Cal Supply Company Inc is a service and trading company based in Cranston, Rhode Island, specializing in the sales and service of compressed air systems. Established in 1983, the company has grown to employ 11-50 people and serves most of New England. They offer a comprehensive range of products including various types of air compressors (Rotary Screw, Reciprocating, Engine Driven, High & Low Pressure, Special Purpose, VFD), Compressed Air Dryers (Deliquescent, Desiccant, Membrane, Refrigerated), Vacuum Pumps, Air Receiver Tanks, Piping Systems, Aftercoolers, Heat Exchangers, Filtration Equipment, and Air Compressor Parts and Lubricants. Cal Supply Company Inc provides 24/7 emergency repair services, preventative maintenance, and installation of entire plant air systems, supported by fully stocked trucks and factory-trained technicians. The company is committed to customer satisfaction and energy conservation, actively participating in the 'Compressed Air Challenge' and holding the United States Department of Energy 'AIRMaster' certification.
High & Low Pressure Air Compressors
Engine Driven Air Compressors
Used Equipment For Sale
Air Compressor Parts and Accessories
Parts & Lubricants
Electrical Accessories
Pumps
Filtration Equipment
Energy Conservation
Hydraulic Oil Coolers
Heat Exchangers
Closed Loop Systems
Opto-Cal
🇺🇸 United States
19905-10 peopleService Company
Established brand
Product customization
Description
Opto-Cal, operating as R&D Calibrations, Inc., is a service company based in Lakeside, US, specializing in comprehensive optical calibration and measurement services. Established in 1990, the company employs 5 to 10 people and is solely focused on providing calibration services, ensuring independence from manufacturers. Opto-Cal is an A2LA ISO/IEC 17025:2017 accredited laboratory (Certificate No. 6198.01) and provides NIST-traceable calibrations. Their senior staff possesses over 100 years of combined industry experience. They offer standard and custom calibration services for a wide array of devices including spectroradiometers, photometers, radiometers, laser power and energy meters, colorimeters, light sources, detectors, displays, filters, and materials. They perform absolute measurements for properties such as Color, Illuminance, Luminance, Irradiance, and Spectral Radiance, and relative measurements for Contrast and Spacial Uniformity. Opto-Cal serves diverse industries including Aerospace & Defense, Pharmaceutical Science, Nuclear Energy, and Public Utilities, and also provides consulting for in-house laboratory setup and equipment selection.