Can it be used individualy off Manifolds ?

Yes, you can use the app to monitor, record, and review without any manifold.

can this withstand positive pressure, say up to 100psi?

It can take max 5bar or (72.51psi) or the amount of wind my ex can produce but no not 100psi

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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testo 552i Wireless Digital Vacuum Probe - Vacuum Gauge for HVAC Systems with IP54 Protection – 45° Service-Port Design - HVAC Tool for AC/R System Evacuation with Bluetooth and App

Product ID: 281217597

Details

Brand
Testo
Item dimensions L x W x H
5.9 x 1.3 x
Manufacturer
Testo SE & Co.
Number of Items
1
Unit Count
1.0 Count

💧IP54 dust & splash protection

📶Bluetooth wireless connectivity

🔧45° angled service-port design

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C$22028

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📲 Elevate your HVAC game with wireless precision and smart control!

RUGGED IP 54 PROTECTION - Built tough to withstand dust and water splashes on demanding job sites.
PRECISION AT MICRON LEVEL - Achieve ultra-accurate vacuum readings down to ±10 microns for flawless HVAC evacuation.
SEAMLESS WIRELESS INTEGRATION - Bluetooth-enabled to sync effortlessly with testo digital manifolds and Smart App for real-time data.
SMART APP CONTROL REPORTING - Document, control, and share vacuum measurements instantly from your smartphone or tablet.
ERGONOMIC 45 SERVICE PORT DESIGN - Quick, stress-free installation even in tight HVAC system spaces.

The testo 552i Wireless Digital Vacuum Probe is a cutting-edge HVAC tool delivering micron-level vacuum accuracy with ±10 micron precision. Featuring a smart 45° angled service-port design and robust IP54-rated housing, it ensures reliable performance in tough environments. Bluetooth connectivity pairs seamlessly with testo digital manifolds and the Smart App, enabling real-time monitoring, remote control, and instant reporting—streamlining HVAC evacuation workflows and minimizing refrigerant loss.

Specifications

ASIN	B08TZ3Z1S3
Best Sellers Rank	#20,343 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #66 in Test Probes & Leads
Brand Name	Testo
Customer Reviews	4.4 4.4 out of 5 stars (453)
Included Components	Wireless Vacuum Gauge, Certificate of Conformity, Batteries, Case
Item Dimensions	5.9 x 1.3 x 1.2 inches
Manufacturer	Testo SE & Co. KGaA
Model	552i
Part Number	0564 2552 01
Unit Count	1.0 Count
Warranty Description	2 year manufacturer

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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