Sensors

High precision controls at economical prices. Encapsulated, non-adjustable, single pole - single throw, direct mount switches for use with HFC, HCFC, and CFC refrigerants. Features: Low pressure SPST open on pressure fall Temperatures: Ambient 20°FF to 176°FF (-30°FC to 80°FC). Fluid 60°FF to 250°FF (-50°FC to 120°FC) Rated Voltage: 50/60 Hz, 24/120/240 Volts (6 RLA, 36 LRA) Life at rated load: 100,000 cycles ¼" SAE female flare fitting with valve core depressor Snap acting stainless steel hermetically sealed sensor (SHP, SLP, and SFC) Small size ...

Supco Pressure Switch - 610 PSI Open 420 PSI Closed High Pressure SPST open on pressure rise Condenser Fan Cycling SPST open on pressure rise 1/4" SAE Female flare fitting with valve core depressor Snap acting stainless steel hermetically sealed sensor (SHP, SLP & SFC) Small size and light weight for direct mounting Excellent set point repeatability/stability Pressure Range: 0 to 650 PSI Burst Pressure: 5000 PSI Life @ Rated Load: 100,000 cycles Rated Voltage: 50/60 Hz, 24/120 / 240 Volts (6 RLA, 36 LRA) Temperatures: Ambient 20°F to 176°F (-30°C to 80°C). Fluid ...

Supco Manual Reset Pressure Switch - 410 PSI Open High Pressure SPST open on pressure rise Condenser Fan Cycling SPST open on pressure rise 1/4" SAE Female flare fitting with valve core depressor Snap acting stainless steel hermetically sealed sensor (SHP, SLP & SFC) Small size and light weight for direct mounting Excellent set point repeatability/stability Pressure Range: 0 to 650 PSI Burst Pressure: 5000 PSI Life @ Rated Load: 100,000 cycles Rated Voltage: 50/60 Hz, 24/120 / 240 Volts (6 RLA, 36 LRA) Temperatures: Ambient 20°F to 176°F (-30°C to 80°C). Fluid ...

Supco Pressure Switch - 25 PSI Open 65 PSI Closed Low Pressure SPST open on pressure fall Condenser Fan Cycling SPST open on pressure rise 1/4" SAE Female flare fitting with valve core depressor Snap acting stainless steel hermetically sealed sensor (SHP, SLP & SFC) Small size and light weight for direct mounting Excellent set point repeatability/stability Pressure Range: 0 to 650 PSI Burst Pressure: 5000 PSI Life @ Rated Load: 100,000 cycles Rated Voltage: 50/60 Hz, 24/120 / 240 Volts (6 RLA, 36 LRA) Temperatures: Ambient 20°F to 176°F (-30°C to 80°C). Fluid 60°F ...

Features: 1/16 DIN size - 48 mm x 48 mm Fuzzy Logic PID heat and cool control PID Control - Auto-tuning on cold or warm start Short panel depth - only 4-1/8" (105 mm) required Universal programmable sensor input Highly versatile - 6 types of output available Output 2 can be programmed as output or alarm Universal input power, 90-250 VAC or 11-26 VAC/VDC Highly accurate universal input Optional NEMA 4X / IP65 front panel Bumpless transfer to manual mode during sensor failure Wide variety of alarm mode selections Optional RS-232 or RS-485 communications interface Bright 0.40" (10 mm) red ...