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

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

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

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

Product ID: 354992262

Details

Brand
KLEIN TOOLS
Item dimensions L x W x H
6.3 x 3.5 x
Item weight
168 g
Material
Metal Steel
Unit count
1.0 count

📏±1.5% accuracy

🔋Auto power-off saves battery

🧲Magnetic back for hands-free use

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

15698458₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered 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 Vietnam.

Secure transaction

Description

🛠️ Master pressure like a pro with Klein’s ET180 – precision, power, and hands-free freedom!

READY OUT OF THE BOX - Includes silicon tubing, batteries, and pouch—everything you need to start measuring immediately.
HANDS FREE EFFICIENCY - Strong magnetic back lets you secure the device for effortless, hands-free operation on the job.
CRYSTAL CLEAR READINGS - Large backlit LCD ensures easy visibility in dim environments, displaying min, max, and average values.
PRECISION YOU CAN TRUST - Achieve pinpoint accuracy with ±1.5% full scale precision across ±60 inH2O range.
VERSATILE UNIT SELECTION - Switch seamlessly between 11 pressure units to fit any professional HVAC or gas system need.

The Klein Tools ET180 Digital Differential Manometer is a professional-grade air and gas pressure tester designed for HVAC and industrial applications. It measures static and differential pressure with ±1.5% accuracy over a ±60 inH2O range, supports 11 pressure units, and features a large backlit LCD for easy reading. Its magnetic back enables hands-free use, while included accessories ensure immediate deployment. Trusted by pros since 1857, Klein Tools delivers durability and precision in one compact device.

Specifications

ASIN	B099ZYCV1L
Best Sellers Rank	136,239 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 513 in Pressure & Vacuum Measurement
Brand	KLEIN TOOLS
Customer Reviews	4.6 4.6 out of 5 stars (604)
Global Trade Identification Number	00092644693366
Included Components	Manometer, 6.56' (2 m) x 1/8" (3 mm) Inside Diameter Silicon Tubing, 3 x AAA Batteries, Pouch, Instruction Manual
Item Dimensions	6.3 x 3.5 x 15.7 centimetres
Item Type Name	Digital Manometer, Air and Gas Pressure Tester, Differential Dual Port Pressure Gauge, Large LCD Display with Backlight Klein Tools ET180
Item Weight	168 g
Manufacturer	Klein Tools
Manufacturer Part Number	ET180
Material	Metal, Stainless Steel
Model Number	ET180
UPC	092644693366
Unit Count	1.0 count

Common Questions

Are the products genuine and authentic?+

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.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

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.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

15698458₫

Duties & taxes included

In stock

Sold byAmazon VietnamDelivered 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 Vietnam.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

View all Trustpilot reviews