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Testo 435 Series HVAC and IAQ meters Large selection of optional probes IAQ probe for evaluating Indoor Air quality Thermal probes with integrated temperature and air Humidity measurement Vane and hot wire probes Integrated differential pressure probe for Pitot tube measurements Wireless probe for temperature and humidity Easy operation with user profiles PC software for the analysis, archiving and documentation for measurement data HVAC and IAQ Meters
Testo 480 (0563 4800) HVAC Meter, with "Easyclimate" Software Digital probe connection with integrated calibration concept. PC software for fast analysis, archiving and documentation of measurement and customer data. High-quality digital probes with Testo's intelligent calibration concept. Standards-compliant HVAC and comfort level measurements. HVAC and IAQ Meters
Testo 535 (0560 5350) CO2 Meter with probe Long-term monitoring based on maximum and mean calculation Long-term stable 2 channel infrared sensor Highly accurate, highly efficient Repeated calibration is unnecessary HVAC and IAQ Meters
Testo 316-1 (0632 0316) ABS Electronic Gas Leak Detector with Flexible Measurement Probe Flexible measurement probe for inaccessible pipes TopSafe case protects from dirt and impact (optional) Audible alarm if limit value is exceeded Optical alarm Flexible measurement probe for hard to reach locations Optical and audible alarms signal when limits are exceeded DVGW approval Leak Detectors
Testo 317-1 (0632 3170) Electronic Flue Gas Spillage Detector with Flexible Probe Reliable recognition of escaping flue gases Bendable measurement probe for points which are difficult to access Audible and visual alarm DVGW approved Leak Detectors
Testo 317-2 (0632 3172) Handheld Gas Leak Detector Shows gas concentration in visual bar display Sensor self-test following switch-on Audible confirmation of readiness to operate Increasing alarm sounds with increasing gas concentration Continuous sound if alarm threshold is exceeded Battery monitoring with optical display Leak Detectors
Testo 316-3 (0563 3163) Refrigerant Leak Detector Patented heated diode sensor provides excellent sensitivity of 0.15 ounces/year High/low sensitivity adjustment allows you to decrease sensitivity to pinpoint leak source Easy one button operation Automatic zeroing compensates for the background adjustment of refrigerant build-up Leak Detectors
Testo 540 (0560 0540) Pocket-sized Lux Meter Hold function and max./min. values Protective cap for safe storage Including wrist strap and belt clip Sensor comparable to spectral sensitivity of the human eye Display light Light Meters
Testo 545 (0560 0545) Lux meter with measurement site management Multi-point or timed mean calculation Stores up to 99 file locations Logger function (3000 readings) Quick documentation on location with Testo printer Light Meters
Testo 606-1 (0560 6060) Moisture Meter w/ Protective Cap, Selectable Wood and Material Settings Precise measurement of wood moisture automatically with characteristics curves for beech, spruce, larch, oak, pine, maple. Further characteristics curves for cement screed, concrete, plaster, anhydrite screed, cement mortar, brick Hold function for easy readout of data Backlit display Self-test function Protective cap for safe storage Includes leather holster with belt clip Moisture Meter
Testo 606-2 (0560 6062) Wood, Material Moisture Meter w/Integrated NTC and Humidity Measurement Precise measurement of wood moisture automatically with characteristics curves for beech, spruce, larch, oak, pine, maple. Further characteristics curves for cement screed, concrete, plaster, anhydrite screed, cement mortar, brick. Hold function for easy readout of data Backlit display Self-test function Protective cap for safe storage Including wrist strap and belt clip Measuring temperature and humidity of ambient air Measuring air humidity with the long-term, stable humidity... Moisture Meter
Testo 616 (0560 6160) Moisture Meter (non-penetration) for Wood and building materials Equipped with 10 characteristics curves for soft wood, hard wood, chipboard, anhydrite screed, cement screed, lime sand brick, aerated concrete, concrete, vertical hole brick and solid brick Measurement depth up to 1.97 " Handy shape for optimum contact pressure Hold, max., min. function Illuminated digital display Characteristics curves were developed in cooperation with the LPI institute Advantageous for measurements on exotic woods: non-destructive determination of wood moisture Moisture Meter
Testo 0554 3153 Pressure Drop Test Set, 200 mbar for Pressure Meters Pressure drop test set For use with pressure meters Includes manual bulb pump, hoses, T-fitting with valve, 1/2" rubber conical test stopper 200 mbar pressure Pressure Meters
Testo 510 (0560 0510) Differential Pressure Manometer w/ Protective Cap Display in Pascal optional over entire measurement range Accuracy: ±0.01 "H20 (0 to 0.12 "H20) / ±0.02 "H20 (0.13 to 0.4 "H20) Temperature compensation Magnetic back permits free-hand work Flow velocity measurement with Pitot tube (Pitot tube not included in delivery) Air density compensation Protective cap for safe storage Including wrist strap and belt clip Backlit display Switchable units: hPa, mbar, Pa mm H2O, mm Hg, in H2O, in Hg, psi, m/s, fpm Pressure Meters
Testo 511 (0560 0511) Absolute and Barometric Pressure Meter Measures absolute pressure, e.g. for absolute pressure compensation in flow velocity measurements with a Pitot tube Calculation of barometric air pressure Barometric altitude measurement Accuracy +/-1.2"H20 Protective cap for safe storage Including wrist strap and belt clip Backlit display 8 switchable pressure units: hPa, mbar, Pa, mm H2O, mm Hg, in H2O, in Hg, psi Pressure Meters
Testo 512 Series Pressure Meters 8 pressure units can be selected: kPa, hPa, Pa, mm H2O, mm Hg, psi, inch H2O, inch Hg 2 flow velocity units can be selected: m/s, fpm Integrated tightness compensation Display illumination Max./min. as well as Hold-function Printout of measurement values incl. date/time and min./max. values Available in 4 different versions: 512-1WC: Measuring range 0 to 2 hPa 512-10WC: Measuring range 0 to 20 hPa 512: Measuring range 0 to 200 hPa 512-2000HPA: Measuring range 0 to 2000 hPa... Pressure Meters
Testo 521 Series Pressure Meters Temperature-compensated differential pressure sensor in instrument Additional 2 probe inputs for connection of further Pressure and Temperature measurement probes Direct calculation of flow velocity and volume flow Direct zeroing of display value from pressure probes Display of Hold-, max. and min. values Easy data storage by measurement site as well as analysis, archiving and documentation via optional PC software Available in 2 accuracy classes: Testo 521-1: accuracy 0.2 % of final... Pressure Meters
Testo 526 Series Pressure Meters Temperature-compensated differential pressure sensor 0 to 2000 hPa in instrument Additional 2 probe inputs for the connection of further probes for the measurement of pressure and temperature Leakage rate measurement (pressure drop per time) Direct zeroing of display value from pressure probes Display of Hold-, max. and min. values Easy data storage by measurement site as well as analysis, archiving and documentation via optional PC software Testing of pressure drop in containers,... Pressure Meters
Testo 550 RSA kit (0563 5505) Digital Manifold for Refrigeration Systems The Testo 550 RSA is ideal for servicing, maintaining and commissioning, refrigeration and heat pump systems including the newest 16 SEER systems. Compact design, hardened housing and extremely convenient operation for ease-of-use, transport and setup Measurement of low and high pressure as well as calculation of temperatures, fast and accurate Simultaneous calculation of superheat and subcooling in real time with probes 39 refrigerant profiles built in for automatic PT... Refrigeration Manifolds
Testo 550 RSA Deluxe Kit (0563 5506) Digital Manifold Deluxe Kit for Refrigeration Systems The Testo 550 is ideal for servicing, maintaining and commissioning, refrigeration and heat pump systems including the newest 16 SEER systems Compact design, hardened housing and extremely convenient operation for ease-of-use, transport and setup Measurement of low and high pressure as well as calculation of temperatures, fast and accurate Simultaneous calculation Of superheating and subcooling in real time with 2 probes 39 refrigerant profiles built in for automatic PT... Refrigeration Manifolds