Gems Sensors RFO Series RotorFlow Electronic Flow Sensor for Liquid, 2 L/min Min, 20 L/min Max
- RS Stock No.:
- 395-6855
- Mfr. Part No.:
- 155421BSPP
- Manufacturer:
- Gems Sensors
Temporarily out of stock - back order for despatch 03/06/2024, delivery within 4 working days from despatch date
Added
Price Each
SGD309.17
(exc. GST)
SGD337.00
(inc. GST)
| Units | Per unit |
| 1 - 5 | SGD309.17 |
| 6 + | SGD302.67 |
Alternative
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- RS Stock No.:
- 395-6855
- Mfr. Part No.:
- 155421BSPP
- Manufacturer:
- Gems Sensors
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
- COO (Country of Origin):
- US
Product Details
Gems Sensors Flow Sensor
The Gems Sensors RFO series rotor flow electronic sensor sense a liquid flow rate of 2L/min to 20L/min. The sensors popularised the rotor flow paddle wheel design by combining high visibility rotors with solid-state electronics packaged into a compact, panel mount housings. It provides an accurate flow rate output with an integral visual confirmation and an unprecedented price/ performance ratio. The output signal for RFO is an on/off the pulse of the DC voltage supplied to the unit, it is compatible with all digital logic families. The frequency of the output pulse is proportional to the flow rate and ranges from approximately 15Hz to 180Hz.
Features and Benefits
Pipe diameter range is 1/4in
Accurate flow rate indication with integral visual confirmation
It is available in polypropylene body material
The pulsed output is 4.5VDC to 24VDC
Connection type is 1/4 BSP female
Maximum operating pressure is 6.9bar
Maximum operating temperature is 80°C
Accurate flow rate indication with integral visual confirmation
It is available in polypropylene body material
The pulsed output is 4.5VDC to 24VDC
Connection type is 1/4 BSP female
Maximum operating pressure is 6.9bar
Maximum operating temperature is 80°C
Applications
Water purification/dispensing systems
Chemical metering equipment
Lasers and welders
Water injection systems
Semiconductor processing equipment
Chillers and heat exchangers
Chemical metering equipment
Lasers and welders
Water injection systems
Semiconductor processing equipment
Chillers and heat exchangers
Certifications
CE certified
cRUus certified
cRUus certified
Specifications
Attribute | Value |
|---|---|
| Media Monitored | Liquid |
| Device Type | RotorFlow Electronic |
| Minimum Flow Rate | 2 L/min |
| Maximum Flow Rate | 20 L/min |
| Supply Voltage | 4.5 → 24 V dc |
| Pipe Diameter Range | 1/4 in |
| Connection Type | 1/4 BSP Female |
| Maximum Pressure | 6.9bar |
| Material | Polypropylene |
| Minimum Media Temperature | -29 °C |
| Maximum Media Temperature | +82°C |
| Minimum Operating Temperature | -29°C |
| Maximum Operating Temperature | +82°C |
| Series | RFO |