SUMOFLO Single Use Coriolis Flow Meter
The extremely accurate 
SumoFlo® CPFM-8103-series Single-Use Coriolis Flow Meter provides best in class accuracy of ±1% of reading. With flow ranges from 0.05 to 100 kg/min, SumoFlo® Coriolis Flow Meter come in seven models and is specially designed for measuring liquids in high-purity bio-pharmaceutical and other applications that require all gamma-sterilizable wetted surfaces. Due to patented Coriolis technology, SumoFlo® Flow Meters offer ±1% accuracy of mass flow rate readings that is unaffected by flow regime or variations to the velocity profile, allowing for accurate measurements of bubbly or frothy fluids.
The SumoFlo® Coriolis Flow Meter is the world's only gamma-sterilizable Coriolis mass flow meter, and is available in a disposable, drop-in form factor for single-use applications. The fluid contacting surfaces are made of unreinforced PEEK (Polyether ether ketone) that meet USP Class VI, USP 661, and USP 788 standards.
Designed and Assembled in California, USA, from American and imported materials. This product is protected by U.S. and International patents.
SumoFlo® is also available in a low flow version with a flow rate range of 0.002 to 0.05 kg/min.
Features
- Fluid measurement performance is independent of fluid properties; eliminating the need to calibrate on different fluids
- Accuracy is unaffected by flow regime (e.g., laminar or turbulent flow) or variations in flow velocity profile
- Multiple sensor sizes from 1/8" to 1"; available with barb or tri-clamp connections
- Supports fluid flow ranges from 50 g/min to 100 kg/min.
- Disposable drop-in sensor option for single use applications
- CE Marking certified
- Custom sensor mounting cradle available
- Accuracy: ±1% of mass flow rate reading; unaffected by flow regime or variations to the velocity profile
Applications
- Pure water or ultra high purity chemicals
- Chromatography
- Fluids with varying density or viscosity
- Depth Filtration
- Tangential Flow Filtration
Specifications
Product Specifications
- FLUID TYPE: Liquids
- ACCURACY: ± 1% of reading
- OUTPUT: 4 to 20 mA; 0 to 5 VDC, 0 to 10 VDC, 0 to 1000 Hz
- FLUID PRESSURE: 0 to 70 psig
- INPUT POWER: 24 Vdc ± 10%
- SIZES OFFERED: 1/8", 1,4”, 3/8", 1/2", 3/4", 1"
- PROCESS CONNECTIONS: 1/8", 1/4", 3/8", ½”, 3/4", or 1" barb connection*
- WETTED MATERIAL: USP Class VI PEEK (Polyether ether ketone), USP Class VI Silicone, 316L Stainless Steel
- CABLE LENGTH BETWEEN SENSOR AND TRANSMITTER: Standard 3m; Maximum up to 30 m
* Consult the factory for other types of process connection options.
Measurement Specifications
| SENSOR MODEL | CSEN-8103-C-031 | CSEN-8103-C-062 | CSEN-8103-C-063 | CSEN-8103-C-082 | CSEN-8103-C-151 | CSEN-8103-C-152 | CSEN-8103-C-153 |
|---|---|---|---|---|---|---|---|
| Accuracy | ±1% of rate for 10% to 100% of full scale rated flow rate ±1% of rate +Z.O.S. for flow rates <10% of full scale rated flow rate | ||||||
| Temperature* | Ambient: 0°–50°C Fluid: 2°–40°C | ||||||
| Operating Pressure | 30 PSIG (Max.) | 80 PSIG (Max.) | |||||
| Flow Range** | 0.05 — 1.5 kg/min | 0.5 — 5 kg/min | 0.9 — 9 kg/min | 2 — 20 kg/min | 4 — 40 kg/min | 6 — 60 kg/min | 10 — 100 kg/min |
| Zero Offset Stability (Z.O.S.) | 1.5 g/min | 2 g/min | 4 g/min | 10 g/min | 20 g/min | 20 g/min | 40 g/min |
* Dynamic temperature compensation available
** Pressure drop at Max. Flow range = 10 psi in water (1cP)
Electrical Specifications
- SUPPLY VOLTAGE: 24 V DC ±10%
- POWER CONSUMPTION: Max 6 W
- PROGRAMMING: Operator Parameter configuration through configuration port with a PC
- DIGITAL INPUT/OUTPUT MODULE: Configurable as Frequency or Digital I/O
Optional MODBUS over RS485 - FREQUENCY OUTPUT: 0 to 10 KHz proportional to flow rate
- ANALOG OUTPUT MODULE:
1x 4-20 mA for mass flow rate or volumetric flow rate
2x 4-20 mA for mass flow rate, volumetric flow rate, temperature or density
3x 4-20 mA for mass flow rate, volumetric flow rate, temperature or density
4x 4-20 mA mass flow rate, volumetric flow rate, temperature and density
