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SF10 | Sight flow transmitter | 316 stainless steel cover. | Dwyer
Sight flow transmitter, 316 stainless steel cover.
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Overview Details for SF10
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Sight flow transmitter | 316 stainless steel cover.
Series SF Sight Flow Transmitter
±2% FS Accuracy, 4 to 20 mA Output, Pressure up to 500 psig (34 bar)
The Series SF Sight Flow Transmitter is a Series of sight indicators which can display flow or contents of pipelines and provide an analog 4 to 20 mA signal proportional to the flow rate. It is available with a 316 SS or clear polycarbonate cover.
Calibration Option available under Accessories.
Product Applications
- Cooling and lubrication circuits
- HVAC systems
- Aggressive chemical metering
- Batching systems
- Integrates tangential turbine technology with hermetically sealed circuitry to provideaccurate flow measurement and control in the harshest environments
- 2-wire loop-powered design transmits a 4 to 20 mA signal proportional to flow rate forremote flow monitoring
- Clear polycarbonate viewing cover option for visible indication of flow
- 316 SS cover offers added protection with pressure limit up to 500 psig (34 bar)
- LED power indication, adjustable zero and span, polarity protection and over currentlimiting
- Accurately measures flow in both directions and can be mounted in any orientation
Specifications
- Series
- SF Sight Flow Transmitter
- Category/Type
- Flow
- Type
- Flow Transmitters
- Series
- SF Sight Flow Transmitter
- Service
- Compatible liquids.
- Wetted Materials
- 316 SS shaft and case; Iglide® bearings; Buna-N seal and acetal copolymer; (polycarbonate cover on Model SF11).
- Flow Range
- 0.5 to 15 GPM (2 to 60 LPM).
- Accuracy
- ±2% FS.
- Repeatability
- 0.5% FS.
- Temperature Limits
- 20 to 225°F (-7 to 107°C).
- Pressure Limits
- 500 psig (34 bar) Model SF10; 200 psig (14 bar) Model SF11.
- Response Time
- 2 s to 90% (step change in flow rate).
- Supply Voltage
- 12 to 35 VDC.
- Output
- 4 to 20 mA.
- Loop Resistance
- 1150 Ω max.
- Process Connection
- 1/2" female NPT.
- Electrical Connection
- Wire leads; 22 AWG x 9' (2.7 m).
- Maximum Particle Size
- 100 µm.
- Agency Approvals
- CE.