Precise deep vacuum measurements measured at single digit resolutions are carried out with Pirani sensors. The testo 552 provides real-time calculations for the saturation temperature of water, which determines the proper micron / temperature levels at which moisture is removed from the system. These internal calculations inform you when the pressure is low enough to meet your evacuation target. This saves you time, and assures that the system is now free from moisture and contaminants. User defined alarm points alert you when target values are reached.
The new and improved testo 552 with Bluetooth links to your smartphone or device, and to the free testo Smart Probes app.

Features:

Precise and reliable vacuum measurements, 1 micron resolution
Displays the saturation temperature of H₂O to ensure full and proper evacuation
Illuminated, backlit display with visual alarm for evacuation pressure
Wireless Bluetooth communication to smartphone or tablet provides powerful analysis and reporting to display data, create reports, and send via email or SMS

More products TESTO

TESTO 755-1 - CURRENT / VOLTAGE METER WITH 200 A AC, 600 V AC/DC, AND CONTINUITY

• Meter automatically detects testing in-process and selects correct meter configuration which saves time and optimizes accuracy
• Polarity detection for DC circuits
• 3-phase sequence check with motor rotation indication
• Single lead voltage test with audible indication

TESTO 110 - ONE-CHANNEL TEMPERATURE MEASURING INSTRUMENT

• Extremely accurate in very low temperature ranges, i.e. cold storage rooms
• Optional connectable temperature sensor and wireless sensor for different applications in the field
• Audible alarm, user-defined thresholds
• HACCP compliant, certified according to EN 13485 for use in the food sector

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• Up to 150 probes can be connected
• Graphical display, 4 control keys
• Interfaces: radio, Ethernet, USB
• GSM module for sending alarm messages via SMS

TESTO 875-1I - ADJUSTABLE FOCUS THERMAL IMAGER (160 X 120 FPA)

• Solar mode identifies solar intensity values
• SuperResolution Technology enhances image quality to 320 x 240
• Automatic hot/cold spot recognition
• Advanced report writing and image analysis with included software

TESTO 105 - FOOD PROBE THERMOMETER

• Rugged; designed for daily use; clean under water
• Changeable measuring tips: standard tip for semi-solid media, i.e. meat • Long tip or tip for frozen food optional • Adjustable thresholds, audible and visual alarm
• Adjustable thresholds, audible and visual alarm
• HACCP compliant

TESTO 316-3 REFRIGERANT LEAK DETECTOR

• Can detect all the most common cooling agents: CFCs, HFCs, FCs
• Highly sensitive - detects even the smallest leaks
• Easy-to-use one-button operation
• Complies with specifications for F gases regulations, SAE Code J1627 and DIN EN 14624:2012 standard

TESTO 926 - TEMPERATURE METER

• Connectivity for an attachable/wireless sensor
• Wide range of optional sensors to suit your individual needs
• User-defined thresholds / audible alarm alerts when threshold exceeded
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TESTO 608-H1 - THERMAL HYGROMETER

• With dew point calculation and max/min display
• Humidity sensor is not affected by condensation
• Large, clear display
• Durable quality: capacitive humidity sensor with long term stability for many years of measurement

TESTO 610 - POCKET-SIZED AIR HUMIDITY MEASURING INSTRUMENT

• Long term stable Testo humidity sensor
• +/-2.5% RH accuracy
• Dewpoint calculation and wet bulb included
• Protective cap for safe storage

TESTO - MINI THERMOMETER

• Adjustable min./max. alarm
• Permanently connected probe
• With clip for set-up, wall mounting or attachment
• Measuring range: -50 to 150 °C