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Test Instruments

Test instruments and diagnostic test equipment help users isolate problems, maintain vital processes, and solve problems before they interrupt their work or cause hazards in the facility. Industrial testing equipment such as infrared thermometers and thermal imagers, pressure gauges, analog and digital multimeters, and indoor air quality testers are used for inspection and to diagnose and fix problems in laboratories or industrial facilities.
Original price $57.25 - Original price $57.25
Original price
$57.25
$57.25 - $57.25
Current price $57.25

Extech 445702 Clock Digital Hygrometer, 14 to 140 F

Digital Hygrometer with Clock, 14 Degrees to 140 Degrees F/-10 Degrees to 60 Degrees C, 10 Percent to 85 Percent RH, Application Commercial,...

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Original price $57.25 - Original price $57.25
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$57.25
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Current price $57.25
Original price $24.49 - Original price $24.49
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$24.49
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Current price $24.49

Ashcroft 35W1005PH02LXULZG300#-8382 Pressure Gauge, 0 to 300 psi, 1/4 in MNPT, Plastic, Black

Pressure Gauge, Gauge Type Sprinkler System, Dial Size (In.) 3-1/2, Range 0 to 300 psi, Connection Size 1/4" NPT, Connection Location Lower, Small...

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Original price $24.49 - Original price $24.49
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$24.49
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Current price $24.49
Original price $7.33 - Original price $7.33
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$7.33
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Current price $7.33

Winters PEM1401-CD Pressure Gauge, Green/Yellow/Red, 0 to 60 psi, 1 1/2 in Dial, 1/8 in NPT Male

Commercial Pressure Gauge, Nominal Dial Size 1 1/2 in, Accuracy +/-3-2-3 Percent, Gauge Case Material Steel, Process Connection Type NPT, Process ...

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Original price $7.33 - Original price $7.33
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$7.33
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Current price $7.33
Original price $5.00 - Original price $5.00
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$5.00
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Current price $5.00

Extech 153117 AC Adapter 120, For 475044/Mfr. No. 475040, 1 Pack Qty

Extech 153117 AC Adapter 120 is designed to charge your 475044/Mfr. No. 475040 device. This adapter is highly efficient and reliable. Brand: EXTECH...

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Original price $5.00 - Original price $5.00
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$5.00
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Current price $5.00
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Original price $62.39 - Original price $62.39
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$62.39
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Current price $62.39

Fluke-TL71 Test Leads, 48 In. L, Black/Red

Test Leads, Color Code Black, Red, For Use With Clamp Meter, Digital Multimeter, Intrinsically Safe, mA Loop Calibrators, Multifunction Calibrators...

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Original price $62.39 - Original price $62.39
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$62.39
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Current price $62.39
Original price $323.96 - Original price $323.96
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$323.96
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Current price $323.96

Extech CL200 Pocket Water Quality Multiparameter Meter, Total Residual Chlorine + Temperature, Includes 50 Reagent Tablets, Data Logging

Pocket Multiparameter Meter, Waterproof Yes, Automatic Temperature Compensation No, Displayed Temperature Range -5° to 90°C / 23° to 194°F, Total C...

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Original price $323.96 - Original price $323.96
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Current price $323.96
Original price $203.11 - Original price $203.11
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$203.11
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Current price $203.11

Extech PH100 ExStick Pocket pH / Temperature Meter, 0-14 pH Range, ±0.01 pH Accuracy, Smart Chip, 3-Point Calibration, Waterproof

ExStick pH Meter, pH Range 0.00 to 14.00, Waterproof Yes, Automatic Temperature Compensation Yes, Displayed Temperature Range 23° to 194°F (-5° to ...

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Original price $203.11 - Original price $203.11
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Current price $203.11
Original price $17.19 - Original price $17.19
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$17.19
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Current price $17.19

Winters PEM201LF PEM-LF Lead-Free Pressure Gauge, 0-60 psi, 2 in Dial, 1/4 in NPT Male Bottom, Steel Case, Brass Wetted

Lead-Free Pressure Gauge, Nominal Dial Size 2 in, Accuracy +/-3-2-3 Percent, Gauge Case Material Steel, Process Connection Type NPT, Process Connec...

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Original price $17.19 - Original price $17.19
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$17.19
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Current price $17.19
Original price $34.50 - Original price $34.50
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$34.50
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Current price $34.50

Winters PFQ813 Qual Stainless Steel / Brass Pressure Gauge, 2-1/2 in Dial, 1/4 in LM, 10,000 psi / kPa

Winters PFQ813 Qual Stainless Steel / Brass Pressure Gauge, 2-1/2 in Dial, 1/4 in LM connection, 10,000 psi / kPa dual scale. Standard quality gaug...

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Original price $34.50 - Original price $34.50
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$34.50
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Current price $34.50
Original price $157.52 - Original price $157.52
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$157.52
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Current price $157.52

Ashcroft 1009 251009SWL02L3000# Industrial Pressure Gauge, 0-3,000 psi, 2-1/2 in Dial, 1/4 in NPT Male Bottom, Glycerin-Filled, 304 SS Case, 316L Socket/Bourdon

Industrial Pressure Gauge, Nominal Dial Size 2-1/2 in, Accuracy +/-1.5 Percent, Gauge Case Material 304 Stainless Steel, Process Connection Type NP...

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Original price $157.52 - Original price $157.52
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$157.52
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Current price $157.52
Original price $81.64 - Original price $81.64
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$81.64
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Current price $81.64

Marsh J7682P Industrial Compound Pressure Gauge, 5,000 psi / 0 kPa, 2-1/2 in Dial, 1/4 in NPT Male Bottom, Glycerin-Filled, Stainless Steel Case

Industrial Pressure Gauge, Pressure Gauge Type Industrial Pressure Gauge, Pressure Range Type Compound, Nominal Dial Size 2-1/2 in, Gauge Case Liqu...

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Original price $81.64 - Original price $81.64
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$81.64
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Current price $81.64
Original price $40.27 - Original price $40.27
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$40.27
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Current price $40.27

Winters PCT326LF PCT-LF Lead-Free Pressure Gauge, 0-300 psi, 4-1/2 in Dial, 1/4 in NPT Bottom, 304 SS Case, Brass Socket

Pressure Gauge, Accuracy +/-1.0 Percent, Gauge Case Material 304 Stainless Steel, Lens Material Acrylic, Socket Material Brass Accuracy +/-1.0% ...

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Original price $40.27 - Original price $40.27
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$40.27
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Current price $40.27
Original price $191.23 - Original price $191.23
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$191.23
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Current price $191.23

Mitutoyo 103-131 Outside Micrometer, 0-1 in Range, 0.0001 in Resolution, Ratchet Thimble, Carbide Faces

Micrometer,Outside,0-1 In.,0.0001 In.,Rs, IP Rating Not Rated Resolution 0.0001" Range 0 to 1" Features Carbide Measuring Faces, Hammertone, B...

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Original price $191.23 - Original price $191.23
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$191.23
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Current price $191.23
Original price $64.44 - Original price $64.44
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$64.44
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Current price $64.44

McMaster 4004K63 Dual-Scale Pressure and Vacuum Gauge with Steel Case, 2-1/2" Dial Diameter, 1/4 NPT Bottom Connection, 0–100 psi

Also known as compound gauges, these measure both pressure and vacuum. Use them with pumps, filters, regulators, compressors, and in suction and pr...

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Original price $64.44 - Original price $64.44
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Current price $64.44
Original price $3,312.49 - Original price $3,312.49
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Current price $3,312.49

Mahr 2191800 Marsurf Pocket Surf IV Handheld Surface Roughness Tester, Ra/Rmax/Ry/Rz, 10 μm Piezoelectric Probe, Cabled RS232C/USB

Handheld Surface Roughness Tester Measuring Range Ra: 6.35 micron m/250 micron in, Ry, Rmax, Rz: 25.3 micron m/999 micron in Profile Ra, Rz, Rma...

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Original price $3,312.49 - Original price $3,312.49
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Current price $3,312.49
Original price $203.48 - Original price $203.48
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$203.48
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Current price $203.48

Lumenite PHST12Q12 Liquid Level Probe, 12 in, 1/2 NPT, Stainless Steel, 10 ft Cable

National Pipe Thread (NPT) connection probes attach to NPT fittings and monitor the internal fluid level of vessels and tanks. Compatible with Lume...

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Original price $203.48 - Original price $203.48
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Current price $203.48
Original price $16.77 - Original price $16.77
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$16.77
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Current price $16.77

KV4WPZ5 Approved Vendor Test Leads, CAT III 1000V/CAT IV 600V, Alligator Clip, 3 ft

Test Leads, Color Code Black, For Use With Any Multimeter, Clamp Meter, Test Instrument that Accepts a Standard Shrouded Banana Plug, Length 3 ft, ...

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Original price $16.77 - Original price $16.77
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Original price $72.93 - Original price $72.93
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$72.93
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Current price $72.93

Pomona 6405 Insulation-Piercing Test Clip, 4 in, Black/Red/Yellow, 10 A, 70V

Test Clip, For Use With 0.16 in (4mm) Banana Plug Test Leads, Maximum Current 10 A, Maximum Voltage 70 V, Color Black/Red/Yellow, Hand Held Voltage...

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Original price $72.93 - Original price $72.93
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Current price $72.93
Original price $1,956.42 - Original price $1,956.42
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$1,956.42
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Current price $1,956.42

Insize 6896-14 V-Block Set, Steel, Magnetic, Pair, ASME 0

Cast iron, steel, and magnetic V-blocks are used in layout, positioning, and inspection applications to position cylindrical workpieces securely. ...

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Original price $1,956.42 - Original price $1,956.42
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Current price $1,956.42
Original price $148.51 - Original price $148.51
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$148.51
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Current price $148.51

Insize 4860-25 Gear Tooth Pitch Gage, 7 Leaves

Thread pitch gauges measure different screw pitch types in both standard and metric units. The threaded part or fastener is compared to the leaves ...

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Original price $148.51 - Original price $148.51
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$148.51
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Current price $148.51
Original price $45.15 - Original price $45.15
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$45.15
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Current price $45.15

Insize 7262-300 Outside Spring Caliper, 0 in to 12.6 in, Steel

Outside Spring Caliper, Range 0 in to 12.6 in, Joint Type Spring, Maximum Measurement 12.6 in, Maximum Measurement - Inch 12.6 in, Minimum Measurem...

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Original price $45.15 - Original price $45.15
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Current price $45.15
Original price $40.61 - Original price $40.61
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$40.61
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Current price $40.61

Insize 7261-250 Inside Spring Caliper, 1.18 in to 10.63 in, Steel

Inside Spring Caliper, Range 1.18 in to 10.63 in, Joint Type Spring, Maximum Measurement 10.63 in, Maximum Measurement - Inch 10.63 in, Minimum Mea...

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Original price $40.61 - Original price $40.61
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Current price $40.61
Original price $69.09 - Original price $69.09
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$69.09
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Current price $69.09

Insize 2307-1 Dial Indicator, Lug Back, 0 to 1 in, AGD 2, 0.001 in Graduations

With the Insize 2307-1 Dial Indicator, you can easily measure distance. This dial indicator has a 1" range and accuracy of +/-0.001 in. The contact...

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Original price $69.09 - Original price $69.09
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Current price $69.09
Original price $203.60 - Original price $203.60
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$203.60
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Current price $203.60

Insize 3241-B1 Mechanical Depth Micrometer, 0 to 1 in, Inch, 0.001 in Resolution

Mechanical Depth Micrometer, Range 0 in to 1 in, Resolution 0.001 in, Accuracy +/-0.00012 in, Long Form Calibration Certificate No, Base Length 2 1...

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Original price $203.60 - Original price $203.60
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Current price $203.60