We always try to maintain a wide selection of used and refurbished incubators and environmental chambers here at American Instrument Exchange, including specialized plant growth chambers.
Like incubators, laboratory plant growth chambers are designed to maintain a constant and uniform temperature throughout the chamber in order to create a temperature-controlled environment. Plant growth chambers have the additional feature of interior lights to simulate sunlight and facilitate organism growth.
The Thermo Precision plant growth chamber, model TFFU20F2QWA, features programmable temperature settings which enable users to input light cycles for a seven-day program with up to two light cycles per day. Temperature is also programmable with a range of -10°C to +50°C with the lights off and +10°C to +50°C with the lights on. The Precision PR505755L plant growth chamber allows the user to program into memory 2 sets of values for time, setpoint temperature, and light condition per day for a full week.
The refrigeration system, defrost heater, and air circulating fan are used in conjunction with a microprocessor controlled proportioning circuit to achieve sensitive temperature control. An RTD (Resistance Temperature Detector) located in the airstream senses any temperature deviation from the control point, and heat is provided proportionally to maintain the desired temperature. Regardless of what temperature is being maintained, the compressor operates continuously. The circulating fan provides even air distribution throughout the chamber and ensures temperature uniformity.
So if you’re looking for a plant growth chamber for your lab please give us a call or email today about this Thermo Precision model. Thanks!
American Instrument Exchange has been a reliable source for used laboratory and scientific equipment for over 50 years, buying and selling equipment since 1969. Our surplus lab equipment is reconditioned for many types of laboratories, including biotech, biomedical, medical research, chemical, pharmaceutical, and university and hospital research laboratories. All lab equipment listed on our website is in stock and ships from our 30,000 square foot warehouse in Massachusetts. Our facilities include a fully equipped shop with highly trained technicians who thoroughly test each instrument before it reaches your laboratory. Please visit our website at https://www.americaninstrument.com/.