Series 27 Conductivity Based Liquid Level Control
PRODUCT DESCRIPTION:
Series 27 Conductivity Based Liquid Level Controls are intrinsically safe controls with SPDT output contacts and are UL approved for use in Class I, Groups A, B, C & D; Class II, Groups E, F & G; and Class III hazardous locations. Control sensitivity is factory-set. Series 27 is UL Pilot Duty rated. CSA certified for Class 1, Groups A, B, C and D; Class II, Groups E, F and G; Class III.
- Solid State Reliability
- Up to 100K Ohm/cm Sensitivity
- Internal Surge Suppression
- Single Level or Differential Service
FEATURED DOWNLOADS:
Features
- Solid State Reliability
- Up to 100K Ohm/cm Sensitivity
- Internal Surge Suppression
- Single Level or Differential Service
- General Industry
- General Industry - Environmental
- General Industry - Machinery
- General Industry - Motors
- General Industry - Other
- General Industry - Service Cart
- General Industry - Tanks
- HVAC/R - General HVAC
- HVAC/R - Other
- HVAC/R - Warrick
- HVAC/R Equipment
- Marine - Commercial - Aftermarket
- Marine - Commercial - Container Ships
- Marine - Commercial - Cruise Ships
- Marine - Commercial - Other
- Marine - Commercial - Pleasure Craft
- Marine - Commercial - Repair Yard
- Marine - Commercial - Ship Owner
- Marine - Commercial - Ship Systems
- Marine - Commercial - Shipbuilder
- Marine - Commercial - Workboats
- Marine - Commercial - Yachts
- Marine Vessels
- Oil & Gas - Drilling Equipment
- Oil & Gas - Exploration
- Oil & Gas - Extraction & Distribution Equip.
- Oil & Gas - Offshore Platforms
- Oil & Gas - Other
- Oil & Gas - Storage Tanks
- Oil & Gas Equipment
- Process Applications
- Process Industry - Other
- Process Industry - Process Tanks
- Process Industry - Textiles
- Process Tanks
- Storage Tanks
- Waster Water Applications
- Water & Waste Water - Flood Level Monitoring
- Water & Waste Water - Groundwater Monitoring
- Water & Waste Water - Industrial Water Treatment
- Water & Waste Water - Other
- Water & Waste Water - Water Distribution
The sensitivity of the control should be greater than the resistance of the liquid.