197 Results
Filters 8
Popularity Product Name Mfg. Part Number Order Number

UEi, Mainstream Engineering, Fieldpiece, Software, Training, Tools, Test Instruments, Testing, Tools & Training

Digital Airflow Meter H26-475
Digital Airflow Meter
Brand: UEi Mfg #: DAFM3B
Catalog Pg.: 1492 View Similar Items
Wireless Clamp Meter H28-069
Wireless Clamp Meter
TRMS: Y; Autoranging: Y; Manual Ranging: Y; Inrush Current: Y; Frequency/Duty Cycle: Y; Diode: Y; Continuity Beeper: Y; Data Hold: Y; Backlit Display: Y; Display: 6,000 Count; Min./Max. Display: Y; Auto Power Off: Y; Low Battery Indicator: Y; Batteries: 6 AAA; Safety Rating: Cat III 600V; AC Volts:…
Brand: UEi Mfg #: DL429B
Catalog Pg.: 1476 View Similar Items
LT Series Multimeter H85-366
LT Series Multimeter
Manual Ranging: Y; Frequency/Duty Cycle: Y; Diode: Y; Continuity Beeper: Y; Backlit Display: Y; Display: 2,000 Count; Min./Max. Display: Y; Auto Power Off: Y; Low Battery Indicator: Y; Batteries: 9V; Safety Rating: Cat III 600V; AC Volts: 600V; DC Volts: 600V; AC Amps: 400A; AC/DC µA: 200µA;…
Brand: Fieldpiece Mfg #: LT17A
Catalog Pg.: 1481 View Similar Items
Digital Megohmmeter H27-323
Digital Megohmmeter
Brand: Fieldpiece Mfg #: SMG5
Catalog Pg.: 1487 View Similar Items
Airflow Temperature Humidity Adapter H28-622
Airflow Temperature Humidity Adapter
Brand: UEi Mfg #: DTHA2
Catalog Pg.: 1493 View Similar Items
Residential Combustion Analyzer with Carrying Case H86-211
Residential Combustion Analyzer with Carrying Case
Description: Residential Combustion Analyzer with AC509 Case;
Brand: UEi Mfg #: C161C
View Similar Items
EPA Section 608 Test Qwik608® B13-042
EPA Section 608 Test Qwik608®
Description: Qwik608® — EPA Test Only: English Paper Test Only;
Brand: Mainstream Engineering Mfg #: QT3001
Catalog Pg.: 1109 View Similar Items
K-Type Pipe Clamp Probe H27-571
K-Type Pipe Clamp Probe
Type: K; Description: 1/4" to 1-1/2" Pipe Clamp;
Brand: UEi Mfg #: ATTPC3
View Similar Items
In Duct Hot-wire Anemometer H27-292
In Duct Hot-wire Anemometer
Brand: Fieldpiece Mfg #: STA2
Catalog Pg.: 1493 View Similar Items
Large Pipe Clamp Thermocouple H28-684
Large Pipe Clamp Thermocouple
Type: K; Description: 3/4" to 4-1/8" Large Pipe Clamp Thermocouple;
Brand: Fieldpiece Mfg #: TC48
Catalog Pg.: 1486 View Similar Items
Test and Check Professional Kit H86-067
Test and Check Professional Kit
Description: Test and Check Professional Kit;
Brand: UEi Mfg #: TACK30
Catalog Pg.: 1477 View Similar Items
Back Probe Test Lead Set H27-635
Back Probe Test Lead Set
Brand: UEi Mfg #: ATLBPK
Catalog Pg.: 1485 View Similar Items
Dual Display Clamp Meter Combo Kit H86-205
Dual Display Clamp Meter Combo Kit
Description: DL579 with Pipe Clamp Probe and Two Temperature Probes;
Brand: UEi Mfg #: DL579COMBO
View Similar Items
Static Pressure Probe (2-Pk.) H27-335
Static Pressure Probe (2-Pk.)
Description: Static Pressure Probes (2-Pk.);
Brand: Fieldpiece Mfg #: ASP2
View Similar Items
EPA Section 608 Study Course Qwik608® B21-521
EPA Section 608 Study Course Qwik608®
Description: Qwik608® — English (includes: "Field Reference Manual" and "QwikStudy Guide", software download code for EPA Section 608 interactive software, streamable Video, and downloadable or streamable Audio study materials) with online QwikTest;
Brand: Mainstream Engineering Mfg #: QT3009
Catalog Pg.: 1109 View Similar Items
Short Alligator Lead Extensions G32-090
Short Alligator Lead Extensions
Description: Alligator Clip Lead Extensions;
Brand: Fieldpiece Mfg #: ASA2
Catalog Pg.: 1485 View Similar Items
Job Link Premium Large Pipe Clamp Probe H28-685
Job Link Premium Large Pipe Clamp Probe
Description: Job Link Premium Large Pipe Clamp Probe;
Brand: Fieldpiece Mfg #: JL3LC
Catalog Pg.: 1329 View Similar Items
K-Type Wet Bulb Thermocouple with Alligator Clip H27-046
K-Type Wet Bulb Thermocouple with Alligator Clip
Type: K; Description: Wet Bulb Thermocouple;
Brand: Fieldpiece Mfg #: ATWB1
Catalog Pg.: 1486 View Similar Items
Apollo Series Digital Thermometer H26-748
Apollo Series Digital Thermometer
Range: -328°F to +2,498°F;
Brand: UEi Mfg #: DT302
Catalog Pg.: 1464 View Similar Items
Thermocouple Adapter H25-852
Thermocouple Adapter
Description: Thermocouple K-Type Adapter;
Brand: UEi Mfg #: ATT70
Catalog Pg.: 1485 View Similar Items
Pocket Digital Psychrometer H28-015
Pocket Digital Psychrometer
Brand: UEi Mfg #: DTH35
Catalog Pg.: 1465 View Similar Items
Job Link Pressure Probe H28-467
Job Link Pressure Probe
Description: Job Link Pressure Probe;
Brand: Fieldpiece Mfg #: JL3PR
Catalog Pg.: 1329 View Similar Items
Large Meter Case H26-051
Large Meter Case
Description: Large Carry Case;
Brand: UEi Mfg #: AC519
Catalog Pg.: 1485 View Similar Items
Current Clamp Head H25-622
Current Clamp Head
Brand: Fieldpiece Mfg #: ACH4
Catalog Pg.: 1482 View Similar Items
FTL Finance
Powered by Site Search powered by SLI Systems

© 2025 Johnstone Supply. All rights reserved.

Select products to compare.
Compare