- Products
- Sensors
- Flow sensors / flow meters
- SB mechatronic flowmeters for water and oil based media
- SBN333
Flow sensor with fast response time
SBN333
SBY34BF0BPKG/US
Flow sensor with fast response time
SBN333
SBY34BF0BPKG/US
- Precise detection of flow in pipes
- Suitable for water, oils and glycol solutions
- Very fast (~10 ms) response time
- Intuitive continuous adjustment of the switch point
- Robust housing with very high pressure resistance
Please note the changed housing design!
Product characteristics
Number of inputs and outputs | Number of digital outputs: 1 |
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Process connection | 3/4" NPT |
Application
Media | Liquids; water; glycol solutions; Coolants |
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Medium temperature [°F] | 32...185 |
Pressure rating [bar] | 40 |
Pressure rating [MPa] | 4 |
Electrical data
Operating voltage [V] | 10...30 DC; (to SELV/PELV) |
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Current consumption [mA] | < 15 |
Protection class | III |
Reverse polarity protection | yes |
Inputs / outputs
Number of inputs and outputs | Number of digital outputs: 1 |
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Outputs
Total number of outputs | 1 |
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Output signal | switching signal |
Electrical design | PNP |
Number of digital outputs | 1 |
Output function | normally open |
Max. voltage drop switching output DC [V] | 2.5 |
Permanent current rating of switching output DC [mA] | 100 |
Short-circuit protection | yes |
Overload protection | yes |
Measuring/setting range
Setting range [gpm] | 0.26...6.6 |
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Accuracy / deviations
Repeatability [% of the final value] | 1 |
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Hysteresis [gpm] | 0,13...0,53 |
Measuring error [% of the final value] | ± 5 |
Reaction times
Response time [s] | < 0.01 |
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Operating conditions
Ambient temperature [°F] | 32...140 |
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Storage temperature [°F] | 5...176 |
Protection | IP 65; IP 67 |
Tests / approvals
EMC |
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Shock resistance |
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Vibration resistance |
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MTTF [years] | 3318 |
Mechanical data
Weight [g] | 578.25 |
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Material | brass chemically nickel-plated; PPS; aluminum anodized; PA |
Materials (wetted parts) | stainless steel (1.4310 / 301); stainless steel (1.4301 / 304); PBT; brass chemically nickel-plated; PP; PPS; Polyolefin; O-ring: FKM |
Process connection | 3/4" NPT |
Switching cycles mechanical | 10 million |
Displays / operating elements
Display |
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Accessories
Items supplied |
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Remarks
Remarks |
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Notes | Please note the changed housing design! | ||
Pack quantity | 1 pcs. |
Electrical connection
Connection | Connector: 1 x M12; coding: A |
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Diagrams and graphs
Pressure loss
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