Profile: R&D Instrument Services specializes in manufacturing calibration and instruments. Our product comprises of test benches, temperature dry block type, vacuum, very low pressure, low pressure, medium pressure and high pressure calibrators. We offer calibration service for pressure, temperature and humidity instruments. We produce custom built temperature baths in different sizes & ranges for calibration of sensors & gauges. We serve food, diary, automobile, lubricants, tiles and ceramics, metals & minerals and packing industries.