FPB121叶轮流量传感器 美国omega

FPB121叶轮流量传感器 美国omega

叶轮流量传感器
FPB100 Series
叶轮流量传感器
4 to 20 mA and Programmable Switch/Pulse Divider Output
Low Flow Capabilities from 0.1m/s (0.3 ft/s)
Polypropylene or PVDF Material
Installs into Pipe Sizes DN 15 to DN 200 (0.5 to 8")
Built-In User Interface for On-Site Configuration
Low Power and High Resolution
 

The OMEGA? FPB100 Series flow sensor is the next generation in fluid measurement technology. This new sensor is an improvement on what is already an industry standard. It has the added functionality of various output options including flow switch, multi-functional pulse divider or 4 to 20 mA. Additionally, it offers low flow, low power and high resolution and can be configured onsite directly through the built-in user interface. Installation is simple because the OMEGA FPB100 Series utilizes the same fittings as the popular OMEGA FP5000 and FP8500 Series paddlewheel sensors and fits into pipe sizes ranging from DN15 to DN200 (0.5 to 8"). Available in polypropylene and PVDF, it is ideal for a variety of applications including chemical processing, water and wastewater monitoring and scrubber control.
SPECIFICATIONS
General
Input Frequency Range: 1 to 1000 Hz
Operating Range: 0.1 m/s to 6 m/s (0.3 ft/s to 20 ft/s)
Linearity: ±1% of max range at 25°C (77°F)
Repeatability: ±0.5% of max range at 25°C (77°F)
System Response: 100 ms update rate nominal
Wetted Materials
Sensor Body: Polypropylene or PVDF (depending on model)
O-Ring: FPM
Rotor Pin:
Titanium: Polypropylene models
PVDF: PVDF models
Rotor:
Black PVDF: Polypropylene models
Natural PVDF: PVDF models
Electrical
Pulse, Flow Switch
Dry-Contact Relay: 24 Vdc nominal (21.6 Vdc min to 26.4 Vdc max) 30 mA max current
Solid-State Relay: 5 to 24 Vdc nominal (5.0 Vdc min to 26.4 Vdc max) 30 mA max current
4 to 20 mA: 12 Vdc to 32 Vdc nominal (10.8 Vdc min to 35.2 Vdc max) 21 mA max current
Reverse Polarity and Short Circuit Protection: Up to 40V, 1 hour
Over-Voltage Protection: >40 Vdc over 1 hour
OUTPUT SPECIFICATIONS
Signal Averaging: Programmable 0 to 100 seconds
Sensitivity Response: Programmable 0 to 9 scale
PULSE DIVIDER/TOTAL PULSE OUTPUT
Pulse Divider Setting: 1.0000 to 99999
Maximum Pulse Rate: 300 Hz
Maximum Pulse Width: 50 ms
FLOW SWITCH OUTPUT
Relay Modes: Low, high
Time Delay: 0.0 to 6400.0 seconds
Hysteresis: Adjustable in engineering units
Relay Specifications
Mechanical SPDT: 5 A at 30 Vdc, 5 A @ 250 Vac
Solid-State Relay: 100 mA at 40 Vdc, 70 mA @ 33 Vac
Current Output (Passive 4 to 20 mA)
Loop Accuracy: ±32 μA (at 25°C at 24 Vdc)
Loop Resolution: 5 μA
Temp. Drift: ±1 μA per °C max
Power Supply Rejection: ±1 μA per V
Max Cable: 300 m (1000')
Maximum Loop Resistance: 600 Ω @ 24 Vdc 1kΩ @ 32 Vdc
Max Temperature/Pressure Rating
Storage Temperature: -10 to 75°C (14 to 167°F)
Operating Temperature: 0 to 65°C (32 to 149°F)
Relative Humidity: 0 to 90% RH, non-condensing
Flow Sensor
PP: 12.5 bar @ 20°C, 1.7 bar @ 85°C (180 psi @ 68°F, 25 psi @185°F)
PVDF: 14 bar @ 20°C, 1.7 bar @ 85°C (200 psi @ 68°F, 25 psi @ 185°F)
Operating Temperature:
PP: -18 to 85°C (0 to 185°F)
PVDF: -18 to 85°C (0 to 185°F)
Standards and Approvals: NEMA 4X (IP65) enclosure; CE approval

产品型号/产品描述
Pulse Divider, SPDT Relay Outputs
FPB111 1/2 to 4" polypropylene
FPB112 5 to 8" polypropylene
FPB113 1/2 to 4" PVDF
Pulse Divider, SSR outputs
FPB121 1/2 to 4" polypropylene
FPB122 5 to 8" polypropylene
FPB123 1/2 to 4" PVDF
switch, SPDT relay outputs
FPB131 1/2 to 4" polypropylene
FPB132 5 to 8" polypropylene
switch, SSR outputs
FPB141 1/2 to 4" polypropylene
FPB142 5 to 8" polypropylene
4 to 20 mA output
FPB151 1/2 to 4" polypropylene
FPB152 5 to 8" polypropylene
FPB153 1/2 to 4" PVDF
Accessories
FP-5310M 1" Molded PVC SCH 40 installation fitting; seeFP Series Fittingsfor additional fittings
PSU-93 24 Vdc power supply
TX4-100 4-conductor shielded cable, 30 m (100')

注释: Comes complete with operator’s manual.
Installation fitting ordered seperay.

 FPB121叶轮流量传感器 美国omega 

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