GF Signet 2284-Q-4BC 2284-Q-4XC Ultrasonic Gap Switch. Connection: 3/4" or 1" BSP / NPT, Ingress
2284-Q-4XC Ultrasonic Gap Switch. Connection: 3/4" or 1" BSP / NPT, Ingress for industrial process measurement
GF Signet 2284-Q-4BC is the 2284-Q-4XC Ultrasonic Gap Switch. Connection: 3/4" or 1" BSP / NPT, Ingress for industrial process measurement.
GF Signet 2284-Q-4BC 2284-Q-4XC Ultrasonic Gap Switch. Connection: 3/4" or 1" BSP / NPT, Ingress
GF Signet 2284-Q-4BC is the 2284-Q-4XC Ultrasonic Gap Switch. Connection: 3/4" or 1" BSP / NPT, Ingress for industrial process measurement.
Specifications and Features
2284 Ultrasonic Gap Switch
The Ultrasonic Gap Switch consists of Polyphenylene Sulphide (PPS) and is high corrosion resistant in most liquids. The gap switch is designed for high or low level alarm in different tank applications as well as pump control. However, if there is a liquid present, the signal will be transmitted across the gap and the integral electronics will switch the output circuitry to signal the presence of a liquid.
It can be mounted in any position in a tank using a 3/4" or 1" thread available in BSP and NPT thread forms.
- Ultrasonic Principle
- Power Supply: 18 to 30 VDC / AC
- Switching Function: SPCO Relay NO/NC
- Sensor body: PPS
- Max. Voltage Rating: 30 VDC / AC
- Cable Type: 5-core 7/0.2mm, 3m
Fields of Application:
- Cooling Water
- Demineralized Water
- Water / Glycol Solutions
- Chemicals
- Pump Contro
Advantages:
- Relay Output
- Corrosion resistant PPS body
- 1" and 3/4 " threaded mounting
- Small in-tank dimensions
- Compact sensor for narrow spaces
- Self contained full plastic body
- No moving parts
Standards:
- CE
- RoHS
Product Details
- Manufacturer: GF Signet
- Part number: 2284-Q-4BC
- Product type: Ultrasonic Gap Switch
Review specs, output and installation compatibility.
| Type | 2284-Y-YYY |
|---|---|
| Repeatability | ±2 mm (0.08 in.) |
| Process Temperature | -20 °C +70°C (-4 °F +158 °F) |
| Ambient Temperature | -20 °C +70°C (-4 °F +158 °F) |
| Process Pressure (absolute) | 72.5 psi (5 bar |
| Maximum Viscosity | 5000 cSt at 20 C° (68 °F) |
| Enclosure Material | PPS |
| Cable Material | PVC |
| Probe socket material | Stainless Steel 1.4571 |
| Ingress protection | IP 66/IP68 (3 m) / NEMA 6P (10 ft) |
| Process Connection | 3/4" or 1" BSP / NPT |
| Power Supply | 18 to 30 VDC / AC |
| Power Consumption | ≥25 mA |
| Max. Voltage Rating | 30 VDC / AC |
| Max. Current Rating | 1 A at 30 V residual , 0.25 A at 30V inductive |
| Response Time | 50 ms wet-dry, 0.5s dry-wet |
| Cable Type | 5 core 7/0.2mm, 3m |
| Switching Function | SPCO relay No/Nc |
| General Approvals | CE, RoHS |
