The testo 549 digital manifold is a breakthrough value, making analog gauges obsolete. It precisely measures high side / low side pressure and instantly displays the corresponding saturation / evaporation temperatures for 60 refrigerants. With optional temperature probes, automatic superheat and sub-cooling calculations can also be displayed.

Features:

60 refrigerant profiles stored in the instrument
Rugged design and housing with 5 year warranty with registration
Large 2-line backlit display
Digital accuracy performs more reliably than analog manifold gauge sets for more precise readings

More products TESTO

TESTO 160 IAQ - WI-FI DATA LOGGER WITH DISPLAY AND INTERNAL SENSORS FOR TEMPERATURE, HUMIDITY, CO2, AND ATMOSPHERIC PRESSURE

• Ideal for monitoring indoor air quality (IAQ)
• Optional paintable logger cover helps conceal the logger in an exhibit
• Logger sends data to the Testo Cloud using your existing Wi-Fi network, alarms by email (Basic License), and optional text messages with the Advanced License
• Simple to install, integrate, and operate; the air quality is displayed with traffic light style green, yellow, and red LED notifications

TESTO 316-EX - GAS LEAK DETECTOR

• ATEX approval (94/9/EC)
• ppm and vol.% display
• Flexible probe for inaccessible areas
• 3 different types of gas can be detected: methane, propane and hydrogen

TESTO 175T3 - TEMPERATURE DATA LOGGER

• Dual external thermocouple connections (1 Type K, 1 Type T) provide reliable temperature monitoring
• Large easy to read backlit display
• Capable of storing up to 1,000,000 temperature readings
• Rugged and waterproof according to IP65

TESTO 570-1 DIGITAL MANIFOLD FOR REFRIGERATOR SYSTEM

• 40 de agen?i frigorifici sunt stoca?i în instrument
• Calcul automat supraîncalzire / subracire
• Înregistreaza pâna la 999 h valori masurate
• Setul include o sonda de temperatura cu cle?te pentru masurarea temperaturilor de suprafa?a a conductelor

TESTO 805I - INFRARED THERMOMETER WIRELESS SMART PROBE

• Measures non-contact temperature
• Optic target ratio (10:1)
• Measurement area indicated by a circular laser pattern, which assures accurate assessments
• Photograph objects with smart device, capturing measurement marker and temperature values for reference and reporting

TESTO 826-T4 - INFRARED THERMOMETER WITH LASER MARKING AND PENETRATION PROBE FOR FOOD (6:1 OPTICS)

• Even more accurate measurements thanks to the new processor
• Improved control of limit values due to min./max. function
• Combined instrument with infrared and penetration measurement
• Optical and audible alarm

TESTO 826-T2 - INFRARED THERMOMETER WITH LASER MARKING FOR FOOD (6:1 OPTICS)

• Infrared thermometer measures the temperature without any contact and therefore in a non-destructive manner
• 6:1 optics and 1-point laser measurement spot marking
• Limit value monitoring with min./max. function, visual and acoustic alarm if limit values are exceeded
• In conjunction with the protective case TopSafe, the instrument is certified according to EN 13485 (TopSafe is included in the delivery)

TESTO 176H2 - FOUR-CHANNEL HUMIDITY AND TEMPERATURE DATA LOGGER

• Parallel temperature and humidity measurement
• External temperature and humidity probes for quick, accurate measurements
• Rugged metal housing to protect the logger against impact, dirt, and moisture
• Large data memory capable of storing 2,000,000 measurements

TESTO 526-1 - DIFFERENTIAL PRESSURE MEASURING INSTRUMENT 0 TO 2000 HPA (ACCURACY &PLUSMN;0.1% OF F.V.)

• Temperature-compensated differential pressure sensor
• Multi-point and timed mean calculation
• Recording of measurement data with freely selectable measuring rate
• 2 probe inputs for pressure and temperature

TESTO 535 - CO2 METER

• Quick and accurate CO2 measurements
• Long term measurements using max / avg values
• Long term stable / maintenance free infrared sensor
• Optional testo turbo printer for printouts on site