We Buy And Sell Industrial Surplus - Tell Us What You Have For Sale
Call Us 713-910-4337 - or Click Here To Submit
  1. Home
  2. Buy from SLE
  3. Instrumentation & Automation
  4. Buy Surplus Industrial Gauges, Thermometers & Thermowells

Buy Surplus Industrial Gauges, Thermometers & Thermowells

Steven Levy Enterprises buys and sells new, unused, and used industrial surplus gauges, thermometers and thermowells. Browse our inventory of used industrial gauges, thermometers and thermowells available for purchase. A gauge is an instrument for measuring the magnitude, amount, or contents of something, typically with a visual display of such information. Industrial thermometers are used for temperature measurement in many industrial applications. They are generally more durable than laboratory thermometers. Thermowells are cylindrical fittings used to protect temperature sensors installed in industrial processes. Tell us what surplus gauges, thermometers and thermowells you have for sale or call us at 713-910-4337.

53 Item's Available


Qualitrol 0-160 Degree Celsius Winding Temperature Indicator 104-672-02 CS-32039

Qualitrol 0-160 Degree Celsius Winding Temperature Indicator 104-672-02 CS-32039

 100695
Reotemp Sanitary RTD Temperature Sensor Assembly RL3020DT75T

Reotemp Sanitary RTD Temperature Sensor Assembly RL3020DT75T

 100732
Reotemp Sanitary Temperature Assembly RL3020AT20T

Reotemp Sanitary Temperature Assembly RL3020AT20T

 100733
Monarch Instrument ACT-1B Tachometer

Monarch Instrument ACT-1B Tachometer

 100850
Orange Research 0 - 200 PSID Differential Pressure Gauge 1303-P99319-1

Orange Research 0 - 200 PSID Differential Pressure Gauge 1303-P99319-1

 102802
Dwyer Capsuhelic Differential Pressure Gage 4003 C, Range 0-3" Water

Dwyer Capsuhelic Differential Pressure Gage 4003 C, Range 0-3" Water

 102837
Parker Metal Tube Variable Area Flowmeter 0-120 SCFH Air, Part# P1001341011A

Parker Metal Tube Variable Area Flowmeter 0-120 SCFH Air, Part# P1001341011A

 102930
Reotemp W545 1/2" NPT Welded Pipe Saddle Diaphragm Seal W5452CJ040CSS-8TYYY-XX

Reotemp W545 1/2" NPT Welded Pipe Saddle Diaphragm Seal W5452CJ040CSS-8TYYY-XX

 102963
Dwyer Capsuhelic Differential Pressure Gage, 0-10 lbs. Per Sq. Inch, #4210

Dwyer Capsuhelic Differential Pressure Gage, 0-10 lbs. Per Sq. Inch, #4210

 103019
SSI Technologies DFT-210 Digital Fluid -Trac Multi Unit Drum Gauge

SSI Technologies DFT-210 Digital Fluid -Trac Multi Unit Drum Gauge

 104624
Wika XSEL 4-1/2" Gauge -30in to 60 PSI, Liq. Filled, 1" 300# SS Diaphragm Seal

Wika XSEL 4-1/2" Gauge -30in to 60 PSI, Liq. Filled, 1" 300# SS Diaphragm Seal

 105553
LOT of (5) Ashcroft 3” EL Bimetal Thermometers, 0 to 250F, #30EL60R0900/250F

LOT of (5) Ashcroft 3” EL Bimetal Thermometers, 0 to 250F, #30EL60R0900/250F

 105609
McDaniel 4” Face, 0 - 10,000 PSI Filled Hydraulic Pressure Gauge 1/4"NPT, EPP

McDaniel 4” Face, 0 - 10,000 PSI Filled Hydraulic Pressure Gauge 1/4"NPT, EPP

 105801
Ashcroft Duragauge 4.5" Face, 160 PSI, Liq. Filled 45-1279-SSL-04L-160# w/ Diaph

Ashcroft Duragauge 4.5" Face, 160 PSI, Liq. Filled 45-1279-SSL-04L-160# w/ Diaph

 105861
Ashcroft 1500 PSI Transducer K1-5-M02-42-C-1500#-XCL

Ashcroft 1500 PSI Transducer K1-5-M02-42-C-1500#-XCL

 106923
Ashcroft 100 PSIG Transducer K1-5-F02-42-C1-100#

Ashcroft 100 PSIG Transducer K1-5-F02-42-C1-100#

 106925
Ashcroft 500 PSIG Transducer K1-7-F02-42-C1-500#

Ashcroft 500 PSIG Transducer K1-7-F02-42-C1-500#

 106926
ReoTemp 4" Filled Pressure Gauge 0-1000 PSI Stainless, PR40S1A2P25-DTC-G-T

ReoTemp 4" Filled Pressure Gauge 0-1000 PSI Stainless, PR40S1A2P25-DTC-G-T

 107090
Matheson MREG-4349-BA Gas Regulator, 3000 PSI, Stainless, 3905-330

Matheson MREG-4349-BA Gas Regulator, 3000 PSI, Stainless, 3905-330

 107287
Ashcroft 4.5" Duragauge 0-30 PSI 45-1279-SS-04L-30# w/ Valve 04PL02BST500030#X5G

Ashcroft 4.5" Duragauge 0-30 PSI 45-1279-SS-04L-30# w/ Valve 04PL02BST500030#X5G

 107322
Ashcroft 4.5" Duragauge 0-60PSI 45-1279-SS-04L-60# w/ Valve 04PL02BST500060#X5G

Ashcroft 4.5" Duragauge 0-60PSI 45-1279-SS-04L-60# w/ Valve 04PL02BST500060#X5G

 107324
Orange Research 1/4" FNPT Differential Pressure 0-30 PSID Gauge 1201PG-1A-2.5B

Orange Research 1/4" FNPT Differential Pressure 0-30 PSID Gauge 1201PG-1A-2.5B

 107951
Mid-West 2-1/2” Face, 0-30 PSID Differential Pressure Gauge,

Mid-West 2-1/2” Face, 0-30 PSID Differential Pressure Gauge,

107995
Meriam 10AA25 -WM Series 20" Range U-Type Manometer

Meriam 10AA25 -WM Series 20" Range U-Type Manometer

 110411
Orange Research 0 - 30 PSID & 0-200 KPA Differential Pressure Gauge 1201-E1138

Orange Research 0 - 30 PSID & 0-200 KPA Differential Pressure Gauge 1201-E1138

 110503
Dwyer 171609-00 Photohelic Pressure Switch Gauge

Dwyer 171609-00 Photohelic Pressure Switch Gauge

110826
(ATC) Automatic Timing & Control 305E GP Timer

(ATC) Automatic Timing & Control 305E GP Timer

 110853
Dwyer Series 3000 Photohelic Pressure Switch / Gage HH-117 Vac

Dwyer Series 3000 Photohelic Pressure Switch / Gage HH-117 Vac

 110863
Abbitz 50-0-50 PSI Differential Pressure Indicator/Gauge Model 338C

Abbitz 50-0-50 PSI Differential Pressure Indicator/Gauge Model 338C

 115038
Limatherm Components XD-AD Connection Head w/ Magnetic vessel Skin Sensor

Limatherm Components XD-AD Connection Head w/ Magnetic vessel Skin Sensor

 115140
Omega M12KSS-U-0250-SL Thermocouple Sensors for Spring Loading in Thermowells

Omega M12KSS-U-0250-SL Thermocouple Sensors for Spring Loading in Thermowells

 119277
Orange Research Differential Gauge Model#: 1831DG#94231

Orange Research Differential Gauge Model#: 1831DG#94231

 119440
Swagelok 2-1/2" Face SS Pressure Gauge 0-100 PSI 1/4" NPT PGI-63C-PG100-LA01

Swagelok 2-1/2" Face SS Pressure Gauge 0-100 PSI 1/4" NPT PGI-63C-PG100-LA01

 120674
Kimray T12P Thermostat Model#: T12 2120760060

Kimray T12P Thermostat Model#: T12 2120760060

 120694
Rosemount 214C RTD Temperature Sensor 214CRWSMB1S4E0022SLAR1C1

Rosemount 214C RTD Temperature Sensor 214CRWSMB1S4E0022SLAR1C1

 121740
Mallard Model# 3520 Liquid Level Gauge

Mallard Model# 3520 Liquid Level Gauge

 121797
Midwest Pressure Systems Gas Pressure Booster Model#: 4020AAV48

Midwest Pressure Systems Gas Pressure Booster Model#: 4020AAV48

 121825
McDaniel 4” Face 0 - 6,000 PSI Pressure Gauge, 1/4" NPT, Liquid Filled E6KP

McDaniel 4” Face 0 - 6,000 PSI Pressure Gauge, 1/4" NPT, Liquid Filled E6KP

 124198
Qualitrol 167-296-01 Temperature Gauge Switch

Qualitrol 167-296-01 Temperature Gauge Switch

124345
Dwyer Model 2001 Magnehelic Pressure Gage 0-1.0" of Water **Lot of 2***

Dwyer Model 2001 Magnehelic Pressure Gage 0-1.0" of Water **Lot of 2***

 124393
Wika 4" SealGauge Diaphragm Pressure Gauge 0-15 inH20

Wika 4" SealGauge Diaphragm Pressure Gauge 0-15 inH20

125472
Wika 4235606 Lower Back Mount Hydraulic Gauge 0-300 PSI

Wika 4235606 Lower Back Mount Hydraulic Gauge 0-300 PSI

 125474
Mercoid Control PGW-2-P2 Gas Pressure & Differential Pressure Switch

Mercoid Control PGW-2-P2 Gas Pressure & Differential Pressure Switch

 263512156218
Ashcroft Temperature Switch T424T05060

Ashcroft Temperature Switch T424T05060

 263521675273
Ashcroft Temperature Switch T7124TS040 XK3

Ashcroft Temperature Switch T7124TS040 XK3

 263526396345
Dwyer Differential Pressure Switch 1824-40-WP

Dwyer Differential Pressure Switch 1824-40-WP

 263553910410
ASHCROFT GENERAL SERVICE 4 1/2" VACUUM GAUGE 45-1188-SS-04L

ASHCROFT GENERAL SERVICE 4 1/2" VACUUM GAUGE 45-1188-SS-04L

 291410298664
ASHCROFT CONTROLLER, CAT#: B731S XCHCKFSFTNHTM

ASHCROFT CONTROLLER, CAT#: B731S XCHCKFSFTNHTM

 291629420569
Lot of (4) Ashcroft Pressure Snubbers 1/2"-1112

Lot of (4) Ashcroft Pressure Snubbers 1/2"-1112

 292409737866
Ashcroft 60 PSI Pressure Switch B420S XFM

Ashcroft 60 PSI Pressure Switch B420S XFM

 292449885045
Mercoid Temperature Controller Switch DAW-38-153-3

Mercoid Temperature Controller Switch DAW-38-153-3

 292465494886
Rosemount 78R Volume 1 Sensor Assembly, Stainless 78R21N00A020T32 w/ Thermowell

Rosemount 78R Volume 1 Sensor Assembly, Stainless 78R21N00A020T32 w/ Thermowell

 292531296244
Rosemount Temperature Sensor 214CRTSMB1S3E0080SLE5AR2C1B1TBXW

Rosemount Temperature Sensor 214CRTSMB1S3E0080SLE5AR2C1B1TBXW

 292556621112

All Categories

Air Compressors (2) Air Winches, Lifts & Hoists (5) Automotive & Mechanical (1) Bearings (4) Electric Motors & Gear Motors (54) Electrical (162) Fans & Blowers (14) Fasteners (1) Fire & Safety Equipment (67) Fittings & Flanges (75) Forklifts, Cranes & Material Handling (1) Gaskets & Packing (0) Gearboxes & Speed Reducers (60) Generator Sets & Diesel Engines (6) Industrial Refrigeration/HVAC (15) Instrumentation & Automation (1296) Lab Equipment (24) Metalworking Equipment (0) Misc (24) Pipe (0) Pneumatics & Hydraulics (151) Process Equipment (103) Pumps & Pump Parts (208) Sight Glasses (151) Steam Traps, Strainers & Transfer Valves (225) Test (0) Test Equipment (9) Tools & Shop Equipment (61) Valves (1155) Welding Equipment & Supplies (3)

Subscribe to our newsletter

Subscribe