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* Completely wireless measurements and all results at a glance: thanks to Bluetooth probes and large graphic display

* Exceptionally compact and reliable thanks to the easy-to-handle, robust housing with IP 54 protection class

* Easy, wireless, flexible measurements and documentation: Temperature and vacuum measurements via automatic Bluetooth

connection, testo Smart App for documentation and lots more

* In the kit: testo 557s smart digital manifold with Bluetooth and 4-way valve block, 1 x testo 552i wireless vacuum probe (Bluetooth), 2 x testo 115i wireless clamp temperature probes (Bluetooth, NTC), case

Product Description

Start your wireless measurements on refrigeration and air conditioning systems and heat pumps straight away. Thanks to the Bluetooth vacuum probe supplied, you can even measure vacuum without any cables or hoses. You will get the testo 557s smart digital manifold with Bluetooth and 4-way valve block, one testo 552i wireless vacuum probe (Bluetooth), two testo 115i wireless clamp thermometers (Bluetooth, NTC) and a robust transport case. For other wireless measurements, other optionally available testo Smart Probes are also ideal.

Delivery Scope

testo 557s digital 4-way manifold including calibration protocol
1 x testo 552i wireless Bluetooth vacuum probe
2 x testo 115i wireless Bluetooth clamp thermometers
Transport case
testo Smart App (free download)
Instruction manuals

Notice:

The standard package don't include batteries.Because,the international air shipping forbid to ship liquid,powder and batteries,we can not put them in the package box.Hope you can understand buy them in your local store or supermarket.Thanks for your support!

Shipping:

We will ship all items within 1-3 working days upon receipt of payment,our goal is: ship it as fast as we can.

Standard Shipping: To USA,UK and Australia by ePacket,need 7-12 working days.

Expedited/Standard Int'l Shipping by Fedex,DHL,TNT and EMS courier: To USA,need 3-6 business days,To other countries,need 4-8 business days normally.But sometimes int'l delivery is highly depended on the courier company and local customs/duties.

Import duties and taxes are not included in the item price or shipping charges.These charges are the buyer responsibility.

Warranty&Reture Policy:

We encourage all customers to communicate with us through eBay messages. If you have any questions or comments whatsoever regarding our products or listing, we are waiting to hear from you

A 1 year warranty is offered for this product.If the product malfunctioned under proper usage per instructions

manual within the warranty period, please contact us to obtain shipping instructions and send it back at your shipping costs.

30 days evaluation and investigation takes placed after receiving your return item.A brand new replacement unit will be sent to you at our shipping costs if it meets our warranty requirements.

On Feb-05-20 at 15:58:56 PST, seller added the following information: