Thermal Flow Switch DC24V AC220V Insertion Type for Fire Pump Sprinkler System Fire Flow Sensor IP65 Digital Display(DN25-AC220V)
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Product details
| Management number | 220350653 | Release Date | 2026/05/03 | List Price | US$78.04 | Model Number | 220350653 | ||
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| Category | |||||||||
Flow SwitchesNOTEDefault ParametersPower Supply: DC 24V / AC 220VThread Size: G1/2Working Pressure: 100 BarMedium Temperature: -20°C to 80°CProbe Material: 304 Stainless SteelCustomizable ParametersThread Size: G1/4, G1, etc.Probe Material: 316 Stainless SteelElectrical ConnectionUse RVP4×0.5 shielded cable.Route the cable through the waterproof gland, tighten it, and ensure proper sealing to prevent moisture ingress.ParametersParameterSpecificationProduct NameFirefighting Thermal Flow SwitchProcess ConnectionG1/2 (customizable)Working Pressure100 BarMedium Temperature-20°C to 80°CPreheat Time±1 to ±10 cm/sOutput SignalRelay (SPDT)Power Supply1832 VDCCurrent Consumption<;100 mADisplay4-digit LED, 0100% flowResponse Time110 s (typical: 2 s)Electrical ProtectionReverse polarity / Overload / Short circuitProbe Material304 Stainless Steel (optional 316)Housing MaterialDie-cast AluminumIngress ProtectionIP67Electrical ConnectionM20×1.5Explosion-proof RatingExd II C T6Measurement Range (Water/Oil)3300 cm/sMeasurement Range (Air)2003000 cm/sContact Capacity30VDC/3A, 110VAC/3A, 250VAC/3AAccuracy After Power OnStabilizes within 1 minute==========Material : Stainless steelType : OtherPower Supply: : DC 24V / AC 220VThread Size : G1/2Working Pressure : 100 BarMedium Temperature : -20°C to 80°C
- Flow Switches
- Thermal Flow Switch DC24V AC220V Insertion Type for Fire Pump Sprinkler System Fire Flow Sensor IP65 Digital Display
| Color | DN25-AC220V |
|---|---|
| Model | TKJBHGPK |
| Terminal | Blade |
| Brand Name | TKJBHGPK |
| Unit Count | 1.0 Count |
| Part Number | TKJBHGPK |
| Switch Type | Bipolar Transistor |
| Circuit Type | 1-way |
| Contact Type | Normally Closed |
| Manufacturer | TKJBHGPK |
| Material Type | Acrylonitrile Butadiene Styrene |
| Mounting Type | DIN Rail Mount |
| Connector Type | Clamp |
| Current Rating | 0.01 Amps |
| Operation Mode | OFF-NONE-ON |
| Item Dimensions | 0.39 x 0.39 x 0.39 inches |
| Number of Items | 1 |
| Contact Material | Alloy Steel |
| Operating Voltage | 1 Kilovolts |
| Specification Met | UL |
| Number of Positions | 1 |
| Lower Temperature Rating | 1 Degrees Celsius |
| Upper Temperature Rating | 1 Degrees Celsius |
| International Protection Rating | IP00 |
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