HOFFER FLOW CONTROLS, INC.HOFFER FLOW CONTROLS, INC.www.hofferflow.comwww.hofferflow.com >

Max. Number of Flowmeter Inputs 4 2 Pulse & 2 Analog 1 2 Max. Number of Temperature & Pressure Inputs 2 of each 1 of each 2 of each Max. Number of Density Inputs 2 1 2 Max. Number of Analog Outputs 2 2 2 Max. Number of Serial Ports 3 3 3 2 Stage Batch Control No Yes No Max. No. of Alarm/Relay Outputs 2 2 2 Max. No. of TTL/CMOS Pulse Inputs/Outputs 8 8 8 Two-Level Password Protection Yes Yes Yes Multiple Batch Modes (Manual, Auto, Auto-Continue & Remote) No Yes No Flash Memory Yes Yes Yes Infrared Optical Port/Interface (Modbus Protocol) Yes Yes Yes Max. No. of Fluid Property Tables 4 4 4 Windows-Based...

Fluid A Fluid B ComputerTurbine FlowmeterOr Positive DisplacementMeter Turbine FlowmeterOr Positive DisplacementMeter P P T T D D TM ELIZABETH CITY, NCHOFFER FLOW CONTROLS, INC. NOVA - FLOW PLC 2 3 Industrial Network 5 6 741 8 9 +/- . PalmTopInfrared TempOut Approvals and Regulatory Compliance CPU > Meets: AGA 8/API 14.2 AGA 7 OIML Tc 8 Sc 7, R117, R118 ISO 6551, 7637 NIST Handbook 44, 3.37 IR Interface Enclosure >

Field expandable hardware and software Easy to add/replace module. Software configurable based on installed modules. > Dual RTD and dual Analog Input Module Includes two RTDs and two analog inputs. RTD selectable for 100, 1000, 2500, and DIN 100 Ohms. Analog inputs software configured for temperature, pressure, density, specific gravity or flow. Accuracy: 0.025%. Resolution: 12 bit. Range: 4-20mA, or 1-5V. Overvoltage, overcurrent protected. > Alarms Multiple visual/audio alarms. HI/LO, HI/HI, LO/LO. > Batch, BTU Single/Dual Stage batch operations. Count UP/DOWN. BTU functions (Cooling, Heating,...