| Model | S285/V05 |
| Type | Coolant Level Switch |
| Technology | Capacitance |
| Liquid | Water Based Coolant |
| Output Type | Sink & Source |
| Connector | Metri-Pac 150 - 4 Pins |
| Thread | 1/2 in. Male NPTF |
| SKU | AFZS285V05HA43 |
| Manufacturer | Rochester Sensors |
| Size | 1/2 in. |
| Material | Brass |
| Pressure | 72.5 PSI |
| Product Type | Level Switch |
| Weight | 0.21 LBS |
Rochester Sensors S285/V05 1/2 in. Male NPTF Brass Coolant Level Switch Rochester Sensors' S285 capacitance type coolant level switch is an active device designed to give an alarm signal if liquid falls below, or rises above, a preset level. It can be specified with a delay to eliminate false alarms due to turbulence. Containing a factory programmable microprocessor, the switch offers sink to ground or source voltage outputs. The switch is designed to operate in both earthed metal and isolated plastic tanks. For high accuracy the S285 is ideally mounted horizontally at the point where an alarm or control signal is required. Its small footprint with limited intrusion into the tank means a reduced risk of damage and a wide range of customer specifiable options make it suitable for most applications. Note: Used with water based liquids, such as coolant or washer fluid, compatible with brass, PTFE, EPDM and FVMQ. Includes HA/43 Harness (FZHA43), C/K1 4-Way Metri-Pack 150 Mating Connector on 100 mm. Flying Leads. Features Ideally mounted horizontally Inbuilt time delay Factory programmable microprocessor Small footprint Includes Fozmula HA/43 harness Suitable for most applications Specifications Model: S285/V05 Type: Coolant Level Switch Technology: Capacitance Liquid: Water Based Coolant Output Type: Sink & Source Connector: Metri-Pac 150 - 4 Pins Thread: 1/2 in. Male NPTF Performance: Output: Sink in Liquid, Source in Air Alarm Delay: 0 s (Factory Set) Power Up: in Liquid Switch Sense: Level Falling Materials: Body: Brass Probe: PTFE Terminals: Brass, Tin Plated Seals: EDPM, FVMQ Connector: 30% Glass Filled Nylon Thread Seal: Vibra-Seal 516 Ratings: Sealing: IP67 Maximum Pressure: 72.52 PSI (5 Bar) Drop: 1M to concrete Vibration: 15.3 Grams Temperature: -40 to 257°F (-40 to +125°C) EMC: ISO13766:2006 Electricals: Supply Voltage: 9-36 V DC Supply Current: 7 mA + source output HA-43 Harness Information: Connector: M/P 150-4P, Metri-Pack 150 Sealed Female Harness: 100 mm 18 AWG GXL x4 Output #2: Pin A, Green Wire Ground: Pin B, Black Wire +ve Supply Location: Pin C, Red Wire Output #1: Pin D, White Wire Downloads Troubleshooting Guide (PDF Download) Datasheet (PDF Download)
This is your item. Ready to proceed?
Add it to your RFQ basket or submit your requirement directly — ACG will respond within 24 hours with pricing, availability and delivery options.