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| Best Seller  | DWYER INSTRUMENTS 8904 Anemometer,Rotating Vane,Black Anemometer, Minimum Velocity Measured 80 fpm, Probe Diameter 2.88 in, Probe Type Rotating Vane, Maximum Velocity Measured 5,900 fpm, Minimum Dew Point Measured Not Applicable, Minimum Hot Wire Probe Length Not Applicable, Minimum Operating Temperature... ... more
DWYER INSTRUMENTS 8904 Anemometer,Rotating Vane,Black Anemometer, Minimum Velocity Measured 80 fpm, Probe Diameter 2.88 in, Probe Type Rotating Vane, Maximum Velocity Measured 5,900 fpm, Minimum Dew Point Measured Not Applicable, Minimum Hot Wire Probe Length Not Applicable, Minimum Operating Temperature... | go to store |
 | DWYER INSTRUMENTS TE-TNS-N044N-14 Industrial Thermowell,304SS,1/4" NPT Threaded Thermowell, Stainless Steel, Shank Type Straight, 1/4 in MNPT, Insertion Length 4 in, For Stem Length 4 in, Food Safe No ... more
DWYER INSTRUMENTS TE-TNS-N044N-14 Industrial Thermowell,304SS,1/4" NPT Threaded Thermowell, Stainless Steel, Shank Type Straight, 1/4 in MNPT, Insertion Length 4 in, For Stem Length 4 in, Food Safe No | go to store |
| Best Seller  | DWYER INSTRUMENTS TE-IBN-D0648-14 Immersion Probe,RTD, Pt 100 Ohm,6 In L Immersion Temperature Probe, RTD Type 2-Wire 100 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Number of Wires 2-Wire, 1/4 in NPT Compression Fitting, Cable Length 8 ft, Insertion, -40... ... more
DWYER INSTRUMENTS TE-IBN-D0648-14 Immersion Probe,RTD, Pt 100 Ohm,6 In L Immersion Temperature Probe, RTD Type 2-Wire 100 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Number of Wires 2-Wire, 1/4 in NPT Compression Fitting, Cable Length 8 ft, Insertion, -40... | go to store |
 | DWYER INSTRUMENTS TE-TNS-N064N-14 Industrial Thermowell,304SS,1/4" NPT Threaded Thermowell, Stainless Steel, Shank Type Straight, 1/4 in MNPT, Insertion Length 6 in, For Stem Length 6 in, Food Safe No ... more
DWYER INSTRUMENTS TE-TNS-N064N-14 Industrial Thermowell,304SS,1/4" NPT Threaded Thermowell, Stainless Steel, Shank Type Straight, 1/4 in MNPT, Insertion Length 6 in, For Stem Length 6 in, Food Safe No | go to store |
 | DWYER INSTRUMENTS DBTA3241 Bimetal Thermom,3 In Dial,-58 to 302F Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees to 150 Degrees C, Stem Length 24 in, 1/2 in NPT, Adjustable-Angle, Includes NIST-Traceable Certificate No, 3 in dia Display with 3 1/2-Digit LCD - 1/2 in Digit Height, 300... ... more
DWYER INSTRUMENTS DBTA3241 Bimetal Thermom,3 In Dial,-58 to 302F Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees to 150 Degrees C, Stem Length 24 in, 1/2 in NPT, Adjustable-Angle, Includes NIST-Traceable Certificate No, 3 in dia Display with 3 1/2-Digit LCD - 1/2 in Digit Height, 300... | go to store |
 | DWYER INSTRUMENTS TE-DFG-B1244-00 Duct Temp Probe,10K Ohm Type 2,12 In L Duct Temperature Probe, Resistance 10,000 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Surface Mount, Bare Wire, Duct Mount, Cable Length 4 ft, Sensor Type Thermistor, -40 Degrees to 302... ... more
DWYER INSTRUMENTS TE-DFG-B1244-00 Duct Temp Probe,10K Ohm Type 2,12 In L Duct Temperature Probe, Resistance 10,000 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Surface Mount, Bare Wire, Duct Mount, Cable Length 4 ft, Sensor Type Thermistor, -40 Degrees to 302... | go to store |
 | DWYER INSTRUMENTS CBT28041 Bimetal Thermom,2 In Dial,-40 to 160F Clip On Dial Thermometer, -40 Degrees to 160 Degrees F, NSF Rated No, Stem Length 8 in, Includes NIST-Traceable Certificate No, Glow-in-the-Dark No, Dial Diameter 2 in, Long Reach No, Clip-On, Fahrenheit ... more
DWYER INSTRUMENTS CBT28041 Bimetal Thermom,2 In Dial,-40 to 160F Clip On Dial Thermometer, -40 Degrees to 160 Degrees F, NSF Rated No, Stem Length 8 in, Includes NIST-Traceable Certificate No, Glow-in-the-Dark No, Dial Diameter 2 in, Long Reach No, Clip-On, Fahrenheit | go to store |
 | DWYER INSTRUMENTS TE-DFN-B0448-00 Duct Temp Probe,10K Ohm Type 2,4 In L Duct Temperature Probe, Resistance 10,000 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Surface Mount, Bare Wire, Duct Mount, Cable Length 8 ft, Sensor Type Thermistor, -40 Degrees to 302... ... more
DWYER INSTRUMENTS TE-DFN-B0448-00 Duct Temp Probe,10K Ohm Type 2,4 In L Duct Temperature Probe, Resistance 10,000 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Surface Mount, Bare Wire, Duct Mount, Cable Length 8 ft, Sensor Type Thermistor, -40 Degrees to 302... | go to store |
 | DWYER INSTRUMENTS TE-DFN-D0648-00 Duct Temp Probe,RTD, Pt 100 Ohm,6 In L Duct Temperature Probe, RTD Type 2-Wire 100 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Number of Wires 2-Wire, Bare Wire, Cable Length 8 ft, Insertion, -40 Degrees to 302 Degrees F/-40... ... more
DWYER INSTRUMENTS TE-DFN-D0648-00 Duct Temp Probe,RTD, Pt 100 Ohm,6 In L Duct Temperature Probe, RTD Type 2-Wire 100 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Number of Wires 2-Wire, Bare Wire, Cable Length 8 ft, Insertion, -40 Degrees to 302 Degrees F/-40... | go to store |
 | DWYER INSTRUMENTS 471B-1 Anemometer,0 to 6000 fpm Anemometer, Minimum Velocity Measured 45 fpm, Probe Diameter 0.35 in, Maximum Velocity Measured 6,000 fpm, Minimum Dew Point Measured Not Applicable, Minimum Hot Wire Probe Length Not Applicable, Minimum Operating Temperature Not Applicable, Minimum... ... more
DWYER INSTRUMENTS 471B-1 Anemometer,0 to 6000 fpm Anemometer, Minimum Velocity Measured 45 fpm, Probe Diameter 0.35 in, Maximum Velocity Measured 6,000 fpm, Minimum Dew Point Measured Not Applicable, Minimum Hot Wire Probe Length Not Applicable, Minimum Operating Temperature Not Applicable, Minimum... | go to store |
 | DWYER INSTRUMENTS 477AV-5 Manometer Kit,Digital,20.00 psi Handheld Digital Manometer, Maximum Pressure 20 psi, Minimum Pressure 0 psi, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... ... more
DWYER INSTRUMENTS 477AV-5 Manometer Kit,Digital,20.00 psi Handheld Digital Manometer, Maximum Pressure 20 psi, Minimum Pressure 0 psi, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... | go to store |
 | DWYER INSTRUMENTS 477AV-000 Manometer Kit,Digital,0 to 1.00" WC Handheld Digital Manometer, Maximum Pressure 1 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... ... more
DWYER INSTRUMENTS 477AV-000 Manometer Kit,Digital,0 to 1.00" WC Handheld Digital Manometer, Maximum Pressure 1 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... | go to store |
 | DWYER INSTRUMENTS AP1 Spare Thermo Anemometer Probe Thermo-Anemometer, Probe Type Thermo-Anemometer, Includes Coiled Cable, Maximum Hot Wire Probe Length 8 in, Minimum Hot Wire Probe Length Not Applicable, Minimum Temperature Measured -20 Degrees F, Minimum Velocity Measured 45 fpm, Maximum Temperature... ... more
DWYER INSTRUMENTS AP1 Spare Thermo Anemometer Probe Thermo-Anemometer, Probe Type Thermo-Anemometer, Includes Coiled Cable, Maximum Hot Wire Probe Length 8 in, Minimum Hot Wire Probe Length Not Applicable, Minimum Temperature Measured -20 Degrees F, Minimum Velocity Measured 45 fpm, Maximum Temperature... | go to store |
 | DWYER INSTRUMENTS 477AV-7 Manometer Kit,Digital,100 psi Handheld Digital Manometer, Maximum Pressure 100 psi, Minimum Pressure 0 psi, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 1/4 in, Process Connection Type Compression, Includes Batteries Yes, Digital Display Features 4 Digit LED,... ... more
DWYER INSTRUMENTS 477AV-7 Manometer Kit,Digital,100 psi Handheld Digital Manometer, Maximum Pressure 100 psi, Minimum Pressure 0 psi, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 1/4 in, Process Connection Type Compression, Includes Batteries Yes, Digital Display Features 4 Digit LED,... | go to store |
 | DWYER INSTRUMENTS 477AV-0 Manometer Kit,Digital,10.00 In WC Handheld Digital Manometer, Maximum Pressure 10 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... ... more
DWYER INSTRUMENTS 477AV-0 Manometer Kit,Digital,10.00 In WC Handheld Digital Manometer, Maximum Pressure 10 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... | go to store |
 | DWYER INSTRUMENTS 477AV-4 Manometer Kit,Digital,10 psi Handheld Digital Manometer, Maximum Pressure 10 psi, Minimum Pressure 0 psi, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... ... more
DWYER INSTRUMENTS 477AV-4 Manometer Kit,Digital,10 psi Handheld Digital Manometer, Maximum Pressure 10 psi, Minimum Pressure 0 psi, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... | go to store |
 | DWYER INSTRUMENTS MARK II WSI Wind Speed Meter,0 to 80 mph Anemometer, Minimum Velocity Measured 0 mph, Probe Type Rotating Vane, Maximum Velocity Measured 80 mph, Minimum Dew Point Measured Not Applicable, Minimum Hot Wire Probe Length Not Applicable, Minimum Operating Temperature Not Applicable, Minimum... ... more
DWYER INSTRUMENTS MARK II WSI Wind Speed Meter,0 to 80 mph Anemometer, Minimum Velocity Measured 0 mph, Probe Type Rotating Vane, Maximum Velocity Measured 80 mph, Minimum Dew Point Measured Not Applicable, Minimum Hot Wire Probe Length Not Applicable, Minimum Operating Temperature Not Applicable, Minimum... | go to store |
 | DWYER INSTRUMENTS 477AV-1 Manometer Kit,Digital,20.00 In WC Handheld Digital Manometer, Maximum Pressure 20 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... ... more
DWYER INSTRUMENTS 477AV-1 Manometer Kit,Digital,20.00 In WC Handheld Digital Manometer, Maximum Pressure 20 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... | go to store |
 | DWYER INSTRUMENTS 651TC-04 Temperature Transducer,32 to 752F Temperature Transducer, Sensing Element Type Type K Thermocouple, Minimum Sensed Temperature 32 Degrees F, Maximum Sensed Temperature 752 Degrees F, Temperature Accuracy +/-0.1 Percent FS Plus Cold Junction Errors, Power Required 10 to 32V DC, Output 4... ... more
DWYER INSTRUMENTS 651TC-04 Temperature Transducer,32 to 752F Temperature Transducer, Sensing Element Type Type K Thermocouple, Minimum Sensed Temperature 32 Degrees F, Maximum Sensed Temperature 752 Degrees F, Temperature Accuracy +/-0.1 Percent FS Plus Cold Junction Errors, Power Required 10 to 32V DC, Output 4... | go to store |
 | DWYER INSTRUMENTS BTPM260101 Bimetal Thermom,2-1/2 In Dial,0to200F Analog Panel Mount Thermometer, 0 Degrees to 200 Degrees F, 2.5 in, 1/4 in Dia and 6 in L Stainless Steel Bimetal Stem, Probe Length 6 in, 1/4 in MNPT, Bimetal, Stem Length 6 in, 300 Stainless Steel Housing with Glass Lens ... more
DWYER INSTRUMENTS BTPM260101 Bimetal Thermom,2-1/2 In Dial,0to200F Analog Panel Mount Thermometer, 0 Degrees to 200 Degrees F, 2.5 in, 1/4 in Dia and 6 in L Stainless Steel Bimetal Stem, Probe Length 6 in, 1/4 in MNPT, Bimetal, Stem Length 6 in, 300 Stainless Steel Housing with Glass Lens | go to store |
 | DWYER INSTRUMENTS TE-DFN-B0444-00 Duct Temp Probe,10K Ohm Type 2,4 In L Duct Temperature Probe, Resistance 10,000 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Surface Mount, Bare Wire, Duct Mount, Cable Length 4 ft, Sensor Type Thermistor, -40 Degrees to 302... ... more
DWYER INSTRUMENTS TE-DFN-B0444-00 Duct Temp Probe,10K Ohm Type 2,4 In L Duct Temperature Probe, Resistance 10,000 ohm, For Application AHU Monitoring, Building Automation, Chiller or Boiler Loops, VAV Temperature Sensing, Surface Mount, Bare Wire, Duct Mount, Cable Length 4 ft, Sensor Type Thermistor, -40 Degrees to 302... | go to store |
 | DWYER INSTRUMENTS RHP-3O11 Humidity/Temp Transducer,-20 to 140F Humidity Transmitters, Output 4 to 20mA, Temperature Accuracy +/-0.9 Degrees F @ 77 Degrees F, Maximum Sensed Temperature 140 Degrees F, Minimum Sensed Temperature -40 Degrees F, Relative Humidity Range 0 to 100 Percent, Relative Humidity Accuracy +/-3... ... more
DWYER INSTRUMENTS RHP-3O11 Humidity/Temp Transducer,-20 to 140F Humidity Transmitters, Output 4 to 20mA, Temperature Accuracy +/-0.9 Degrees F @ 77 Degrees F, Maximum Sensed Temperature 140 Degrees F, Minimum Sensed Temperature -40 Degrees F, Relative Humidity Range 0 to 100 Percent, Relative Humidity Accuracy +/-3... | go to store |
 | DWYER INSTRUMENTS TBU-00 Temp Transducer,Universal, 4 to 20mA DC Temperature Transducer, Sensing Element Type Universal, Minimum Sensed Temperature -40 Degrees F, Temperature Accuracy +/-0.1 Percent Full Scale (Thermocouple), +/-0.13 Percent (RTD), +/-0.3 Degrees C (Thermistor), Power Required 10 to 35V DC, Output 4... ... more
DWYER INSTRUMENTS TBU-00 Temp Transducer,Universal, 4 to 20mA DC Temperature Transducer, Sensing Element Type Universal, Minimum Sensed Temperature -40 Degrees F, Temperature Accuracy +/-0.1 Percent Full Scale (Thermocouple), +/-0.13 Percent (RTD), +/-0.3 Degrees C (Thermistor), Power Required 10 to 35V DC, Output 4... | go to store |
 | DWYER INSTRUMENTS 477AV-8 Manometer Kit,Digital,150 psi Handheld Digital Manometer, Maximum Pressure 150 psi, Minimum Pressure 0 psi, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 1/4 in, Process Connection Type Compression, Includes Batteries Yes, Digital Display Features 4 Digit LED,... ... more
DWYER INSTRUMENTS 477AV-8 Manometer Kit,Digital,150 psi Handheld Digital Manometer, Maximum Pressure 150 psi, Minimum Pressure 0 psi, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 1/4 in, Process Connection Type Compression, Includes Batteries Yes, Digital Display Features 4 Digit LED,... | go to store |
 | DWYER INSTRUMENTS 477AV-2 Manometer Kit,Digital,40.00 In WC Handheld Digital Manometer, Maximum Pressure 40 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... ... more
DWYER INSTRUMENTS 477AV-2 Manometer Kit,Digital,40.00 In WC Handheld Digital Manometer, Maximum Pressure 40 in wc, Minimum Pressure 0 in wc, Pressure Accuracy +/-0.5 Percent, Process Connection Size 1/8 in, 3/16 in, Process Connection Type Hose Barb, Includes Batteries Yes, Digital Display Features 4 Digit LED,... | go to store |
 | DWYER INSTRUMENTS 160G Air Flow Grid,Sensor,1000 to 5000 fpm Rotating Vane, Probe Type Rotating Vane, Features 16 Sensing Points Provide an Accurate Average Flow, Maximum Reach 48 in, Maximum Hot Wire Probe Length Not Applicable, Minimum Hot Wire Probe Length Not Applicable, Minimum Temperature Measured -40... ... more
DWYER INSTRUMENTS 160G Air Flow Grid,Sensor,1000 to 5000 fpm Rotating Vane, Probe Type Rotating Vane, Features 16 Sensing Points Provide an Accurate Average Flow, Maximum Reach 48 in, Maximum Hot Wire Probe Length Not Applicable, Minimum Hot Wire Probe Length Not Applicable, Minimum Temperature Measured -40... | go to store |
 | DWYER INSTRUMENTS DBTA3601 Bimetal Thermom,3 In Dial,-58 to 302F Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees to 150 Degrees C, Stem Length 6 in, 1/2 in NPT, Adjustable-Angle, Includes NIST-Traceable Certificate No, 3 in dia Display with 3 1/2-Digit LCD - 1/2 in Digit Height, 300... ... more
DWYER INSTRUMENTS DBTA3601 Bimetal Thermom,3 In Dial,-58 to 302F Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees to 150 Degrees C, Stem Length 6 in, 1/2 in NPT, Adjustable-Angle, Includes NIST-Traceable Certificate No, 3 in dia Display with 3 1/2-Digit LCD - 1/2 in Digit Height, 300... | go to store |
 | DWYER INSTRUMENTS DBTA3251 Bimetal Thermom,3 In Dial,-58 to 302F Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees to 150 Degrees C, Stem Length 2.5 in, 1/2 in NPT, Adjustable-Angle, Includes NIST-Traceable Certificate No, 3 in dia Display with 3 1/2-Digit LCD - 1/2 in Digit Height, 300... ... more
DWYER INSTRUMENTS DBTA3251 Bimetal Thermom,3 In Dial,-58 to 302F Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees to 150 Degrees C, Stem Length 2.5 in, 1/2 in NPT, Adjustable-Angle, Includes NIST-Traceable Certificate No, 3 in dia Display with 3 1/2-Digit LCD - 1/2 in Digit Height, 300... | go to store |
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