Skip to content

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 $152.93 - Original price $152.93
Original price
$152.93
$152.93 - $152.93
Current price $152.93

UNI-T KV5URG2 Megohmmeter 0.1 megaohm to 10 gigohm, CAT II 1000V/CAT III 600V, Digital, LCD

Megohmmeter, Backlit Digital Display Yes, Bluetooth Compatible No, CAT Safety Rating CAT II 1000V, CAT III 600V, Calibration Certificate None, Cap...

View full details
Original price $152.93 - Original price $152.93
Original price
$152.93
$152.93 - $152.93
Current price $152.93
Original price $199.36 - Original price $199.36
Original price
$199.36
$199.36 - $199.36
Current price $199.36

Fluke FLK-A3002FC Digital Clamp Meter Clamp-Jaw, CAT III 1000V/CAT IV 600V, TRMS, 600 A Max. AC Current

Digital Clamp Meter, Audible Continuity No, Safety Rating CAT III 1000V, CAT IV 600V, AC Response Calculation TRMS, Maximum AC Current Measurement...

View full details
Original price $199.36 - Original price $199.36
Original price
$199.36
$199.36 - $199.36
Current price $199.36
Original price $242.89 - Original price $242.89
Original price
$242.89
$242.89 - $242.89
Current price $242.89

FLUKE-323 Digital Clamp Meter Clamp-Jaw, CAT III 600V/CAT IV 300V, TRMS, 400 A Max. AC Current

Digital Clamp Meter, Audible Continuity Yes, Safety Rating CAT III 600V, CAT IV 300V, AC Response Calculation TRMS, Maximum AC Current Measurement...

View full details
Original price $242.89 - Original price $242.89
Original price
$242.89
$242.89 - $242.89
Current price $242.89
Original price $545.56 - Original price $545.56
Original price
$545.56
$545.56 - $545.56
Current price $545.56

Fluke 3000FC/EDA2 Digital Multimeter TRMS, Bluetooth-Compatible /Data Logging, 6,000, CAT III 1000V/CAT IV 600V

Digital Multimeter, Audible Continuity Yes, Basic AC Voltage Accuracy 45 Hz to 500 Hz:1.0 Percent + 3500 Hz to 1 kHz:2.0 Percent + 3, Basic DC Vol...

View full details
Original price $545.56 - Original price $545.56
Original price
$545.56
$545.56 - $545.56
Current price $545.56
Original price $365.79 - Original price $365.79
Original price
$365.79
$365.79 - $365.79
Current price $365.79

Ashcroft 45-1082AS 02L 30 PSI Pressure Gauge, 0 to 30 psi, 1/4 in MNPT, Aluminum, Black

Pressure Gauge, Gauge Type Test, Dial Size (In.) 4-1/2, Range 0 to 30 psi, Connection Size 1/4" NPT, Connection Location Lower, Smallest Graduatio...

View full details
Original price $365.79 - Original price $365.79
Original price
$365.79
$365.79 - $365.79
Current price $365.79
Original price $485.55 - Original price $485.55
Original price
$485.55
$485.55 - $485.55
Current price $485.55

Ashcroft 451082AS02L30C4 Pressure Gauge, 0 to 30 psi, 1/4 in MNPT, Aluminum, Black

Pressure Gauge, Gauge Type Test, Dial Size (In.) 4-1/2, Range 0 to 30 Psi, Connection Size 1/4" NPT, Connection Location Lower, Smallest Graduatio...

View full details
Original price $485.55 - Original price $485.55
Original price
$485.55
$485.55 - $485.55
Current price $485.55
Original price $244.59 - Original price $244.59
Original price
$244.59
$244.59 - $244.59
Current price $244.59

Duro 4207-0333-CERT Pressure Gauge, 0 to 30 psi, 1/2 in MNPT, Stainless Steel, Silver

Industrial Pressure Gauge, Nominal Dial Size 4 1/2 in, Accuracy +/-0.5 Percent, Gauge Case Material Stainless Steel, Process Connection Type NPT, ...

View full details
Original price $244.59 - Original price $244.59
Original price
$244.59
$244.59 - $244.59
Current price $244.59
Original price $229.19 - Original price $229.19
Original price
$229.19
$229.19 - $229.19
Current price $229.19

Ashcroft 451379SSL04L30# Pressure Gauge, 0 to 30 psi, 1/2 in MNPT, Plastic, Black

Process Pressure Gauge, Nominal Dial Size 4 1/2 in, Accuracy +/-0.5 Percent, Gauge Case Material Aluminum, Process Connection Type NPT, Process Co...

View full details
Original price $229.19 - Original price $229.19
Original price
$229.19
$229.19 - $229.19
Current price $229.19
Original price $206.35 - Original price $206.35
Original price
$206.35
$206.35 - $206.35
Current price $206.35

Ashcroft 451379ASL04L30# Pressure Gauge, 0 to 30 psi, 1/2 in MNPT, Plastic, Black

Process Pressure Gauge, Nominal Dial Size 4 1/2 in, Accuracy +/-0.5 Percent, Gauge Case Material Aluminum, Process Connection Type NPT, Process Co...

View full details
Original price $206.35 - Original price $206.35
Original price
$206.35
$206.35 - $206.35
Current price $206.35
Original price $168.83 - Original price $168.83
Original price
$168.83
$168.83 - $168.83
Current price $168.83

Ashcroft 451279AS04L30# Pressure Gauge, 0 to 30 psi, 1/2 in MNPT, Plastic, Black

Process Pressure Gauge, Nominal Dial Size 4 1/2 in, Accuracy +/-0.5 Percent, Gauge Case Material Phenolic, Process Connection Type NPT, Process Co...

View full details
Original price $168.83 - Original price $168.83
Original price
$168.83
$168.83 - $168.83
Current price $168.83
Original price $250.67 - Original price $250.67
Original price
$250.67
$250.67 - $250.67
Current price $250.67

Ashcroft 451279SS04LXLL30 Pressure Gauge, 0 to 30 psi, 1/2 in MNPT, Plastic, Black

Process Pressure Gauge, Nominal Dial Size 4 1/2 in, Accuracy +/-0.5 Percent, Gauge Case Material Phenolic, Process Connection Type NPT, Process Co...

View full details
Original price $250.67 - Original price $250.67
Original price
$250.67
$250.67 - $250.67
Current price $250.67
Original price $23.93 - Original price $23.93
Original price
$23.93
$23.93 - $23.93
Current price $23.93

PIC PRO-201L-254P Pressure Gauge, 0 to 3000 psi, 1/4 in MNPT, Stainless Steel, Silver

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

View full details
Original price $23.93 - Original price $23.93
Original price
$23.93
$23.93 - $23.93
Current price $23.93
Original price $21.83 - Original price $21.83
Original price
$21.83
$21.83 - $21.83
Current price $21.83

PIC 201L-204E Pressure Gauge, 0 to 100 psi, 1/4 in MNPT, Stainless Steel, Silver

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

View full details
Original price $21.83 - Original price $21.83
Original price
$21.83
$21.83 - $21.83
Current price $21.83
Original price $17.03 - Original price $17.03
Original price
$17.03
$17.03 - $17.03
Current price $17.03

Ashcroft 20W1005PH01B 60 PSI Green/Yellow/Red, 0 to 60 psi, 2 in Dial, 1/8 in NPT Male, 1005P

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

View full details
Original price $17.03 - Original price $17.03
Original price
$17.03
$17.03 - $17.03
Current price $17.03
Original price $48.17 - Original price $48.17
Original price
$48.17
$48.17 - $48.17
Current price $48.17

Baldwin PG1326 Pressure Gauge, 0 to 60 psi, 1/8 in MNPT, Steel

OEM replacement pressure gauges are pressure measurement replacement parts for equipment and applications such as filtration or agricultural machin...

View full details
Original price $48.17 - Original price $48.17
Original price
$48.17
$48.17 - $48.17
Current price $48.17
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56

Ashcroft 452074SD02L300BL Digital Pressure Gauge, 0 to 300 psi, 1/4 in MNPT, Plastic, Black

Digital Test Pressure Gauge, Accuracy +/-0.25 Percent, Gauge Case Material Thermoplastic, Nominal Dial Size 4 1/2 in, Lens Material Polyester, IP/...

View full details
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56

Ashcroft 452074SD02L1000BL Digital Pressure Gauge, 0 to 1000 psi, 1/4 in MNPT, Plastic, Black

Digital Test Pressure Gauge, Accuracy +/-0.25 Percent, Gauge Case Material Thermoplastic, Nominal Dial Size 4 1/2 in, Lens Material Polyester, IP/...

View full details
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56

Ashcroft 452074SD02L30BL Digital Pressure Gauge, 0 to 30 psi, 1/4 in MNPT, Plastic, Black

Digital Test Pressure Gauge, Accuracy +/-0.25 Percent, Gauge Case Material Thermoplastic, Nominal Dial Size 4 1/2 in, Lens Material Polyester, IP/...

View full details
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56

Ashcroft 452074SD02L3000BL Digital Pressure Gauge, 0 to 3000 psi, 1/4 in MNPT, Plastic, Black

Digital Test Pressure Gauge, Accuracy +/-0.25 Percent, Gauge Case Material Thermoplastic, Nominal Dial Size 4 1/2 in, Lens Material Polyester, IP/...

View full details
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56

Ashcroft 452074SD02L600BL Digital Pressure Gauge, 0 to 600 psi, 1/4 in MNPT, Plastic, Black

Digital Test Pressure Gauge, Accuracy +/-0.25 Percent, Gauge Case Material Thermoplastic, Nominal Dial Size 4 1/2 in, Lens Material Polyester, IP/...

View full details
Original price $532.56 - Original price $532.56
Original price
$532.56
$532.56 - $532.56
Current price $532.56
Original price $21.90 - Original price $21.90
Original price
$21.90
$21.90 - $21.90
Current price $21.90

Ashcroft 35 1005P XUL 02L 80# Pressure Gauge, 0 to 80 psi, 1/4 in MNPT, Plastic, Black

Pressure Gauge, Gauge Type Sprinkler System, Dial Size (In.) 3-1/2, Range 0 to 80 psi, Connection Size 1/4" NPT, Connection Location Lower, Smalle...

View full details
Original price $21.90 - Original price $21.90
Original price
$21.90
$21.90 - $21.90
Current price $21.90
Original price $25.99 - Original price $25.99
Original price
$25.99
$25.99 - $25.99
Current price $25.99

Extech WTH100 Radio-Controlled Wireless Weather Station

The Extech WTH100 weather station is a radio-controlled wireless station that receives its time code from NIST radio station WWVB. The WTH100 autom...

View full details
Original price $25.99 - Original price $25.99
Original price
$25.99
$25.99 - $25.99
Current price $25.99
Original price $5.00 - Original price $5.00
Original price
$5.00
$5.00 - $5.00
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...

View full details
Original price $5.00 - Original price $5.00
Original price
$5.00
$5.00 - $5.00
Current price $5.00
Original price $9.99 - Original price $9.99
Original price
$9.99
$9.99 - $9.99
Current price $9.99

Extech 401012 Digital Thermometer Indoor/Outdoor, Indoor Temp, Outdoor Temp

The Extech 401012 Digital Thermometer accurately measures indoor and outdoor temperature. Featuring an easy-to-read LCD screen, it's designed to pr...

View full details
Original price $9.99 - Original price $9.99
Original price
$9.99
$9.99 - $9.99
Current price $9.99
Sold out