Rochester Sensors S285/V05 1/2 in. Male NPTF Brass Coolant Level Switch

SKU:
AFZS285V05HA43
Size:
1/2 in.
Material:
Brass
Pressure:
72.5 PSI
Product Type:
Level Switch
Weight:
0.21 LBS
$94.87
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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)