Can you use a 1/4inch gas testing tube on this ? As I can’t figure out how to adapt my tube correctly

You can put your 1/4” rubber tube over the fitting that comes with the supplied silicone tubes. That will adapt from the small size connection to our 1/4” size. Bit of a faff but works just fine. Good value for money item.

Hi interested in this item but does it come with a valid calibration certificate thanks in advance

No calibration certificate but I’ve checked it against my calibrated combustion analyser it’s very accurate.

Does this unit display atmospheric pressure too? E.g. 1013mb

Hi, please kindly know this product does not display atmospheric pressure, thank you.

Hi there, will this meter measure pa as well as kpa? i need to measure pressures of around 10-20 pa for flue draught?thanks

Hi, please kindly know this product can switch Pa and Kpa and other units, and measure range in Kpa is ±20.68.

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Ehdis Digital Manometer Air Pressure Meter Gas Gauge Reader with 32-bit MCU 24-bit ADC High Accuracy 12 Units Data Save or Hold

Product ID: 110455235

Details

Brand
Ehdis
Item dimensions L x W x H
13.5 x 3 x 5.5
Material
Rubber
Number of items
1
Unit count
1.0 count

⚡32-bit MCU ultra-fast processing

📏±0.3% FSO high accuracy

🔄12 selectable pressure units

€ 91.75

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚙️ Master pressure like a pro—fast, precise, and ready for anything!

SMART DATA MANAGEMENT - Save, hold, and recall your measurements with built-in memory and max/min record functions for flawless workflow.
DUAL INPUT VERSATILITY - Measure differential gas pressure effortlessly with twin input probes for professional-grade diagnostics.
LIGHTNING FAST RESPONSE - Get real-time data in just 0.5 seconds—because every second counts in critical measurements.
PRECISION AT YOUR FINGERTIPS - Experience ultra-accurate pressure readings with ±0.3% FSO accuracy and 24-bit ADC technology.
CUSTOMIZABLE UNITS FOR EVERY TASK - Switch seamlessly between 12 pressure units to match your project’s exact needs and standards.

The Ehdis Digital Manometer is a high-precision air pressure meter featuring a 32-bit MCU and 24-bit ADC for ultra-fast, accurate measurements. It supports dual input probes for differential pressure testing and offers 12 selectable units, data hold/save functions, and a rapid 0.5-second response time. Compact and lightweight, it’s designed for professionals demanding reliable, versatile pressure diagnostics.

Specifications

ASIN	B07L641Q7L
Best Sellers Rank	7,759 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 3 in Manometers
Brand	Ehdis
Country Of Origin	China
Customer Reviews	4.2 4.2 out of 5 stars (1,373)
Item Dimensions	13.5 x 3 x 5.5 centimetres
Manufacturer	Ehdis
Manufacturer Part Number	CR410
Material	Rubber
Number of Items	1
Number of Packs	1
UPC	738920594353 738920594377
Unit Count	1.0 count

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€ 91.75

Duties & taxes included

In stock

Sold byAmazon SlovakiaDelivered 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 Slovakia.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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