Quick view Compare Add to Cart The item has been added Siemens Siemens 544-339-4 : Rigid Probe Duct Temperature Sensor, 1K Platinum (375) RTD, 4" Probe, Measuring Range : -40 to 180F, 2 _ 4 inch electrical conduit box MSRP: Was: Now: (Inc. Sales Tax) MSRP: $104.09 Was: Now: $39.55
Quick view Compare Add to Cart The item has been added Siemens Siemens 544-339-18 : Rigid Probe Duct Temperature Sensor, 1K Platinum (375) RTD, 18" Probe, Measuring Range : -40 to 180F, 2 _ 4 inch electrical conduit box MSRP: Was: Now: (Inc. Sales Tax) MSRP: $113.13 Was: Now: $42.99
Quick view Compare Add to Cart The item has been added Siemens Siemens 538-871 : Rigid Probe Duct Temperature Sensor, For Use with Siemens TEC Only, RJ-11 Port, 4" Probe, Measuring Range : -40 to 180F, 2 _ 4 inch electrical conduit box MSRP: Was: Now: (Inc. Sales Tax) MSRP: $136.45 Was: Now: $51.85
Quick view Compare Add to Cart The item has been added Siemens Siemens 535-741-8 : Rigid Probe Duct Temperature Sensor, 100K Thermistor, 8" Probe, Measuring Range : -40 to 180F, 2 _ 4 inch electrical conduit box MSRP: Was: Now: (Inc. Sales Tax) MSRP: $84.65 Was: Now: $32.17
Quick view Compare Add to Cart The item has been added Siemens Siemens 535-741-4 : Rigid Probe Duct Temperature Sensor, 100K Thermistor, 4" Probe, Measuring Range : -40 to 180F, 2 _ 4 inch electrical conduit box MSRP: Was: Now: (Inc. Sales Tax) MSRP: $80.50 Was: Now: $30.59
Quick view Compare Add to Cart The item has been added Siemens Siemens 535-741-18 : Rigid Probe Duct Temperature Sensor, 100K Thermistor, 18" Probe, Measuring Range : -40 to 180F, 2 _ 4 inch electrical conduit box MSRP: Was: Now: (Inc. Sales Tax) MSRP: $89.76 Was: Now: $34.11
Quick view Compare Add to Cart The item has been added Siemens Siemens 248-00233 : 3-Way 1" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 7.0, Electronic Non-Spring Return Valve Actuator, 24VAC, 0-10 Control Input, Normally Open MSRP: Was: Now: (Inc. Sales Tax) MSRP: $542.00 Was: Now: $205.96
Quick view Compare Add to Cart The item has been added Siemens Siemens 248-00232 : 3-Way 3/4" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 4.1, Electronic Non-Spring Return Valve Actuator, 24VAC, 0-10 Control Input, Normally Open MSRP: Was: Now: (Inc. Sales Tax) MSRP: $508.54 Was: Now: $193.25
Quick view Compare Add to Cart The item has been added Siemens Siemens 248-00234 : 3-Way 1/2" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 4.0, Electronic Non-Spring Return Valve Actuator, 24VAC, 0-10 Control Input, Normally Open MSRP: Was: Now: (Inc. Sales Tax) MSRP: $490.65 Was: Now: $186.45
Quick view Compare Add to Cart The item has been added Siemens Siemens 248-00231 : 3-Way 1/2" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 2.5, Electronic Non-Spring Return Valve Actuator, 24VAC, 0-10 Control Input, Normally Open MSRP: Was: Now: (Inc. Sales Tax) MSRP: $490.65 Was: Now: $186.45
Quick view Compare Add to Cart The item has been added Siemens Siemens 248-00230 : 3-Way 1/2" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 1.0, Electronic Non-Spring Return Valve Actuator, 24VAC, 0-10 Control Input, Normally Open MSRP: Was: Now: (Inc. Sales Tax) MSRP: $490.65 Was: Now: $186.45
Quick view Compare Add to Cart The item has been added Siemens Siemens 248-00213 : 2-Way 1" 599 Series Zone Valve, Threaded NPT Connection, Cv Rating 7.0, Electronic Non-Spring Return Valve Actuator, 24VAC, 0-10 Control Input, Normally Open MSRP: Was: Now: (Inc. Sales Tax) MSRP: $513.09 Was: Now: $194.97