The testo 552 is a high-precision digital vacuum gauge designed to provide you with absolutely reliable readings. It has all the measuring functions you need for evacuating refrigerant systems and heat pumps and is built to last and tough enough to take the odd knock.
Via a Bluetooth interface, the testo 552 connects with the testo Smart Probes App on your smartphone or tablet. This allows you to monitor the absolute pressure reached during the evacuation conveniently and wirelessly. In addition to this, the measurement results can be quickly documented in the App and sent by e-mail.
The testo 552 digital vacuum gauge – areas of application
Evacuating is one of the most important steps when it comes to installing or restarting refrigerant or air conditioning systems: foreign gases, moisture and oils have to be removed properly. That’s when the absolute pressure of a system needs to be measured.
And that’s exactly what the testo 552 digital vacuum gauge is designed to do: the meter provides you with highly accurate information regarding the dehumidification status of the system and is able to measure even the smallest of absolute pressures absolutely reliably. This means that you are always able to observe manufacturer specifications. A visual alarm warns immediately when a threshold has been exceeded.
And because the digital vacuum gauge is IP42 rated (water resistant and dirt proof), it is virtually impervious to moisture and dirt.
Fast Shipping with Professional Packaging
Thanks to our longstanding association with UPS FedEx DHL, and other leading global carriers, we can offer a variety shipping options. Our warehouse staff are extremely skilled and will package your products according to our exact and precise specifications. The goods you send us are checked thoroughly and securely secured prior to shipment. We ship to thousands of customers every day from all over the world. This shows our commitment to becoming the biggest retailer online in the world. Warehouses and distribution centres can be located in Europe as well as the USA.
Orders that contain more than 1 item are assigned processing times for each item.
Prior to shipping, our team will perform an extensive inspection of the items you purchased. Currently, most orders are shipped within 48-hours. It is expected that delivery will take between three and seven days.
Returns
We don't manage the stock in our warehouse or factory. The levels of stock can change at any time. Be aware that it's possible that your order could run out of stock even after you have placed the order.
Our policy is valid for a period of 30 days. We will not replace or refund your purchase if it has been 30 days since you purchased it.
You are able to return a product when it's unopened and is in the same condition when you received it. It must also be in the original packaging.
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