Klein Tools ET180 Digital Manometer, Air and Gas Pressure Tester, Differential Dual Port Pressure Gauge, Large LCD Display with Backlight
$119.99 $139.99
14% off
Manometers Sold by Amazon Fulfilled by Amazon

Klein Tools ET180 Digital Manometer, Air and Gas Pressure Tester, Differential Dual Port Pressure Gauge, Large LCD Display with Backlight

GHS 1,739 delivered to Accra est.

Estimate for one unit, air shipping. Final total is confirmed at checkout.

Product arrives warehouse Sep 19, 2026. Products ship from our warehouse every Friday. Delivered to you by Oct 6, 2026.

Quantity
1
Size
Style

About this item

The ET180 Digital Differential Manometer from Klein Tools measures air and gas pressure for port 1, port 2, and measures the differential between the ports. Easily toggle between units: inH2O, bar, oz/in2, psi, mbar, kPa, inHg, mmHg, kg/cm2, ftH20, and cmH2O. Large, backlit LCD shows minimum, maximum and average values. Magnet on back for hands-free operation. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

Condition

New
$119.99 $139.99

Klein Tools ET180 Digital Manometer, Air and Gas Pressure Tester, Differential Dual Port Pressure Gauge, Large LCD Display with Backlight · x1

Sign in to add to cart

Similar Items

EHDIS Manometer, Professional Air Pressure Meter, Dual-Port HVAC Digital Manometers Gas Pressure Tester Differential Gauge -2%

EHDIS Manometer, Professional Air Pressure Meter, Dual-Port HVAC Digital Manometers Gas Pressure Tester Differential Gauge

$39.00

$39.99

Manometer, Professional Air Pressure Meter, Dual-Port HVAC | Digital Manometer, Gas Pressure Tester, 12 Selectable Units Differential Pressure Gauge, (Included Battery) -6%

Manometer, Professional Air Pressure Meter, Dual-Port HVAC | Digital Manometer, Gas Pressure Tester, 12 Selectable Units Differential Pressure Gauge, (Included Battery)

$40.99

$43.97

Fieldpiece - Job Link System Dual Port Manometer Probe Kit - JL3KM2 - Long Range Wireless All-in-One Static, Gas and Draft Pressure Gauge - HVAC Tools

Fieldpiece - Job Link System Dual Port Manometer Probe Kit - JL3KM2 - Long Range Wireless All-in-One Static, Gas and Draft Pressure Gauge - HVAC Tools

$226.95

Fieldpiece Dual-Port Manometer - SDMN5

Fieldpiece Dual-Port Manometer - SDMN5

$184.29

DMT01 Digital Manometer POROMETISTO, Manual Calibration Custom Zero | Real time measurement, Max/Min/Avg Recording,HVAC Manometer, 12 Units Gas Pressure Tester, Differential Pressure Gauge -5%

DMT01 Digital Manometer POROMETISTO, Manual Calibration Custom Zero | Real time measurement, Max/Min/Avg Recording,HVAC Manometer, 12 Units Gas Pressure Tester, Differential Pressure Gauge

$43.69

$45.99

ZIBOO ET1013 Digital Manometer, Air and Gas Pressure Tester, Differential Dual Port Pressure Gauge, Large LCD Display with Backlight,HVAC Gas Pressure Tester

ZIBOO ET1013 Digital Manometer, Air and Gas Pressure Tester, Differential Dual Port Pressure Gauge, Large LCD Display with Backlight,HVAC Gas Pressure Tester

$24.99

Manometer, Dual-Port HVAC Manometer with 7 Adapters, 10 Units Switch, Data Locking & Storage, Backlit Display Screen Gas Pressure Tester, -100 to 200Kpa, PT520 -5%

Manometer, Dual-Port HVAC Manometer with 7 Adapters, 10 Units Switch, Data Locking & Storage, Backlit Display Screen Gas Pressure Tester, -100 to 200Kpa, PT520

$53.00

$55.99

Fieldpiece SDMN6 Pressure Switch Tester

Fieldpiece SDMN6 Pressure Switch Tester

$358.48

testo 510 Digital Manometer I Dual-Port Differential Pressure Meter for air Conditioning Systems and Ventilation ducts -12%

testo 510 Digital Manometer I Dual-Port Differential Pressure Meter for air Conditioning Systems and Ventilation ducts

$193.30

$219.82

AUTOOL Manometer Gas Pressure Tester -100 to 300Kpa Digital Manometer HVAC 11 Units, Data Lock & Storage with Magnetic Back, Backlit Display -5%

AUTOOL Manometer Gas Pressure Tester -100 to 300Kpa Digital Manometer HVAC 11 Units, Data Lock & Storage with Magnetic Back, Backlit Display

$84.54

$88.99

Hti-Xintai Digital Manometer, Dual Port Air Pressure Meter Pressure Gauge HVAC Gas Tester, Large LCD Display with Backlight, Basic -6%

Hti-Xintai Digital Manometer, Dual Port Air Pressure Meter Pressure Gauge HVAC Gas Tester, Large LCD Display with Backlight, Basic

$29.66

$31.88

UEi Test Instruments EM152 Dual Differential Digital Manometer

UEi Test Instruments EM152 Dual Differential Digital Manometer

$167.93

Handheld Manometer with Backlit, Dual-Port HVAC Digital Manometer Gas Pressure Tester, LCD Screen & Indoor Temperature Measurement, 12 Units, for Natural Gas Pipelines Ventilation Detection -5%

Handheld Manometer with Backlit, Dual-Port HVAC Digital Manometer Gas Pressure Tester, LCD Screen & Indoor Temperature Measurement, 12 Units, for Natural Gas Pipelines Ventilation Detection

$37.00

$39.00

DWYER Model 25 Mark II Manometer -0.05-0-3IN-H2O D599980

DWYER Model 25 Mark II Manometer -0.05-0-3IN-H2O D599980

$78.00

Manometer, Professional Air Pressure Meter, Dual-Port HVAC Digital Manometer Gas Pressure Tester, 11 Selectable Units Differential Pressure Gauge, -35.1 to 35.1 Kpa (Included Battery)

Manometer, Professional Air Pressure Meter, Dual-Port HVAC Digital Manometer Gas Pressure Tester, 11 Selectable Units Differential Pressure Gauge, -35.1 to 35.1 Kpa (Included Battery)

$37.97

UHARBOUR LP Gas Manometer Pressure Tester 0-35" W.C, 1/8" NPT | Barbed Connection Fitting with 40" Hose for LP Gas Testing -15%

UHARBOUR LP Gas Manometer Pressure Tester 0-35" W.C, 1/8" NPT | Barbed Connection Fitting with 40" Hose for LP Gas Testing

$32.29

$37.99

AprilAire Easy to Read 0-5" Manometer, Radon Manometer, ARN05M -9%

AprilAire Easy to Read 0-5" Manometer, Radon Manometer, ARN05M

$12.10

$13.40

Testo 0560 1510 510I Differential Pressure Manometer Smart and Wireless Probe, 1" Height, 1" Width, 6" Length -2%

Testo 0560 1510 510I Differential Pressure Manometer Smart and Wireless Probe, 1" Height, 1" Width, 6" Length

$142.00

$145.00

Manometer, RISEPRO® Digital Air Pressure Meter and Differential Pressure Gauge HVAC Gas Pressure Tester

Manometer, RISEPRO® Digital Air Pressure Meter and Differential Pressure Gauge HVAC Gas Pressure Tester

$29.90

LUTIFIX Manometer, Dual-Port HVAC Manometer with 7 Adapters, 10 Units Switch, Data Locking & Storage, Magnetic Back, Gas Pressure Tester, -100~300Kpa, PT530 -5%

LUTIFIX Manometer, Dual-Port HVAC Manometer with 7 Adapters, 10 Units Switch, Data Locking & Storage, Magnetic Back, Gas Pressure Tester, -100~300Kpa, PT530

$83.99

$88.99

Manometer, Professional Air Pressure Meter, Dual-Port Gas Pressure Tester, | 12 Selectable Units Differential Pressure Gauge, HVAC Digital Manometer, Gas Pressure Tester (Included Battery) -7%

Manometer, Professional Air Pressure Meter, Dual-Port Gas Pressure Tester, | 12 Selectable Units Differential Pressure Gauge, HVAC Digital Manometer, Gas Pressure Tester (Included Battery)

$58.89

$63.93

Mark II 25 Liquid Filled Manometer for 3% Accuracy Pressure Test, 0-3" w.c. | For gas pressure check on HVAC furnaces, pipes, filters and more, easy to install -11%

Mark II 25 Liquid Filled Manometer for 3% Accuracy Pressure Test, 0-3" w.c. | For gas pressure check on HVAC furnaces, pipes, filters and more, easy to install

$38.19

$42.99

UHARBOUR LP Gas Manometer Pressure Tester 0-35" W.C, 1/8" NPT | Barbed Connection Fitting with 40" Hose for Gas Pressure Testing

UHARBOUR LP Gas Manometer Pressure Tester 0-35" W.C, 1/8" NPT | Barbed Connection Fitting with 40" Hose for Gas Pressure Testing

$29.99