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# Museum Climate Controls

## Sitemaps

- [XML Sitemap](https://www.musecc.com/sitemap.xml): Contains all public & indexable URLs for this website.

## Pages

- [Home](https://www.musecc.com/) - Climate Control for Museum Collections For over 40 years, Museum Climate Controls has been the trusted leader in precision climate control solutions for museums, galleries, libraries, and cultural institutions worldwide. Our Approach to Preservation Single Display Case Smaller machines capable of precise humidity control for an individual case. Some objects are so valuable and rare
- [Elementor #966](https://www.musecc.com/elementor-966)
- [About Us](https://www.musecc.com/about) - Who We Are Preserving history. Protecting the future. For over 40 years, Museum Climate Controls, a division of Micro Climate Technology Inc., has been dedicated to helping museums, galleries, archives, and libraries protect timeless and priceless artifacts. Our expertise lies in designing and manufacturing state-of-the-art microclimate control units for custom display cases, ensuring that delicate
- [Contact Us](https://www.musecc.com/contact-us) - Office Location#8, 3490 Laird Road,Mississauga, ONL5L 5Y4. Google Maps Telephone+1 416.477.2381 E-mailinfo@musecc.com Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form. Comment Name Message Name *FirstLastCompany *Email *Comment or Message * Submit
- [Qatar National Library](https://www.musecc.com/qatar-national-library) - Qatar National Library QNL The Qatar National Library (QNL) in Doha, Qatar, is home to an extensive collection of rare books, manuscripts, and historical documents, serving as a vital hub for knowledge and cultural preservation. Given the region’s harsh climate, precise environmental control is essential to safeguard these delicate materials. We installed six M10 climate
- [Gallery of Projects](https://www.musecc.com/gallery) - Located in Chicago, Illinois, The Field Museum is renowned for its natural history collections. Located in Toronto, Canada, the ROM is one of the largest museums in North America. The Royal Palace Museum in Beijing is home to centuries of Chinese history and culture. Located in Xi’an, China, the Terracotta Museum is home to one
- [Privacy Policy](https://www.musecc.com/privacy-policy) - Museum Climate Controls Privacy Policy
- [Old-Home](https://www.musecc.com/old-home) - [] Advanced Climate Control for Priceless Collections For over 40 years, Museum Climate Controls has been the trusted leader in precision climate control solutions for museums, galleries, libraries, and institutions worldwide. We design and manufacture custom microclimate systems that seamlessly integrate with display cases and exhibition spaces, protecting priceless artifacts, rare documents, and
- [Blog](https://www.musecc.com/blog) - Articles An Evaluation of Silica Gel for Humidity Control in Display Cases. Methods for Reconditioning Silica Gel Why keep Climate Records? & How to keep them. Condensation in Film Containers during Cooling and Warming. Relative Humidity and Temperature Guidelines.
- [The Terracotta Museum](https://www.musecc.com/the-terracotta-museum) - The Terracotta Museum Located in Xi’an, China, the Terracotta Museum is one of the world’s most significant archaeological and cultural landmarks. With artifacts exposed to constant temperature and humidity fluctuations, precise climate control is essential for long-term preservation. We provided custom climate control systems, including the MCG4 and MCG8, designed to maintain stable environmental conditions
- [The Field Museum](https://www.musecc.com/the-field-museum) - The Field Museum The Field Museum in Chicago is one of the world’s leading institutions for natural history, housing an extensive collection of fossils, dioramas, and cultural artifacts from around the globe. To support the long-term preservation of these invaluable specimens, we installed four M30 climate control systems, ensuring precise temperature and humidity regulation throughout
- [The Grand Egyptian Museum](https://www.musecc.com/the-grand-egyptian-museum) - The Grand Egyptian Museum GEM The Grand Egyptian Museum (GEM), located near the Great Pyramids of Giza, is the world’s largest museum dedicated to Egyptian antiquities, housing an unparalleled collection of artifacts from ancient Egypt. To ensure the long-term preservation of these irreplaceable treasures, we collaborated with the GEM team to design and install a
- [The Royal Palace Museum](https://www.musecc.com/the-royal-palace-museum) - The Royal Palace Museum The Royal Palace Museum in Beijing is a guardian of China’s rich history and cultural heritage, housing priceless artifacts from ancient dynasties that span centuries. To preserve these irreplaceable treasures, we provided over 15 climate control systems, including the M30, designed to maintain a stable and precise environment that meets the
- [Royal Ontario Museum](https://www.musecc.com/royal-ontario-museum) - Royal Ontario Museum ROM The Royal Ontario Museum (ROM) in Toronto, Canada, is one of North America’s largest and most prestigious museums, housing an extensive collection spanning natural history, world cultures, and fine art. For over 25 years, we’ve partnered with ROM to provide innovative climate control solutions, ensuring a stable, controlled environment that protects
- [Products and Services](https://www.musecc.com/shop)
- [MTRH2000](https://www.musecc.com/mtrh2000) - Non-Condensing Temperature & RH Control for Museum Display Cases Precision Climate Control for Conservation & Preservation The MTRH2000 is a reliable, precision closed-loop temperature and humidity control system designed for individual museum showcases. This system ensures a stable environment for delicate artifacts by automatically managing humidification, dehumidification, heating, and cooling—all without condensation inside the showcase.
- [M30](https://www.musecc.com/m30) - Advanced Humidity Control for Museum Display Cases & Storage Precision, Reliability, and Energy Efficiency Introducing the M30 MicroClimate Generator, a Positive Air Pressure Humidity Control System designed for museums, galleries, and archival storage. Engineered for accuracy, reliability, and energy efficiency, this system ensures the perfect environment for preserving artifacts, documents, and artwork. Key Features: ●
- [M10](https://www.musecc.com/m10) - Advanced Humidity Control for Museum Display Cases & Storage Precision, Reliability, and Energy Efficiency Introducing the M10 MicroClimate Generator, a Positive Air Pressure Humidity Control System designed for museums, galleries, and archival storage. Engineered for accuracy, reliability, and energy efficiency, this system ensures the perfect environment for preserving artifacts, documents, and artwork. Key Features: ●
- [MCG 8](https://www.musecc.com/mcg-8) - Compact Humidity Control for Single Display & StorageCases Reliable, Accurate, and Easy to Use The MCG 8 MicroClimate Generator is a small, quiet, and efficient humidity control system designed for individual display and storage cases. Engineered for precision and ease of installation, it ensures artifacts, documents, and artwork are preserved in a stable environment. Key
- [MCG 4](https://www.musecc.com/mcg-4) - Compact Humidity Control for Single Display & Storage Cases Reliable, Accurate, and Easy to Use The MCG 4 MicroClimate Generator is a small, quiet, and efficient humidity control system designed for individual display and storage cases. Engineered for precision and ease of installation, it ensures artifacts, documents, and artwork are preserved in a stable environment.
- [About Relative Humidity](https://www.musecc.com/about-relative-humidity) - Relative Humidity The relative humidity of the air is the RATIO of the actual amount of moisture in a volume of air versus the saturated amount of moisture in that volume. Expressing this in more detail, we can say that relative humidity, RH, is a measurement expressed as a percentage of the moisture content relative
- [About Al Jacobs](https://www.musecc.com/about-al-jacobs) - Al Jacobs was born and educated in Amsterdam, The Netherlands. Upon graduation from the Hogere Technische School, he came to Canada in 1960. His involvement with museum environmental requirements came early in 1984 with a request for assistance from the Royal Ontario Museum (the ROM) in Toronto, Ontario, Canada. Bringing his extensive expertise in industrial
- [Why Us](https://www.musecc.com/why-us) - We are the leader in creating microclimate environment inside show cases and storage areas. With our innovative equipment creating and maintaining a microclimate in a showcase or storage cabinet is easier, more accurate, and far more cost-effective with our equipment than other alternative. Founded In 1985, MTI is dedicated to assist museums, archives and libraries
- [MCG 30](https://www.musecc.com/mcg-30) - The MCG 30 is a positive pressure humidity control system designed specifically to provide safe and effective humidity control for museum display or storage enclosures. A single unit can provide an entire gallery of display cases - all supplied from a MCG 30 at 50 meters away. the MCG 30 will maintain constant relative humidity
- [AF - 4 ](https://www.musecc.com/af-4) - A three-stage in-line filtration system for MCG4, MCG8 microclimate Generators. These air filter designed to remove Light gases: Ammonia NH3, Formaldehyde CH2O, Hydrogen Sulfide, H2S, Sulfur Dioxide SO2, Particulates, Gaseous Pollutants, Odors. The in-line filtration also come with a self power booster that works with the MCG4/MCG8 microclimate generators. Click here for Data Sheet
- [About Silica Gel](https://www.musecc.com/silica-gel) - Museum collections are one of a kind and contain some of the most cherished and valuable treasures around the world. It is apparent that these collections must be kept under the safest, most stable and well controlled environmental conditions possible in order to preserve them. The best conditions for an artifact are a stable temperature,
- [ WT6L-2S ](https://www.musecc.com/wt6l-2s) - External water reservoir WT-6L-2S is designed to use with the MCG 4 and MCG 8 model Micro Climate Generators to provide extra water storage for the constant RH system. The unit including 2 solenoid valves to achieve fully automatic water fill for the MCG units.
- [ THS08A ](https://www.musecc.com/ths08a) - THS08A - a precision RH and temperature meter. With +/- 2% RH and 0.5 degree C precision this meter is well suit for museum ambient RH/T measurement and in display case measurement. It also including a clear acrylic stand and a universal power adapter for continue measurement. $145.00
- [ NZ05100](https://www.musecc.com/nz05100) - Stainless steel Nozzle for connection between display cases and RH generators. Connection can be either straight-180 or 90 degree for tight space. Opening size (hole size): 1" Max. material thickness: 0.5" Hose size (ID): 0.5" Height: 90 degree connection 1.55" Straight connection 2.30" $45.00
- [How do Humidity Fluctuations Vary for Wooden Artifacts? ](https://www.musecc.com/how-do-humidity-fluctuations-vary-for-wooden-artifacts) - Very High Vulnerability (coating over right angled grain joint or crack) 5% RH change, gradual fatigue fracture 10% RH change, fracture possible each cycle 20% RH change, fracture definite first cycle High Vulnerability (veneer over right angled grain joint, lacquer over knot-free wood) 5% RH change, zero fatigue fracture 10% RH change, gradual fatigue fracture
- [How do Passive and Active compare?](https://www.musecc.com/how-do-passive-and-active-compare) - All passive control uses hydrophilic buffers to control the moisture in the air. The buffers absorb or release water through its pores. Active control uses specially designed devices to move and modify the air around the artifacts. Active control can regulate any size of case while passive can only be relied upon to maintain small,
- [What is Passive Micro-Climate Control?](https://www.musecc.com/what-is-passive-micro-climate-control) - Passive micro-climate control is environmental control using buffers rather than mechanical devices. Buffers that can be used are saturated salt solutions, inorganic hygroscopic materials, or organic hygroscopic materials, they can even be absorbent materials used in the construction of the case. Making the decision to use a passive micro-climate control requires the consideration of a
- [What is Active Micro-Climate Control?](https://www.musecc.com/what-is-active-micro-climate-control) - Active micro-climate control is environmental control using mechanical devices rather than buffers to regulate the case climate. Mechanical controls are more effective and require less maintenance. Mechanical methods include the use of humidifiers, dehumidifiers, air cleaners and more. Active controls can be used in almost any enclosure and have many cost reductions in building energy
- [How are Temperature and  Relative Humidity related?](https://www.musecc.com/how-are-temperature-and-relative-humidity-related) - The greater the temperature, the more moisture the air can hold. There is no single range of relative humidity that is ideal for all artifacts. Different materials have different ideal relative humidities and temperatures. It has been shown that lowering the relative humidity and temperature will increase the life of plastics and other organic materials.
- [What is Relative Humidity?](https://www.musecc.com/what-is-relative-humidity) - Relative humidity is the amount of moisture in the air compared to what the air can “hold” at that temperature. In other words it is the amount of water vapour in the air at a given temperature.
- [Why do we use Micro-Climate?](https://www.musecc.com/why-do-we-use-micro-climate) - Micro-climates are necessary in the preservation of priceless irreplaceable artifacts in a more practical way than adjusting the climate in an entire gallery, room or building. These micro-climates keep artifacts in their own individual ideal climates in order to minimize their deterioration. “Years of producing exhibits had shown that only by involving conservation early and
- [What is a Micro-Climate?](https://www.musecc.com/what-is-a-micro-climate) - The dictionary definition of a micro-climate is: the climate of a small, specific place within an area as contrasted with the climate of the entire area. Here we create air tight cases that regulate the climate in a specific volume around an artifact. A micro climate is generally the condition inside an enclosed space, insofar
- [About  Jeff Mak](https://www.musecc.com/about-jeff-mak)
- [Development of Active Micro Climate Controls](https://www.musecc.com/development-of-active-micro-climate-controls) - The search for an active system commenced in February 1978, when the Royal Ontario Museum held a workshop to explore practical ways to make this happen. The purpose of this workshop was to explore practical ways of producing micro climates for displaying museum materials which cannot withstand exposure to fluctuations of ambient gallery conditions. Existing
- [History of MUSECC](https://www.musecc.com/history-of-musecc) - Museum Climate Controls is a division of Micro Climate Technology Inc., and is dedicated to assist museums, archives and libraries in protecting timeless and priceless artifacts. In 1984, Mr. Jim Forrestalll, head of the physical plans of the ROM, came to Mr. Al Jacobs with a summary of the black box specifications. He requested to
- [Q & A ](https://www.musecc.com/q-a) - What is a Micro-Climate? Why do we use Micro-Climate? What is Relative Humidity? How are Temperature and Relative Humidity related? What is Active Micro-Climate Control? What is Passive Micro-Climate Control? How do Passive and Active compare? How do Humidity Fluctuations Vary for Wooden Artifacts? What is a Micro-Climate? The dictionary definition of a micro-climate is:
- [What is Micro Climate?](https://www.musecc.com/what-is-microclimate) - The dictionary definition of a micro-climate is: the climate of a small, specific place within an area as contrasted with the climate of the entire area. Here we create air tight cases that regulate the climate in a specific volume around an artifact.
- [MCLT 600](https://www.musecc.com/mclt-600) - The new MCLT 600 have a cooling/heating capacity of 650 BTU. With our special non-condensing design they work seamlessly with our MCG units.
- [MCLT 1000](https://www.musecc.com/mclt-1000) - The new MCLT 1000 have a cooling/heating capacity of 1100 BTU. With a special non-condensing design it work seamlessly with our MCG units.

## Products

- [MCG-4](https://www.musecc.com/product/mcg-4) - Reliable, Accurate, and Easy to Use The MCG 4 MicroClimate Generator is a small, quiet, and efficient humidity control system designed for individual display and storage cases. Engineered for precision and ease of installation, it ensures artifacts, documents, and artwork are preserved in a stable environment. Capacity: Up to 8 cubic meters / 280 cubic feet Request a Quote: Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.Name *FirstLast Email Company or Company *Email *Comment or Message * Submit
- [MCG-8](https://www.musecc.com/product/mcg-8) - Reliable, Accurate, and Easy to Use The MCG 8 MicroClimate Generator is a small, quiet, and efficient humidity control system designed for individual display and storage cases. Engineered for precision and ease of installation, it ensures artifacts, documents, and artwork are preserved in a stable environment. Capacity: Up to 16 cubic meters / 565 cubic feet Request a Quote: Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.Name *FirstLastCompany * Message or Company Email *Comment or Message * Submit
- [M10](https://www.musecc.com/product/m10) - Precision, Reliability, and Energy Efficiency Introducing the M10 MicroClimate Generator, a Positive Air Pressure Humidity Control System designed for museums, galleries, and archival storage. Engineered for accuracy, reliability, and energy efficiency, this system ensures the perfect environment for preserving artifacts, documents, and artwork. Capacity: Up to 120 cubic meters / 4,200 cubic feet Request a Quote: Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.Name *FirstLastCompany * Name Email Company Email *Comment or Message * Submit
- [M30](https://www.musecc.com/product/m30) - Introducing the M30 MicroClimate Generator, a Positive Air Pressure Humidity Control System designed for museums, galleries, and archival storage. Engineered for accuracy, reliability, and energy efficiency, this system ensures the perfect environment for preserving artifacts, documents, and artwork. Capacity: Up to 200 cubic meters / 7000 cubic feet Request a Quote: Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.Name *FirstLastCompany *Email * Email Message or Comment or Message * Submit
- [MTRH2000](https://www.musecc.com/product/mtrh2000) - Precision Climate Control for Conservation & Preservation The MTRH2000 is a reliable, precision closed-loop temperature and humidity control system designed for individual museum showcases. This system ensures a stable environment for delicate artifacts by automatically managing humidification, dehumidification, heating, and cooling—all without condensation inside the showcase. Capacity: 1200 BTU Request a Quote: Please enable JavaScript in your browser to complete this form.Please enable JavaScript in your browser to complete this form.Name *FirstLastCompany * or Email Comment Email *Comment or Message * Submit

## Product categories

- [Uncategorized](https://www.musecc.com/product-category/uncategorized)
- [MicroClimate Generators](https://www.musecc.com/product-category/microclimate-generators)
- [Data Logging](https://www.musecc.com/product-category/data-logging)
- [Individual Displays](https://www.musecc.com/product-category/microclimate-generators/individual-displays) - Smaller machines capable of precise humidity control for an individual case.
- [Large Collections](https://www.musecc.com/product-category/microclimate-generators/large-collections) - Machines capable of humidity control over entire collections, pieces being displayed in multiple cases, and storage areas.
- [Temperature & Humidity Control](https://www.musecc.com/product-category/microclimate-generators/temp-and-humidity-control) - Machine capable of protecting delicate artifacts that needs both humidity AND temperature controlled with extreme precision.