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Rotameter with Alarm

FLSW3400 and FLSW3500 Series

Rotameter with Alarm | FLSW3400 and FLSW3500 Series

Rotameter with Alarm

£396.00 FLSW3405ST

CE RoHS
  • HIGH or LOW Alarms
  • Compact Design
  • Liquid or Gas Applications
  • High or Low Flow Cutoff Applications
  • Dip Switch Configurable Buzzer, Relay, and LED
Variable Area Flowmeters, Rotameters & Switches - View related products

Description

The 150 mm High/Low Alarm Flow Meter with Optical Sensor Switch is a noninvasive means for detection of a HI or LOW flow. This sensor is ideal for signaling an alarm, cutoff valve, or other device when the float passes the detector (alarm, valve, etc. not included).
The FLSW Series helps protect your processes and equipment from damage caused by extreme flow rates. Its compact design and ease of operation make it a unobtrusive, simple-to-use addition to your flow meter.
This meter is perfect for OEM applications. Use whenever maximum or minimum flow levels need to be monitored automatically.
The FLSW Series also can be used in conjunction with a control relay to power alternate equipment or monitoring devices.
Principle of Operation
A small, LED sensor and receiver are mounted on one side of the flow meter. The float inside the flow tube is detected as it passes across the beam of light. Sensor can be used to detect float passage beyond the setpoint of the sensor. It can also be set to monitor float position at a specific level, signalling when float is outside of the range of the sensor light beam.
DIP Switches are located next the the 9-pin D connector. In order to activate the alarm sensors the corresponding switch has to be in the “ON” position on the DIP switch. The relay output or the buzzer or the green LED can be separately set for momentary or latch operation. If for example DIP Switch SW1 is set to “ON”, when the left sensor is active, the relay and the green LED will be energized in the latch mode. It will remain latched until the RESET button is pressed or external RESET TTL signal is applied.

SPECIFICATIONS
Accuracy: ±2% of full scale
Repeatability: 0.5% of full scale
Ambient Temperature: 0 to 70°C (32 to 158°F)
Maximum Pressure: 200 psig
Connections: 1/8" FNPT
End Blocks: Aluminum or 316 Stainless Steel
Elastomers: Buna & FKM (Aluminum), FKM (316SS)
Tube: Borosilicate
Floats:Glass or 316 Stainless Steel or Tantalum
Input Power: 12 Vdc, 15 Vdc maximum, 250 mA regulated, peak to peak maximum 100 mV
Power Consumption: Less than 200 mA
Response Time: 500 milliseconds
Source of Light: 65 nm, red LED
Light Immunity: Pulse modulated
Dry Contact Closures: 2 normally open, and normally closed relays 91A, 30 Vdc max.)
Alarm Options: High, Low or High/Low
Buzzer: User configurable, momentary or latch through DIP switch setting
Reset: Reset button or remote through “D”-through “D”- connector, to disable relay or buzzer
Interface: 9-pin “D”-connector
Optional: 12 Vdc power supply, tripod base
Dimensions:
Alarm Electronics Enclosure: 51.1 x 76.2 mm (2.01 x 3.00")
Enclosure #2 with Phone Plug: 30.5 x 14.2 mm (1.2 x 0.6")
Place Order(Specify Model Number)

What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.

Part Number/ Desc.
Qty
RoHS
Description
Aluminum Body with 6 Turn Valve
Float Material noted in model number:
"G" for Glass or "ST" 316 Stainless Steel or "T" for Tantalum
  
FLSW3401G Star
£389.00
Availability: 5 weeks
RoHS compliant
49 ml/min air 0.49 ml/min water
  
FLSW3402G Star
£395.00
Availability: 5 weeks
RoHS compliant
92 ml/min air 0.9 ml/min water
  
FLSW3403ST Star
£395.00
Availability: 5 weeks
RoHS compliant
264 ml/min air 4.7 ml/min water
  
FLSW3404G Star
£395.00
Availability: 5 weeks
RoHS compliant
374 ml/min air 5.5 ml/min water
  
FLSW3405ST Star
£396.00
Availability: 5 weeks
RoHS compliant
814 ml/min air 20.4 ml/min water
  
FLSW3406ST Star
£396.00
Availability: 5 weeks
RoHS compliant
1682 ml/min air 44.6 ml/min water
  
FLSW3407G Star
£395.00
Availability: 1 week
RoHS compliant
2313 ml/min air 54 ml/min water
  
FLSW3408G Star
£395.00
Availability: 5 weeks
RoHS compliant
4562 ml/min air 133 ml/min water
  
FLSW3409ST Star
£395.00
Availability: 5 weeks
RoHS compliant
7825 ml/min air 217 ml/min water
  
FLSW3410ST Star
£396.00
Availability: 5 weeks
RoHS compliant
16737 ml/min air 506 ml/min water
  
FLSW3411G Star
£400.00
Availability: 5 weeks
RoHS compliant
237ml/min air 42 541 ml/min water
  
FLSW3412ST Star
£400.00
Availability: 5 weeks
RoHS compliant
45227 ml/min air 1288 ml/min water
  
FLSW3413T Star
£405.00
Availability: 5 weeks
RoHS compliant
69940 ml/min air 2000 ml/min water
Aluminum Body with High Resolution 16 Turn Valve
  
FLSW3401G-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
49 ml/min air 0.49 ml/min water
  
FLSW3402G-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
92 ml/min air 0.9 ml/min water
  
FLSW3403ST-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
264 ml/min air 4.7 ml/min water
  
FLSW3404G-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
374 ml/min air 5.5 ml/min water
  
FLSW3405ST-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
814 ml/min air 20.4 ml/min water
  
FLSW3406ST-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
1682 ml/min air 44.6 ml/min water
  
FLSW3407G-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
2313 ml/min air 54 ml/min water
  
FLSW3408G-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
4562 ml/min air 133 ml/min water
  
FLSW3409ST-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
7825 ml/min air 217 ml/min water
  
FLSW3410ST-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
16737 ml/min air 506 ml/min water
  
FLSW3411G-HRV Star
£440.00
Availability: 5 weeks
RoHS compliant
237ml/min air 42 541 ml/min water
  
FLSW3412ST-HRV Star
£445.00
Availability: 5 weeks
RoHS compliant
45227 ml/min air 1288 ml/min water
  
FLSW3413T-HRV Star
£450.00
Availability: 5 weeks
RoHS compliant
69940 ml/min air 2000 ml ml/min water
Stainless Steel Body with 6 turn Valve
  
FLSW3501G Star
£505.00
Availability: 5 weeks
RoHS compliant
49 ml/min air 0.49 ml/min water
  
FLSW3502G Star
£505.00
Availability: 1 week
RoHS compliant
92 ml/min air 0.9 ml/min water
  
FLSW3503ST Star
£490.00
Availability: 5 weeks
RoHS compliant
264 ml/min air 4.7 ml/min water
Click to expand/minimize a list of what others bought with theFLSW3504G
FLSW3504G Star
£505.00
Availability: 1 week
RoHS compliant
374 ml/min air 5.5 ml/min water
  
FLSW3505ST Star
£500.00
Availability: 1 week
RoHS compliant
814 ml/min air 20.4 ml/min water
  
FLSW3506ST Star
£505.00
Availability: 5 weeks
RoHS compliant
1682 ml/min air 44.6 ml/min water
  
FLSW3507G Star
£505.00
Availability: 5 weeks
RoHS compliant
2313 ml/min air 54 ml/min water
  
FLSW3508G Star
£505.00
Availability: 5 weeks
RoHS compliant
4562 ml/min air 133 ml/min water
  
FLSW3509ST Star
£505.00
Availability: 1 week
RoHS compliant
7825 ml/min air 217 ml/min water
  
FLSW3510ST Star
£505.00
Availability: 5 weeks
RoHS compliant
16737 ml/min air 506 ml/min water
  
FLSW3511G Star
£510.00
Availability: 5 weeks
RoHS compliant
237ml/min air 42 541 ml/min water
  
FLSW3512ST Star
£510.00
Availability: 5 weeks
RoHS compliant
45227 ml/min air 1288 ml/min water
  
FLSW3513T Star
£515.00
Availability: 5 weeks
RoHS compliant
69940 ml/min air 2000 ml ml/min water
Stainless Steel Body with High Resolution Valve
  
FLSW3501G-HRV Star
£585.00
Availability: 5 weeks
RoHS compliant
49 ml/min air 0.49 ml/min water
  
FLSW3502G-HRV Star
£585.00
Availability: 5 weeks
RoHS compliant
92 ml/min air 0.9 ml/min water
  
FLSW3503ST-HRV Star
£585.00
Availability: 5 weeks
RoHS compliant
264 ml/min air 4.7 ml/min water
  
FLSW3504G-HRV Star
£585.00
Availability: 5 weeks
RoHS compliant
374 ml/min air 5.5 ml/min water
  
FLSW3505ST-HRV Star
£585.00
Availability: 5 weeks
RoHS compliant
814 ml/min air 20.4 ml/min water
  
FLSW3506ST-HRV Star
£590.00
Availability: 5 weeks
RoHS compliant
1682 ml/min air 44.6 ml/min water
  
FLSW3507G-HRV Star
£585.00
Availability: 5 weeks
RoHS compliant
2313 ml/min air 54 ml/min water
  
FLSW3508G-HRV Star
£585.00
Availability: 5 weeks
RoHS compliant
4562 ml/min air 133 ml/min water
  
FLSW3509ST-HRV Star
£585.00
Availability: 5 weeks
RoHS compliant
7825 ml/min air 217 ml/min water
  
FLSW3510ST-HRV Star
£585.00
Availability: 5 weeks
RoHS compliant
16737 ml/min air 506 ml/min water
  
FLSW3511G-HRV Star
£595.00
Availability: 5 weeks
RoHS compliant
237ml/min air 42 541 ml/min water
  
FLSW3512ST-HRV Star
£595.00
Availability: 5 weeks
RoHS compliant
45227 ml/min air 1288 ml/min water
  
FLSW3513T-HRV Star
£600.00
Availability: 5 weeks
RoHS compliant
69940 ml/min air 2000 ml ml/min water
Accessories
Click to expand/minimize a list of what others bought with theFMA178PW
FMA178PW Star
£27.50
Availability: In Stock
RoHS compliant
Socket plug-in power supply for 115 Vac
Click to expand/minimize a list of what others bought with theFMA178PW-220VAC
FMA178PW-220VAC Star
£39.00
Availability: In Stock
RoHS compliant
Socket plug-in power supply for 220 Vac, VDE plug type
  
FLTR-1 Star
£33.00
Availability: In Stock
RoHS compliant
Tripod for one rotameter, 177.8 mm (7") L and 9.53 mm (0.375") thick
Click to expand/minimize a list of what others bought with the70A-1
70A-1 Star
£17.00
Availability: In Stock
RoHS compliancy undetermined
Audible alarm
All amounts shown in EUR, GBP, or USD
Note: Comes complete with operator's manual.

For NIST calibration for air, add suffix "-NIST AIR" to the model number, add $200 to price.

For NIST calibration for water, add suffix "-NIST WATER" to model number, add $215 to price.

For oxygen cleaning add suffix "-O2 CLEAN" to the model number, add $125 to price.

(OPTIONS SHOWN IN THIS "NOTE" ABOVE ARE PRICED IN US$)


Ordering Example: (1) FLSW3405ST aluminum rotameter with a maximum air flow 814 ml/min and a maximum water 20.4 ml/min, £396.00