Calvex
Calvex, LLC is a 100% veteran-owned, nationwide provider with 25 years of experience in delivering controlled environmental chambers and related services to the scientific community. They focus on sustainability, reliability, and efficiency, offering chamber design, installation, maintenance, calibration, start-up, commissioning, and qualification services. Their mission is to provide precision data and technical expertise across industries in the science sector, emphasizing client-focused, performance-based solutions driven by integrity and excellence.
Industries
Nr. of Employees
small (1-50)
Calvex
Products
Walk-in environmental chambers
Large-format custom walk-in chambers with insulated panel construction, configurable temperature and humidity control, LED lighting and options for humidification and refrigeration.
Reach-in environmental chambers
Smaller reach-in chamber configurations for refrigeration, freezing, incubation, light banks, growth chambers and tight-tolerance temperature/RH control for regulated testing.
Touchscreen process controller integration
Integration of touchscreen process controllers that provide PID temperature/humidity control, data logging, alarms, math/logic functions and communications interfaces.
Walk-in environmental chambers
Large-format custom walk-in chambers with insulated panel construction, configurable temperature and humidity control, LED lighting and options for humidification and refrigeration.
Reach-in environmental chambers
Smaller reach-in chamber configurations for refrigeration, freezing, incubation, light banks, growth chambers and tight-tolerance temperature/RH control for regulated testing.
Touchscreen process controller integration
Integration of touchscreen process controllers that provide PID temperature/humidity control, data logging, alarms, math/logic functions and communications interfaces.
Services
Preventive maintenance program
On-site multi-point preventive maintenance covering refrigeration, controls, humidification, desiccant dryers and electrical/mechanical systems to minimize downtime and alarms.
Calibration services
Traceable calibrations for controllers, sensors, recorders and monitoring systems with three-point as-found/as-left documentation.
Qualification and commissioning (IQ/OQ/PQ)
Customized IQ, OQ and PQ protocol development and execution, plus commissioning and start-up support for chamber installations.
Temperature and humidity mapping studies
Execution of mapping studies to characterize spatial and temporal temperature and humidity uniformity in chambers and controlled rooms.
Monitoring system installation, repair and upgrades
Installation and maintenance of environmental monitoring systems, including system upgrades and integration with chamber controls.
Chamber design, fabrication and installation
Design and build services for custom walk-in and reach-in chambers including material selection, panel construction and on-site assembly.
Preventive maintenance program
On-site multi-point preventive maintenance covering refrigeration, controls, humidification, desiccant dryers and electrical/mechanical systems to minimize downtime and alarms.
Calibration services
Traceable calibrations for controllers, sensors, recorders and monitoring systems with three-point as-found/as-left documentation.
Qualification and commissioning (IQ/OQ/PQ)
Customized IQ, OQ and PQ protocol development and execution, plus commissioning and start-up support for chamber installations.
Temperature and humidity mapping studies
Execution of mapping studies to characterize spatial and temporal temperature and humidity uniformity in chambers and controlled rooms.
Monitoring system installation, repair and upgrades
Installation and maintenance of environmental monitoring systems, including system upgrades and integration with chamber controls.
Chamber design, fabrication and installation
Design and build services for custom walk-in and reach-in chambers including material selection, panel construction and on-site assembly.
Expertise Areas
- Environmental chamber design and fabrication
- Preventive maintenance for stability and environmental chambers
- Instrument calibration with NIST traceability
- Qualification and commissioning (IQ/OQ/PQ)
Key Technologies
- Controlled environmental chambers
- Temperature and humidity control
- PID control and data logging
- PLC-based touchscreen control systems