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Controlled digital testo 550i
App-controlled digital manifold with Bluetooth and 2-way valve block.
The testo 550i app-controlled digital manifold with Bluetooth®, 2-way valve block and sturdy hook offers extensive measurement technology in an exceptionally compact format. Use this extremely robust manifold to carry out your everyday work on refrigeration and air conditioning systems and heat pumps wirelessly, with ease and reliability. All using the testo Smart App on your smartphone or tablet.
The testo 550i app-controlled digital manifold with Bluetooth®, 2-way valve block and sturdy hook offers extensive measurement technology in an exceptionally compact format. Use this extremely robust manifold to carry out your everyday work on refrigeration and air conditioning systems and heat pumps wirelessly, with ease and reliability. All using the testo Smart App on your smartphone or tablet.


Digital pressure gauge with IO-Link MAN-LC - Kobold
The intelligent Kobold digital pressure gauges with IO-Link are used for the display, monitoring and remote transmission of pressure-dependent operating sequences in machines and installations. The pressure to be measured is sensed by a ceramic, or metal sensor, and displayed by the electronics.
With the MAN-LC version, two universally configurable signal outputs are available. Instead of outputs, the optionally available relay board may drive up to two potential-free relays.
The values are shown on a five-digit LCD display. The electronics module can be rotated at 90° intervals.
With the MAN-LC version, two universally configurable signal outputs are available. Instead of outputs, the optionally available relay board may drive up to two potential-free relays.
The values are shown on a five-digit LCD display. The electronics module can be rotated at 90° intervals.
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