CPFM-8803-1
Port Size: 1/4" or 3/8" tube connection
Minimum Flow Rate: 150 g/min
Maximum Flow Rate: 4,000 g/min
Zero Offset Stability (Z.O.S.): 3 g/min
Measurement Performance
Setpoint Accuracy:
Flow rate between 10% and 100% of range: ±1% of reading
Flow rate below 10% of range: ±1% of reading ± Zero Offset Stability (Z.O.S.)
Temperature Range:
Ambient: 0 – 50°C
Fluid: 18 – 50°C (consult factory for higher temperature applications)
Maximum Operating Pressure: 80 psig (max)
Electrical Specifications
Supply Voltage: 24 VDC ±10%
Power Consumption: Max 6 W
Programming: Parameter configuration via USB interface with a PC
Output Interfaces: 4–20 mA current loop, digital I/O
Analog Output Module: 4–20 mA, 500 Ohms max load
Digital Input/Output Module: Configurable as frequency or digital I/O
Frequency Output: 0 – 10 kHz proportional to flow rate
Physical Specifications
Wetted Material: Daikin 211 SH (similar to Perfluoroalkoxy (PFA) 440)
Sensor Dimensions (Mini option): 104 mm (L) x 40 mm (W) x 204 mm (H)
Transmitter Dimensions (Display option): 155 mm (L) x 50 mm (W) x 179 mm (H)
Weight: Sensor: 0.72 kg; Transmitter: 0.65 kg
Cable Length: Standard 3 meters; maximum up to 30 meters (between sensor and electronics assemblies)
Features and Functions
Measurement Principle: Utilizes the Coriolis principle to simultaneously measure mass flow, density, and temperature
Two-Phase Flow Capability: Measures flow under two-phase conditions with gas volumetric void fractions exceeding 30%
Fluid Adaptability: Measurement performance unaffected by changes in fluid density, viscosity, gas content, or temperature; suitable for highly corrosive chemicals, CMP slurries, surfactants, and more