Onicon is the industry leader in flow measurement. They have a wide range of products to measure liquids, steam, natural gas, and air. Measurement technologies include electromagnetic, turbine, ultrasonic, thermal, and vortex. Onicon also offers BTU (British Thermal Unit) meters for energy usage in heating and cooling systems communicating via RS485, BACnet MS/TP, or MODBUS RTU. Applications include Central Plant Monitoring, Campus Energy Monitoring and Cost Allocation, AHU and CRAC Units for Commercial Office Tenant Billing, Solar, Geothermal and Ground Source Energy Monitoring, and Residential Apartment and Condominium Tenant Billing. WE ARE IN THE PROCESS OF ADDING PRODUCT TO THIS WEB PAGE. FOR FLOW METERS PRICING, PLEASE BEGIN BY FILLING OUT THE PROJECT REQUIREMENTS FORM.