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GEMS SENSORS Flow Sight with Remote Output - Flow Sights with Remote Output
GEMS SENSORSFlow Sights with Remote Output

GEMS SENSORS Flow Sight with Remote Output

The GEMS SENSORS Flow Indicator: Rotor is a flow sight with remote output, featuring a polysulfone sight material and brass wetted material. It has a 1/2 in FNPT connection, Viton seal material, and is designed for…

SKU 3G-OTH-90824

Also listed as: RFO156262 · RFO 156262 · RFO-156262

Brand
GEMS SENSORS
Item
Flow Sight with Remote Output
Part Number
RFO, 156262
Category
Flow Sights with Remote Output
Available to Order
Also known as:RFO, 156262GEMS SENSORS
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

GEMS SENSORS
Manufacturer Part Number
RFO, 156262
Type
Brass, FNPT, Polysulfone
Seal Material
Viton
Flow Direction
Horizontal Right
Sight Material
Polysulfone
Connection Size
1/2 in
Wetted Material
Brass

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GEMS SENSORS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GEMS SENSORS Flow Indicator: Rotor is a flow sight with remote output, featuring a polysulfone sight material and brass wetted material. It has a 1/2 in FNPT connection, Viton seal material, and is designed for horizontal right flow direction. This product is identified by manufacturer part numbers RFO and 156262.

Frequently Asked Questions

What is the GEMS SENSORS RFO flow indicator used for?

The GEMS SENSORS RFO flow indicator is used to provide visual confirmation of fluid flow in industrial piping systems. It is suitable for applications requiring a brass wetted material and a polysulfone sight, with a 1/2 in FNPT connection and horizontal right flow direction.

What are the specifications of the GEMS SENSORS 156262 flow sight?

The GEMS SENSORS 156262 flow sight has a 1/2 in FNPT connection, brass wetted material, polysulfone sight material, and a Viton seal. It is designed for horizontal right flow direction and includes a remote output feature. The manufacturer part numbers are RFO and 156262.

Where to buy the GEMS SENSORS RFO flow indicator worldwide?

You can source the GEMS SENSORS RFO flow indicator through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the product reaches your facility reliably.

How to install the GEMS SENSORS flow indicator with remote output?

Install the GEMS SENSORS flow indicator by connecting the 1/2 in FNPT ports into your pipeline, ensuring flow direction matches the horizontal right arrow. Use appropriate thread sealant on the brass connections. For the remote output, follow standard wiring practices for signal transmission.

Used in

Common applications for GEMS SENSORS
Burner management — GEMS SENSORS FS-4 piston flow switch for monitoring cooling water flow in industrial burners
Pump protection — GEMS SENSORS FS-380 high-pressure flow switch to detect loss of flow in pump systems
Process control — GEMS SENSORS 230500 thermal-dispersion flow switch for low-flow detection in chemical processes
Cooling systems — GEMS SENSORS RFS flow sight with remote output for visual and electrical flow indication in heat exchangers
Water treatment — GEMS SENSORS FT-110 turbine flow sensor for measuring flow rates in filtration systems
Hydraulic systems — GEMS SENSORS FS-500 polypropylene piston flow switch for corrosive fluid monitoring in hydraulic circuits
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GEMS SENSORS Products

3G Electric supplies GEMS SENSORS flow sights with remote output. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This flow sight with remote output from GEMS SENSORS is designed for detecting flow or no-flow conditions in industrial piping systems. It features a polypropylene body, 1/4 in FNPT connection, SPDT switch type, and normally closed switch position. The wetted material is Buna-N, and the unit is UL Listed. Typical applications include process control, pump protection, and monitoring in water treatment, chemical processing, and HVAC systems
This flow sight with remote output allows visual verification and remote monitoring of liquid flow in industrial piping systems. It features a polysulfone sight window, polypropylene wetted parts, and a Buna-N seal. The 1/4 in FNPT connection is designed for horizontal right flow direction. Typical applications include water treatment and chemical processing where flow indication and remote output are required
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Flow sight with remote output for detecting liquid flow in piping systems. Features a 1 in FNPT connection, SPDT switch (normally open), ceramic wetted material, and CE certification. Operating temperature range -20°F to 212°F. Suitable for industrial applications such as HVAC, water treatment, and process control to monitor flow conditions

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