FGS thermal diffusion flow switch can monitor the liquid flow in the pipeline in real time, provide switch output, and use 6 LEDs to display the fluid flow rate status in real time, which can realize the following monitoring functions: medium flow, reduce/increase flow rate; medium Presence/absence; medium flow/still; monitoring the fluid flow rate in the pipeline, monitoring the interruption of flow or preventing the idling of the pump. It is widely used in petrochemical, electric power, metallurgy, steel mills, papermaking, food processing, water treatment, battery factories and other industries.
Working principle of FGS flow switch:
FGS thermal conductivity flow switch is designed based on the principle of heat exchange.
The probe has built-in heating module and heat sensing module. The heat conduction of the flow switch is closely related to the flow rate of the medium,
During measurement, the heat is generated by the heating module according to the working principle of the thermal conductivity flow switch. If there is no medium flow in the pipeline, the heat received by the heat sensing module is a fixed value; When a medium flows, the heat received by the heat sensing module will change with the flow rate of the medium. The heat sensing module converts the temperature difference signal into an electrical signal, and then converts it into the corresponding standard analog signal or contact signal output through the processor. The flow switch displays and controls the flow rate of the medium through this signal.
Its characteristics:
The anti scaling coating of the probe can effectively prevent the adhesion of scale, rust and other dirt in the pipeline, and has stronger anti fouling ability.
The full waterproof shell design is applicable to a wide range of pipe diameters. The set point can be adjusted arbitrarily. The high-pressure type can withstand pressure up to 60MPa. The indicator light directly displays the flow change.Effectively prevent entanglement.
Technical parameters:
| Measuring range |
Water: 0 0 3 ~3 m / s ;
Oil: 0 0 3 ~3 m / s |
| Withstand voltage |
40 Mpa (special 60 Mpa) |
| Temperature change reaction time |
≤ 1.2s |
| Connection mode |
thread G 1 / 2 ", G 1 / 4", others |
| Switching time |
ON: typical ≥ 4 S (1 ~ 1 3 s)；OFF: typical ≥ 4 S (1 ~ 1 5 s) |
| Working voltage |
DC24 V, AC/DC 220 V |
| Power consumption |
2 W, output: relay, N P N / P N P output |
| Contact capacity |
0.4 A / 125 V A C，2A / 30VDC |
| Insulation impedance |
50 m Ω at 100 V D C |
| Probe material |
304 stainless steel, |
| Shell material |
304 stainless stee |
| Working temperature |
-10℃ ~ 60℃ |
| Environmental conditions |
2 0 ~8 5℃,≤8 5 % R H |
| Protection class |
IP67 |
Our competitive brands are as follows:
e+h，turck，ema，ifm，ege，afm，omega
We can replace the following models:
FCI-D03A4-NA-H1141/M12；FCI-D03A4-NA-H1141/M16；FCI-D04A4P-AP8X-H1141；FCI-D04A4P-ARX-H1140；FCI-D04A4P-LIX-H1141；FCI-D09A4-NA-H1141/M16；FCI-D10A4P-AP8X-H1141；FCI-D10A4P-ARX-H114；FCI-D10A4P-LIX-H1141；FCI-D10A4P-NA-H1141；FCI-D15A4P-AP8X-H1141；FCI-D15A4P-ARX-H1140；FCI-D15A4P-LIX-H1141；FCI-D20A4P-AP8X-H1141；FCI-D20A4P-ARX-H1140；FCI-D20A4P-LIX-H1141；FCI-TCD04A4P-AP8X-H1141；FCI-TCD04A4P-ARX-H1140；FCI-TCD04A4P-LIX-H1141
FCS-50A4-AP8X-H1141/D014；FCS-50A4-NA/D014；FCS-68A4-NA/D003；FCS-68A4-NA/D011；FCS-G1/2A4-AN8X-H1141；FCS-G1/2A4-AP8X-H1141；FCS-G1/2A4-AP8X-H1141/L080；FCS-G1/2A4-NA；FCS-G1/2A4-NA/AL065；FCS-G1/2A4-NA/D100；FCS-G1/2A4-NA/L080；FCS-G1/2A4-NA/L120；FCS-G1/2A4-NAEX；FCS-G1/2A4-NAEX/D100；FCS-G1/2A4-NAEX/L065/D100；FCS-G1/2A4-NAEX0；FCS-G1/2A4-NAEX0/L065；FCS-G1/2A4-NAEX0-H1141；FCS-G1/2A4-NAEX-H1141；FCS-G1/2A4-NA-H1141；FCS-G1/2A4-NA-H1141/L080；FCS-G1/2A4-NA-H1141/L120；FCS-G1/2A4P-AP8X-H1141；FCS-G1/2A4P-AP8X-H1141/L080；FCS-G1/2A4P-LIX-H1141；FCS-G1/2A4P-LIX-H1141/D037；FCS-G1/2A4P-VRX/230VAC；FCS-G1/2A4P-VRX/24VDC；FCS-G1/4A4-AP8X-H1141；FCS-G1/4A4-ARX-H1140；FCS-G1/4A4P-AP8X-H1141；FCS-GL1/2A2-NA/A；FCS-GL1/2A2-NA-H1141/A；FCS-GL1/2A2P-AP8X-H1141/A；FCS-GL1/2A2P-LIX-H1141/A；FCS-GL1/2A2P-VRX/230VAC/A；
FCS-GL1/2A2P-VRX/24VDC/A；FCS-GL1/2A4-AP8X-H1141；FCS-GL1/2A4-AP8X-H1141/D090；FCS-GL1/2A4-NA；FCS-GL1/2A4-NA/D100；FCS-GL1/2A4-NAEX；FCS-GL1/2A4-NAEX/A；FCS-GL1/2A4-NAEX/A/D100；FCS-GL1/2A4-NAEX/D100；FCS-GL1/2A4-NAEX0；FCS-GL1/2A4-NAEX0/A；FCS-GL1/2A4-NAEX0-H1141；FCS-GL1/2A4-NAEX0-H1141/A；FCS-GL1/2A4-NAEX-H1141；FCS-GL1/2A4-NAEX-H1141/A；FCS-GL1/2A4-NA-H1141；FCS-GL1/2A4P-AP8X-H1141；FCS-GL1/2A4P-LIX-H1141；FCS-GL1/2A4P-VRX/230VAC；FCS-GL1/2A4P-VRX/24VDC；FCS-K20-AP8X；FCS-K20-LIX；FCS-M18-AP8X；FCS-M18-AP8X/D041；FCS-M18-LIX；FCS-N1/2A4-AP8X-H1141；FCS-N1/2A4-NA；FCS-N1/2A4-NA/D100；FCS-N1/2A4-NAEX；FCS-N1/2A4-NAEX/D100；FCS-N1/2A4-NAEX0；FCS-N1/2A4-NAEX0-H1141；FCS-N1/2A4-NAEX-H1141；FCS-N1/2A4-NA-H1141；FCS-N1/2A4P-AP8X-H1141；FCS-N1/2A4P-AP8X-H1141/L120；FCS-N3/4A4-NA-H1141
FAQ:
1. Q: Are you manufacturer or trading company?
A: We are manufacturer which focuses on sensor for 10 years.
2. Q: What's your quality control system?
A: MC, ISO9001, CE Certificated.
3. Q: What is the warranty of your products?
A: Our warranty time is 18 months after shipment.
4. Q: What is lead time of your product?
A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items. 5. Q: Do you provide customized products?
A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed. 6. Q: What is your MOQ?
A: We have no MOQ limit, small quantity order is acceptable. 7. Q: What's the transport?
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea. 8. Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU.
For more information, please contact us~
