Our Products

Rotary Evaporator

Laboratory equipment

Jacketed Reactor

Contact Us

We Cherish All Interactions

Lighting | Explosion Proof Lights | Systems | R. STAHL

Lighting technology in hazardous areas . Perfect lighting always plays a key role – whether in a chemistry laboratory, in an oil platform or in an office building. It contributes to occupational health, safety at .

HVAC "Basic Science"- System Capacity

• Heating capacity (cont.): 2) Package Heat Pumps-heat is generated by refrigeration compressors reversing valve changes function of evaporator and condenser heat output is a function of OSA .

Variable Refrigerant Flow (VRF) Multi-Split AC and Heat .

The rules and procedures for obtaining and maintaining certification are detailed in the Resources section above. The specific Standard listed above details the technical requirements for rating and publishing .

Controls | Emerson IN

Integrated Solutions for Heating. Pool Heating Scroll Compressors. . Explosionproof and flameproof control stations are certified for hazardous and industrial environments. . We offer a variety of grounding devices for use with portable machines .

LABWorld China 2018 June 20-22, 2018, SNIEC Featured .

Cubis® Lab Weighing,Secura® Lab Weighing,arium® pro lab water . High and low temperature integrated machine, Multi function reaction . system, Heating refrigeration cycle device, Refrigeration heating temperature control system, TCU temperature control equipment, Temperature control system of reaction kettle, Heating and refrigerating cycle

Drying / Incubation - Renggli Laboratory Systems

Accurate, reliable and safe. Our heating and drying cabinets are used in research, industry and medical applications for a variety of purposes: warming, drying, tempering, testing, aging and sterilisation, incubation etc. From volumes of 30 to over 1,000 litres we supply both convection and forced air circulation devices.

Technical support service - Industrial Devices & Solutions .

Technical support service of Panasonic Industrial Products and Solutions.

- Lab Instrument Manufacturer

Refrigeration cycle heating machine is the laboratory equipment with heating and refrigeration functions, this instrument uses a number of proprietary technology, high precision of temperature control, mainly used for biological, chemical and other fields (such as rotary evaporator, reactor, fermentation tank, calorimeter and other equipment); this instrument is highly automated and can be set .

Electrical Safety in the Laboratory | Environmental Health .

The typical laboratory contains a wide variety of electrically-powered equipment including stirrers, shakers, pumps, hot plates, heaters, power supplies, ovens, and electrophoresis equipment. These and all electrical devices used in the lab .

Laboratory Heating and Cooling Apparatus | Compare .

From water baths to circulators, laboratory heating and cooling apparatuses allow researchers and technicians to keep samples at a precise temperature for an extended period of time. Heating mantles use a heating element that is insulated from the container being heated to prevent extreme heating, which can damage the container.

Cooling Objects with Magnets | Machine Design

Magnetic refrigeration at near-room temperatures has been explored for 20 years, but this is one of the devices actually resulting from those efforts. It took roughly five months to build the device.

Dr. Norbert Muller- Turbomachinery at Michigan State .

Micro-fabricated energy systems such as Brayton and Rankine cycle devices, heat exchangers and fuel cells ; Highly efficient and environmentally friendly energy conversion systems, including the use of solar, wind, tidal, geothermal energy and clean fuels ; Laboratory. The Turbomachinery Laboratory .

Nationally Recognized Testing Laboratories | Intertek .

Power-Operated Dispensing Devices for Petroleum Products: UL 92: Fire Extinguisher and Booster Hose: UL 98: Enclosed and Dead-Front Switches: UL 104: Elevator Door Locking Devices and Contacts: UL 109: Tube Fittings for Flammable and Combustible Fluids, Refrigeration .

Controls | Emerson IN

Integrated Solutions for Heating. Pool Heating Scroll Compressors. . Explosionproof and flameproof control stations are certified for hazardous and industrial environments. . We offer a variety of grounding devices for use with portable machines or equipment in hazardous atmospheres. View Products.

[PDF] Refrigeration And Air Conditioning Books Collection .

Download Refrigeration And Air Conditioning Books – We have compiled a list of Best & Standard Reference Books on Automobile Engineering Subject. These books are used by students of top universities, institutes and colleges. Air conditioning (often referred to as AC, A.C., or A/C) is the process of removing heat .

Lab Ovens, Heating and Refrigeration - Lab Supplies .

Lab ovens, heating, and refrigeration equipment help ensure proper temperature control for samples and testing. Incubators provide an environment with constant temperature for growing plants and cultures in biology environments.

Cooling Objects with Magnets | Machine Design

Magnetic refrigeration at near-room temperatures has been explored for 20 years, but this is one of the devices actually resulting from those efforts. It took roughly five months to build the device.

Refrigeration and air conditioning.ppt | Air Conditioning .

Refrigeration cycle Condenser 4 Expansion Device Compressor 3 High Pressure Side. 1 Evaporator. Low Pressure Side. 14 Types of Refrigeration Low pressure liquid refrigerant in evaporator Vapour Compression absorbs heat and changes to a gas Refrigeration cycle Condenser 4 Expansion Device Compressor. Refrigeration 3 High Pressure Side. 1 Evaporator

Heating and Cooling Circulating Baths from Cole-Parmer

Cooling and heating circulating baths are ideal for industrial or laboratory applications where a wide variety of temperature controls are needed. The reservoir in the circulating bath tempers samples .

NEW: ATEX sensor probe for monitoring combustible and .

May 08, 2020 · The small and innovative SSAX1 sensor from MSR-Electronic. Whether in petrochemical industries, vending machines, biogas plants, beverage bottling plants or even in refrigeration .

Packaging Testing Equipment & Testing Services - Labthink

Our core businesses include the R&D of laboratory testing instruments, packaging testing and test data processing services. We are dedicated to providing integrated professional quality control solutions .

Packaging Testing Equipment & Testing Services - Labthink

Our core businesses include the R&D of laboratory testing instruments, packaging testing and test data processing services. We are dedicated to providing integrated professional quality control solutions .

Heating, Ventilation, Air Conditioning, and Refrigeration .

HAC 207 Commercial Refrigeration (3) (2,2) Study of high and low temperature applications and operations; mechanical and electrical components, service and repair, electrical circuitry, capacity control, and heat reclaim. Also covered are walk-in's, ice machines, and supermarket refrigeration .

Lab Manual for Tomczyk/Silberstein/ Whitman/Johnson's .

Feb 26, 2016 · Tomczyk has 29 years of teaching experience at the Refrigeration, Heating, and Air-Conditioning Technology program at Ferris State University and is a member of many HVAC/R trade organizations. Since entering the HVAC industry in 1980, Eugene has taken on many roles ranging from field technician and system designer to company owner, teacher .

AMCA 210: Laboratory Methods of Testing Fans for Ratings

This standard provides rules for testing fans, under laboratory conditions, to provide rating information. It . was prepared by a joint committee consisting of the Air Movement and Control Association International, Inc. (AMCA) 210 Review Committee and the American Society of Heating, Refrigerating and Air Conditioning Engineers, Inc. (ASHRAE)

Absorbing Heat | Absorbing Heat

"You have a computer and you use a fan to blow cold air over it. It turns out the heat absorbing power of air is pretty poor." Likewise, car engines are cooled by water circulating from a radiator. The thermal conductivity is better, but the heat absorbing power is still poor. Water can only absorb a limited amount of heat .

PRODUCTS - Microline

PRODUCTS Microline designs and makes tests equipment for electrical safety control, in compliance with the main international standards recognised, often combined with functional control of products. Functional tests are ever more important within the production process to guarantee more efficiency and efficacy in your production and commercial strategies, but also for the laboratory.

Fundamentals of HVAC Controls Course Content . - People

evaporator. Here it gives up the heat into the refrigeration system. The newly "chilled" water leaves the evaporator and is pumped through the chilled water supply (CHWS) piping into the cooling coil continuously and the water cycle repeats. The evaporator is a heat exchanger that allows heat from the CHWR to flow by conduction into the

Vapor-compression refrigeration - Wikipedia

Vapor-compression uses a circulating liquid refrigerant as the medium which absorbs and removes heat from the space to be cooled and subsequently rejects that heat elsewhere. Figure 1 depicts a typical, single-stage vapor-compression system. All such systems have four components: a compressor, a condenser, a thermal expansion valve (also called a throttle valve or metering device.

Pilot/Lab Scale Plant - Industrial Electrical Heating .

Pilot scale process equipments are just replica of the large scale process equipment only deference is the size and input capacity which is comparatively less. Lab scale process equipments are very small scale processing such as R&D and laboratory experiments, the lab .