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 310 FLUE GAS ANALYZER FOR O2 AND CO2 0563-3100 0563-3110

• Robust design for daily use
• Battery lifetime up to 10 hours
• Integrated measurement menus: Flue gas, draught, ambient
• CO and pressure
• Fast sensor zeroing in only 30 seconds
• Illuminated display
• Documentation of measurement results via printer with infrared interface

TESTO 315-3 BLUETOOTH - CO AND CO2 METER FOR AMBIENT MEASUREMENTS

• High-precision electrochemical CO sensor, shock resistant infrared CO2 sensor
• Visual and audible alarm when thresholds are breached - adjustable thresholds
• Rugged design
• TÜV certified according to DIN EN 50543 standard

TESTO 608-H2 - THERMAL HYGROMETER

• Measures and displays temperature and humidity
• Calculates and displays the dew point
• LED alarm is activated when thresholds are exceeded
• Long-lasting quality: long-time stable humidity sensor guarantees years of measuring

TESTO 205 - ONE-HAND PH/TEMPERATURE MEASURING INSTRUMENT

• Ideal for measuring the pH value and temperature in semi-solid media, e.g. in meat
• Combined pH measuring tip with temperature probe - can be changed by the user
• Maintenance-free pH measurement thanks to gel electrolyte
• Two-line, illuminated display: pH value and temperature at a glance

TESTO 868 INFRARED THERMAL CAMERA

• Very good image quality: IR resolution of 160 x 120 pixels, via integrated testo SuperResolution Technology 320 x 240 pixels
• Smart and networked: the free testo Thermography App enables you to write and send reports on site, as well as saving them online, and lots more.

TESTO 206 PH2 - INSTRUMENT KIT

• pH2 probe head for semi-solid food
• Automatic full-scale recognition
• Maintenance-free gel electrolyte
• Leak-proof storage gel

TESTO 440 - INDOOR COMFORT COMBOKIT WITH BLUETOOTH

• Accurate measurement results, thanks to air density compensation via integrated absolute pressure measurement
• Measuring range: 0 to 10,000 ppm, 14 to 122 °F, and 5 to 95% RH
• The Bluetooth handle makes it more convenient to carry out your measurements and guarantees less cable clutter in your case - it transmits readings to the testo 440, from up to 65 feet away
• Practical button on the handle - for storing individual readings
• Versatile - the universal handle can be connected to all probe heads, so you can take care of more applications, and use less equipment

BASE (SMS-ALARM) - INCLUDING GSM MODULE FOR SMS ALARM

• 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 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 317-1 - GAS SPILLAGE DETECTOR

• Reliable detection of escaping flue gases
• Flexible probe for inaccessible areas
• Acoustic and visual alarm