combination. Experience unparalleled reliability with tests conducted across the expansive performance range of our cutting-edge equipment.
Structure of the testing chamber
Meticulously crafted for exceptional durability, the exterior of the test box features a robust galvanized color steel plate, engineered for remarkable endurance and longevity.
Inside, witness unparalleled craftsmanship with SUS304 stainless steel plates and versatile hanging hole strips on the sides, allowing for precise adjustments and perfect positioning. With formidable thermal insulation, boasting a minimum of 10 cm rigid polyurethane foam and glass wool, this advanced design excels in temperature regulation. The inner and outer box front doors are fortified with premium electric wood chicken glass fiber board frames, offering superior low-temperature insulation. A dual-channel silicone foam strip system ensures optimal sealing, delivering extensive temperature resistance and secure closure.
Experimental space air circulation:
Our sophisticated air supply system incorporates multi-blade aluminum wind turbines, meticulously designed to withstand extreme temperatures and powered by precision motors for exact air delivery to the upper louvers. This advanced airflow setup returns from the bottom, achieving a temperature variance of under 2ºC within the -70~100ºC range, validated across 10 globally recognized points for impeccable precision.
Controller operating system
The core of this remarkable operation is a revolutionary, energy-efficient (8W) temperature and humidity control device, delivering unmatched temperature control precision of ±3ºC, ensuring consistently reliable testing environments.
1. High resolution screen:
Enjoy unmatched visual clarity with a 7-inch TET true color LCD resistive touch screen, offering an impressive resolution of 800 * 480, making every detail brilliantly visible and effortlessly accessible.
2. High program capacity:
Designed for comprehensive testing operations, the system's expansive memory capacity accommodates 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, enhancing workflow efficiency and productivity.
3. High data storage capacity:
Seamlessly 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 uninterrupted data access and continuity.
4. Easy connection:
Harness the power of connectivity with LAN standard Ethernet communication, enabling one software to connect up to 16 devices. Seamlessly integrate into regional networks for sophisticated remote program control, real-time monitoring, and effortless historical curve playback.
Heating and Humidification System
Unleash unparalleled precision with our groundbreaking heating system. At its core, cutting-edge high-efficiency bare wire nickel chromium alloy electric heating tubes redefine thermal management. Experience minimal thermal inertia and negligible heating overshoot, thanks to our exceptional power control functionality. This harmonious system ensures remarkable precision fluctuations, establishing the ultimate optimal thermal conditions for your industrial demands.
1. Humidifier:
Step into a new era of uniform humidification with our state-of-the-art cylinder, utilizing an advanced boiler method for unparalleled performance. For those seeking rapidity and precision, our surface humidification technique with a water plate delivers unrivaled speed and control precision. Eliminate impurities like scale within your testing chamber-our technology guarantees low humidity and seamless maintenance. Encased in a seamless stainless steel shell, the humidification tube boasts insulation resistance beyond 50M Ω, coupled with an anti-dry burning controller for enhanced safety.
2. Optimize Water Consumption and Enhance Energy Efficiency:
Embrace our groundbreaking design with a front-mounted 25L large-capacity water tank intricately integrated with a quick connect system for perfect water and electricity synergy, ensuring effortless disassembly and cleaning. Achieve precise dehumidification control across three specific humidity zones, significantly reducing water consumption. Surpass national standards for high temperature and humidity, with parameters reaching 85 ºC and 85% RH. Our state-of-the-art point cooling and dehumidification system dramatically minimizes water usage, all thanks to a closed design that guarantees maximum efficiency.
Secure your investment with equipment meticulously engineered to withstand the most demanding testing conditions.
1. Choose Your Circulating Air Mode: Courtyard Air Supply or Variable Speed Motor
For products with distinct wind speed requirements, our bespoke solution stands alone, delivering performance finely tuned to match your specific demands.
2. Opt for RO Reverse Osmosis Water Supply System
In situations where humidification is essential, only pure water suffices. Our sophisticated automatic water production system guarantees an uninterrupted supply of pure water, blending time-saving convenience with outstanding results.
3. Advanced Polymer Film/Rotor Dehumidification System
For critical long-term low-temperature and low-humidity testing, our cellular chemical dehumidification system is unmatched. It offers an extraordinary humidity range, achieving conditions as low as 10 ºC/10% RH or beyond.
4. LN.Two/ .LCO.2
Our professional-grade offerings include a wide array of comprehensive specifications, imported directly from Europe and the United States, delivering top-tier performance and reliability. LN.Two/ .LCO.2
Harness the power of solenoid valves combined with advanced control systems, precisely crafted to meet your accelerated testing requirements. This ensures rapid response in both temperature reduction and control, tailored to your needs.
5. Ultrasonic Cooling and Humidification System
Conquer the demands of dynamic testing under extreme heat loads, even amidst elevated temperatures and humidity. Our ultrasonic cooling and humidification system is meticulously engineered to meet these rigorous prerequisites, serving as an indispensable auxiliary tool.
6. Add a Glass Inner Door with Manual Operation Access
Enhance the frequent movement and operation of your test subjects by incorporating a glass inner door with manual operation capability (∧ 125Mm * Ea.). This feature significantly reduces the environmental impact of opening the chamber door, promoting efficiency and ease.
7. Real-Time Test Data Acquisition Recorder
Achieve comprehensive temperature monitoring with our solution, simultaneously recording data from both the testing environment and the test object. Invest in a tape recorder adhering to industry standards, providing the exclusive solution for your rigorous data recording needs.
8. Advanced Computer Connection Operation Recording Software
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