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Testo 552 Refrigeration & Air Con Digital Torr Vacuum Gauge Bluetooth

£142.79 (inc. VAT)
RRP: £129.99
Stock Status: In Stock
Information
Testo 552 - Digital Vacuum Gauge / Torr Gauge (Bluetooth)
0560 5522
  • Measurement data monitoring via testo Smart Probes App
  • Measurement data dispatch via testo Smart Probes App
  • Extremely precise, extremely rugged, extremely practical – with visual alarm and backlit display
  • Measures pressure and calculates the evaporation temperature of H2O automatically
Extremely precise, rugged and practical: the testo 552 digital vacuum gauge.
Ideal for evacuating refrigerant systems or heat pumps.

Overview
The testo 552 is a digital vacuum measuring instrument for the evacuation of refrigeration systems and heat pumps. It measures even the smallest absolute pressures and provides highly precise information on the status of the dehumidification of a system (removal of foreign substances, incl. oils or foreign gases). Its robust construction makes it suitable for daily use, and protects from dirt and water.
 
In addition to the above, the new version of the testo 552 connects via Bluetooth with the testo Smart Probes App on your smartphone or tablet. This allows you to monitor the absolute pressure reached during the evacuation and measurement results are documented in the App and sent by e-mail report.
  • Reporting function via connection to testo Smart Probes App
  • Measurement of H2O evaporation temperature
  • Optical alarm when limit values are exceeded
Technical Information:
 
Absolute Pressure

Measuring range

0 to 26.66 mbar /

0 to 20000 micron

Accuracy

±(10 micron + 10 % of mv) (100 to 1000 micron)

Resolution

1 micron (0 to 1000 micron) /

10 micron (1000 to 2000 micron) /

100 micron (2000 to 5000 micron) /

Overload

absolute: 6.0 bar / 87 psi

(relative: 5.0 bar / 72 psi)

General technical data

Dimensions

160 x 110 x 50 mm

Operating temperature

-10 to +50 °C

Protection class

IP42

System requirements

requires iOS 8.3 or newer; requires Android 4.3 or newer; requires mobile end device with Bluetooth 4.0

Battery type

2 AA

Battery life

50 hrs (without Bluetooth/backlighting)

Connection

2 x 7/16“ UNF

Interface

Bluetooth® 4.0 wireless technology

Parameter

mbar; micron; mmHg; Torr; inHg; inH20; hPa; Pa

Measuring rate

0.5 s

Storage temperature

-20 to +50 °C

Weight

500 g

Specifications
  • Product Code:
    05605522
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