Service: Compatible liquids.
Resolution: 1/4".
Temperature Limits: Buna-N Floats: 180°F (82°C) in water, -40 to 230°F (-40 to 110°C) in oil; SS Floats: -40 to 230°F (-40 to 110°C).
Pressure Limits: Buna-N Floats: 150 psig (10 bar); SS Floats: 300 psig (21 bar).
Power Requirements: Proportional Voltage Output Models: 10 to 30 VDC; 4-20 mA Output Models: 10 to 40 VDC.
Loop Resistance: 1.4 kΩ maximum.
Electrical Connections: Proportional Voltage Output Models: 24" (16 cm) free leads #22 AWG, TFE jacketed; 4-20 mA Output Models: junction box.
Enclosure Rating: 4-20 mA Models: junction box.
Mounting Orientation: Vertical ±20°, maximum length of 72" (183 cm).
Specific Gravity: Buna-N Floats with SS or Brass Stem: 0.55 minimum; SS Floats with SS Stem: 0.75 minimum.