Pressure Gauge

Product Details:

Testo 550i- Smallest App-controlled digital manifold with Bluetooth and 2-way valve block.
The NEW testo 550i is the smallest app-controlled digital manifold in the market with Bluetooth ®, 2-way valve block and sturdy hook, to carry out your everyday work on refrigeration and air conditioning systems and heat pumps wirelessly, with ease and reliability using the testo Smart App on your smartphone or tablet.

Product Details:

The testo 558s offers an intuitive app feel in the manifold, with touchscreen and clear measurement graphs on a large colour display. In addition to the touchscreen, the manifold can also be operated via keys when working with gloves. Thanks to its A3 and A2L compatibility, high robustness with IP54 and hybrid charging system comprising rechargeable and non-rechargeable batteries, the manifold is ideal for every situation.

• Intuitive app feel in your manifold, with touchscreen and clear visualization of readings
• Everything in one instrument: All measurement applications in one manifold and wireless connection to the entire refrigeration portfolio
• A3 and A2L compatibility for maximum safety
• Trend curves of readings over a 30-minute period
• Full flexibility thanks to unique operability via touchscreen, classic operation via keypad and testo Smart App
• Always ready for use, with hybrid charging system consisting of non-rechargeable batteries and rechargeable battery (USB-C) and robust thanks to protection class IP54

Product Details:

Testo 550s- Smart digital manifold with Bluetooth and 2-way valve blockThe NEW testo 550s digital manifold with Bluetooth and 2-way valve block makes the measuring tasks in the field of commissioning, servicing and maintenance of refrigeration and air conditioning systems and heat pumps easier with more flexible measurements and documentation.

The NEW testo 550s digital manifold with Bluetooth and 2-way valve block makes the measuring tasks in the field of commissioning, servicing and maintenance of refrigeration and air conditioning systems and heat pumps easier with more flexible measurements and documentation.

Product Details:

The testo 570s digital manifold with Bluetooth and 4-way valve block is the optimal solution for long-term measurements on refrigeration and air conditioning systems as well as heat pumps. Intelligent error analysis in the testo Smart App allows anomalies to be detected quickly and reliably. testo 570s boasts the world's longest runtime of up to 360 hours, a large data memory and a high degree of measuring accuracy, making it a reliable partner for both long-term and short-term measurements.

• Long-term measurement with intelligent error analysis in the testo Smart App
• World's longest battery life of up to 360 hours with rechargeable battery (USB-C) and batteries
• Suitable for use with A3 and A2L refrigerants
• Highest precision even at low pressure values due to measuring accuracy of 0.25% fs