What is the precision in "H2O, 0.01?

+ or - 60.32 is the range and the resolution is .01

What is the difference between p1 and p2? which side is the negative pressure side? i’m resisting sucking on the hose to determine info missing.

Both the same- can be set to use one Or two Or both

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

Product ID: 359900902

Details

Brand
KLEIN TOOLS
Item Weight
0.37 Pounds
Item dimensions L x W x H
2.47 x 1.38 x
Material
Acrylonitrile
Number of Items
1

📏±1.5% accuracy

🔋Auto power-off saves battery

🧲Strong magnet for hands-free use

R4288

Duties & taxes included

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛠️ Elevate your HVAC game with precision and ease — don’t get left behind!

WORK HANDS FREE - Built-in strong magnet secures the device for hands-free operation, boosting efficiency on the job.
READY OUT OF THE BOX - Includes silicone tubing, batteries, and storage pouch—everything you need to start testing immediately.
CLEAR READINGS ANYTIME - Large backlit LCD ensures you never miss critical data, even in dimly lit environments.
PRECISION YOU CAN TRUST - Measures static & differential pressure with ±1.5% full scale accuracy for HVAC pros who demand exactness.
VERSATILE UNIT SELECTION - Switch effortlessly among 11 pressure units to fit any project or client specification.

The Klein Tools ET180 Digital Manometer is a professional-grade differential pressure gauge designed for HVAC and gas system diagnostics. Featuring ±1.5% accuracy, a large backlit LCD, and a strong magnet for hands-free use, it supports 11 pressure units and includes all necessary accessories for immediate deployment. Trusted by pros since 1857, this compact, durable tool ensures precise, efficient troubleshooting on every job.

Specifications

ASIN	B099ZYCV1L
Best Sellers Rank	#9,946 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Manometers
Brand Name	KLEIN TOOLS
Customer Reviews	4.6 4.6 out of 5 stars (638)
Global Trade Identification Number	00092644693366
Included Components	Building Material
Item Dimensions	2.47 x 1.38 x 6.19 inches
Item Type Name	Building Material
Item Weight	0.37 Pounds
Manufacturer	Klein Tools
Material Type	Acrylonitrile Butadiene Styrene (ABS), Stainless Steel
Model	ET180
Part Number	ET180
UPC	092644693366
Warranty Description	Please refer to attached warranty document for information

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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R4288

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Best international shipping I've ever tried. Worth every penny!

3 days ago

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