Anaesthetics India Pvt. Ltd supplies Oxygen Regulator with Flow Gauge. Anaesthetics India Pvt. Ltd is ISO 9001: 2000, ISO 13485: 2003 certified. Amar Oxygen Regulator with Flow Gauge are manufactured with replacement of the flowmeter unit by a Flow Gauge with Gauge Saver and a rugged all metal construction ensures less frequent & reduced maintenance / servicing. Tamper-proof Safety Blow off situated inside the regulator prevents unauthorized adjustment of blow off pressure. Larger Control Knob provides more convenient operation.