The CF12 Thermal Dispersion Flow Switch with Exproof Housing (GX) comes standard with a Universal Power Supply: 24Vdc or 85 to 264Vac. This unit offers reliable liquid and gas flow detection ideally suited for just about any Flow/ No Flow application. Unlike the CF12 with either the small nylon housing (N1) or the small aluminum housing (G1), the CF12 with large aluminum housing (GX) comes with two independent SPDT relay.
Like all of Sitron’s products, the CF12 can be configured to accommodate our customer’s unique process control requirements. All models can be ordered with a great variety of threaded, flange, or sanitary process connections as well as Halar or epoxy coating for aggressive mediums. The CF12 is also offered with extended necks for higher temperature applications up to 150 ºC. And while the CF12 is designed to monitor flow status of liquids and gases, with its no moving parts technology it can also be an ideal solution for liquid level detection.
The GX comes standard with a glass window which enables visualization of LED switch status. The GX housing comes with the following certifications: UL, cUL, IECEX and ATEX for installation in hazardous environments.
Application
The CF12 Thermal Dispersion Flow Switch with a large 316 Stainless Steel housing (A2) comes standard with a Universal Power Supply: 24Vdc or 85 to 264Vac. This model is an excellent alternative when either plastic or aluminum is not recommended. The CF12 (A2) offers reliable liquid and gas flow detection ideally suited for just about any Flow/ No Flow application. Like the CF12 with large aluminum housing (G2), the CF12 with an all 316 S.S. housing also comes with two independent SPDT relays (as opposed to just one SPDT relay).
Like all of Sitron’s products, the CF12 can be configured to accommodate our customer’s unique process control requirements. All models can be ordered with a great variety of threaded, flange, or sanitary process connections as well as Halar or epoxy coating for aggressive mediums. The CF12 with large 316 S.S. housing is also offered with extended necks for higher temperature applications up to 150 ºC. And while the CF12 is designed to monitor flow status of liquids and gases, with its no moving parts technology it can also be an ideal solution for liquid level detection.
Application
The CF12 series of thermal flow switches is designed to monitor flow status of liquids and gases and can also be used to detect level. A chain of 8 LED’s gives the user a visual indication of the flow status of the switch. There are two red LEDs that indicate whether or not the unit has detected flow, a yellow LED to indicate the set point (for increasing or decreasing flows) and 5 green LEDs that indicate the amount of flow beyond the set point of the unit. The CF12 also includes a di-chromatic (red/green) LED which shows the switch point status of the unit.
The sensing element and connection of the CF12 are made with 316L S.S. and can be coated when necessary . The enclosure is offered in either glass filled nylon or aluminum. All models can be ordered with a great variety of threaded, flange, or sanitary process connections. With the addition of a built in “T-Reducer” connection, the CF12 is now able to detect flow rates between 3ml and 300ml per minute.
The CF12 Thermal Dispersion Flow Switch with a large aluminum housing (G2) comes standard with a Universal Power Supply: 24Vdc or 85 to 264Vac. This unit offers reliable liquid and gas flow detection ideally suited for just about any Flow/ No Flow application. Unlike the CF12 with either the small nylon housing (N1) or the small aluminum housing (G1), the CF12 with large aluminum housing (G2) comes with two independent SPDT relays (as opposed to just one SPDT relay).
Like all of Sitron’s products, the CF12 can be configured to accommodate our customer’s unique process control requirements. All models can be ordered with a great variety of threaded, flange, or sanitary process connections as well as Halar or epoxy coating for aggressive mediums. The CF12 with large aluminum housing is also offered with extended necks for higher temperature applications up to 150 ºC. And while the CF12 is designed to monitor flow status of liquids and gases, with its no moving parts technology it can also be an ideal solution for liquid level detection.
Application
The CF12 Thermal Dispersion Flow Switch with a small aluminum housing (G1) is available in two versions: CF12DC (+/-24Vdc) or CF12AC (85 to 264Vac). Both of these models offer reliable liquid and gas flow detection ideally suited for just about any Flow/ No Flow application with a small robust aluminum housing. The G1 Aluminum housing can also be ordered with an acrylic window for active viewing of flow status without having to remove the housing cover.
Like all of Sitron’s products, the CF12 can be configured to accommodate our customer’s unique process control requirements. All models can be ordered with a great variety of threaded, flange, or sanitary process connections as well as Halar or epoxy coating for aggressive mediums. The CF12 with small aluminum housing is also offered with extended necks for higher temperature applications up to 150 ºC. And while the CF12 is designed to monitor flow status of liquids and gases, with its no moving parts technology it can also be an ideal solution for liquid level detection.
Application
The CF12 Thermal Dispersion Flow Switch with a small nylon housing (N1) is available in two versions: CF12DC (+/-24Vdc) or CF12AC (85 to 264Vac). Both of these models offer compact and reliable liquid and gas flow detection ideally suited for just about any Flow/ No Flow application. And while the CF12 is designed to monitor flow status of liquids and gases, with its no moving parts technology it can also be an ideal solution for liquid level detection.
Like all of Sitron’s products, the CF12 can be configured to accommodate our customer’s unique process control requirements. All models can be ordered with a great variety of threaded, flange, or sanitary process connections as well as Halar or epoxy coating for aggressive mediums. The CF12 with small nylon housing is also offered with extended necks for higher temperature applications up to 150 ºC.
Application
| Sitron | Sitron | Sitron | |
|---|---|---|---|
| Product Category | Velocity Flow Switches | Velocity Flow Switches | Volumetric Liquid Flow Switches |
| Product Number | CF12 | CF12 | CF12 |
| Product Name | EX Proof Flow Switch | Thermal Dispersion Flow Switch Monitor, Large Stainless Steel (316) Housing (A2) | Flow Switch for Low Flow |
| Operating Temperature | 14 to 176 F (-10 to 80 C) | 14 to 176 F (-10 to 80 C) | 14 to 176 F (-10 to 80 C) |
| Pipe Diameter | 0.50 to 2.00 inch (12.7 to 50.8 mm) | 0.50 to 2.00 inch (12.7 to 50.8 mm) | 0.25 to 0.50 inch (6.35 to 12.7 mm) |
| Mounting | Insertion | Insertion | In-line |
| End Fittings | In-line Flanged; In-line Threaded | In-line Flanged; In-line Threaded | In-line Threaded |
| Process Media Type | Liquid; Gas | Liquid; Gas | Liquid; Gas |
