Weather Instruments › Dwyer Instruments

Clip Pipe Mount Dial Thermometer, 0 Degrees to 150 Degrees F, Clip, For Pipe D... Clip Pipe Mount Dial Thermometer, 0 Degrees to 150 Degrees F, Clip, For Pipe Diameter 1 in to 1 5/8 in, Dial Diameter 2 in, Steel Housing with Glass Lens, Fahrenheit more

Clip Pipe Mount Dial Thermometer, -50 Degrees to 250 Degrees F, Clip, For Pipe... Clip Pipe Mount Dial Thermometer, -50 Degrees to 250 Degrees F, Clip, For Pipe Diameter 1 in to 1 5/8 in, Dial Diameter 2 in, Steel Housing with Glass Lens, Fahrenheit more

Clip Pipe Mount Dial Thermometer, 0 Degrees to 150 Degrees F, Clip, For Pipe D... Clip Pipe Mount Dial Thermometer, 0 Degrees to 150 Degrees F, Clip, For Pipe Diameter 3/4 in to 7/8 in, Dial Diameter 2 in, Steel Housing with Glass Lens, Fahrenheit more

Dwyer 641RM Series Air Velocity Transmitter with Remote Probe 641RM-12 Dwyer 641RM Series Air Velocity Transmitter with Remote Probe 641RM-12 more

Clip Pipe Mount Dial Thermometer, -50 Degrees to 250 Degrees F, Clip, For Pipe... Clip Pipe Mount Dial Thermometer, -50 Degrees to 250 Degrees F, Clip, For Pipe Diameter 1 5/8 in to 2 3/8 in, Dial Diameter 2 in, Steel Housing with Glass Lens, Fahrenheit more

Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees t... Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees to 150 Degrees C, Stem Length 4 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

Min/Max Dial Thermometer, Temperature Range 0 Degrees to 200 Degrees F/-17.8 D... Min/Max Dial Thermometer, Temperature Range 0 Degrees to 200 Degrees F/-17.8 Degrees to 93.3 Degrees C, Stem Length 6 in, Dial Diameter 3 in, 1/2 in NPT, Back, Includes NIST-Traceable Certificate No, Housing Material 300 Stainless Steel, Lens... more

Min/Max Dial Thermometer, Temperature Range 0 Degrees to 200 Degrees F/-17.8 D... Min/Max Dial Thermometer, Temperature Range 0 Degrees to 200 Degrees F/-17.8 Degrees to 93.3 Degrees C, Stem Length 4 in, Dial Diameter 3 in, 1/2 in NPT, Back, Includes NIST-Traceable Certificate No, Housing Material 300 Stainless Steel, Lens... more

Min/Max Dial Thermometer, Temperature Range -40 Degrees to 160 Degrees F/-40 D... Min/Max Dial Thermometer, Temperature Range -40 Degrees to 160 Degrees F/-40 Degrees to 71.1 Degrees C, Stem Length 6 in, Dial Diameter 3 in, 1/2 in NPT, Back, Includes NIST-Traceable Certificate No, Housing Material 300 Stainless Steel, Lens... more

Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees t... Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees to 150 Degrees C, Stem Length 12 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

Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees t... 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

Surface Mount Bracket, Material Aluminum, For Use With DHII Digihelic II Diffe... Surface Mount Bracket, Material Aluminum, For Use With DHII Digihelic II Differential Pressure Controller, Series ISDP Intrinsically Safe Differential Pressure Transmitter, Compatible Brand and Series Dwyer DHII Digihelic(R) II Differential Pressure... more

Long Reach Dial Thermometer, Temperature Range 0 Degrees to 200 Degrees F, Ste... Long Reach Dial Thermometer, Temperature Range 0 Degrees to 200 Degrees F, Stem Length 12 in, Dial Diameter 3 in, 1/2 in NPT, Back, Includes NIST-Traceable Certificate No, Housing Material 300 Stainless Steel, Lens Material Glass more

Pressure Gauge Adapter Kit, Connection Size 1/4 in, For Use With Dwyer Magnehe... Pressure Gauge Adapter Kit, Connection Size 1/4 in, For Use With Dwyer Magnehelic Differential Pressure Gauges, Includes (2) 5 ft (1.5 M) Lengths of 1/4 in Aluminum Tubing, (2) Molded Plastic Vent Valves, (2) Static Pressure Tips, Aluminum Surface... more

Thread-Mounted Digital Thermometer, -58 Degrees to 302 Degrees F/-50 Degrees t... 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

Glow-in-the-Dark Dial Thermometer, Temperature Range 0 Degrees to 250 Degrees ... Glow-in-the-Dark Dial Thermometer, Temperature Range 0 Degrees to 250 Degrees F, Stem Length 2.5 in, Dial Diameter 5 in, 1/2 in NPT, Back, Includes NIST-Traceable Certificate No, Housing Material 300 Stainless Steel, Lens Material Glass more

Anemometer, Minimum Velocity Measured 45 fpm, Probe Diameter 0.35 in, Maximum ... 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

Threaded Thermowell, Stainless Steel, Shank Type Straight, 1/4 in MNPT, Insert... Threaded Thermowell, Stainless Steel, Shank Type Straight, 1/4 in MNPT, Insertion Length 4 in, For Stem Length 4 in, Food Safe No more

Handheld Digital Manometer, Maximum Pressure 1 in wc, Minimum Pressure 0 in 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... more

Min/Max Dial Thermometer, Temperature Range 0 Degrees to 140 Degrees F/-17.8 D... Min/Max Dial Thermometer, Temperature Range 0 Degrees to 140 Degrees F/-17.8 Degrees to 60 Degrees C, Stem Length 4 in, Dial Diameter 3 in, 1/2 in NPT, Back, Includes NIST-Traceable Certificate No, Housing Material 300 Stainless Steel, Lens Material... more