Smart Probes Testo 549i - Pressure Meter
Testo 549i high pressure instrument is the perfect tool for testing refrigeration system
Smart Probes Testo 510i - Pressure Meter
The compact testo 510i differential pressure: professional measuring technology and smartphone operation for measuring differential pressure, air flow velocity and volume flow.
Smart Probes Refrigeration Set
Testo Smart Probes Refrigeration set: ideal for carrying out servicing and troubleshooting on air conditioning and refrigeration systems, as well as for installing them.
Smart Probes Heating Set
Testo Smart Probes Heating set: check all heating system temperatures and pressures in conjunction with your smartphone
Testo 510 - Pressure Meter
Testo 510 differential pressure meter: the ready-to-go and precise instrument
Testo 480 - VAC Multifunction Meter
Testo 480 VAC Multifunction Meter: the highest-precision digital temperature, humidity and velocity meter
Testo 512-1 - Pressure Meter
Testo 512-1 differential pressure meter: the beginner differential pressure meter
Testo 512-2 - Pressure Meter
Testo 512-2 differential pressure meter: the medium differential pressure and velocity meter measurement
Testo 512-3 - Pressure Meter
Testo 512-3 differential pressure meter: the professional differential pressure and velocity meter measurement
Testo 521-1 - Pressure Meter
Testo 521-1 differential pressure meter: the beginner precise differential pressure meter with pitot tube
Testo 521-2 - Pressure Meter
Testo 521-2 differential pressure meter: the medium precise differential pressure meter with pitot tube
Testo 521-3 - Pressure Meter
Testo 521-3 differential pressure meter: the professional presice differential pressure meter with pitot tube
Testo 435-3 - Multifunction Meter
Testo 435-3 VAC Multifunction Meter: the entry level VAC measurement that equipped with differential pressure meter
Testo 435-4 - Multifunction Meter
Testo 435-4 VAC Multifunction Meter: the professional VAC and Indoor Air Quality Meter
Testo 6351 - Pressure Transmitter
The testo 6351 pressure transmitter for differential pressure is suitable for industrial applications.
Testo 6321 - Pressure Transmitter
With the testo 6321 you get a differential pressure transmitter with a good price-performance ratio for applications in air conditioning and ventilation technology.
Testo 6383 - Pressure Transmitter
With the testo 6383, you get a differential pressure transmitter in a cleanroom-compliant panel design.
Testo 6381 - Pressure Transmitter
The testo 6381 transmitter was specially designed for monitoring differential pressure in the 10 Pa to 1,000 hPa measuring range.
Testo 622 - Thermohygro and Barometer
The testo 622 thermo hygrometer and barometer is ideal for monitoring the ambient air.
Testo 176 P1 - Absolute pressure, temperature and humidity data logger
When ambient conditions, for example in a laboratory, need to be documented securely and highly accurately, the testo 176 P1 is the right data logger.
Testo 512-4 - Differential pressure meter
The testo 512 differential pressure measuring instrument can be used to perform differential pressure measurements in a measuring range of 0 to 2000 hPa.
Testo 511 - Pocket-sized absolute pressure meter
The testo 511 is normally used to measure absolute pressure, e.g. for density compensation in flow measurement in ducts, laboratories and production processes.
Testo 526-1 - High-precision differential pressure measuring instrument
The testo 526-1 is a high-precision differential pressure measuring instrument with an internal sensor and a measuring range from 0 to +2,000 hPa. It can calculate the differential pressure to an accuracy of ± 0.1% of final value.
Testo 324 - Pressure/gas leak detector
Professional pressure/leak detector for installation, maintenance and service of gas and water pipes.
Testo 526-2 - High-precision differential pressure measuring instrument
The testo 526-2 is a high-precision differential pressure measuring instrument. It has an internal sensor with a measuring range from 0 to +2,000 hPa.
Testo 549 - Digital manifold
The testo 549 digital manifold offers many advantages in comparison with analog manifolds: the instrument will make it easier for you to work on refrigeration systems and heat pumps.
Testo 550 - Digital manifold
The testo 550 digital manifold can now make working on refrigeration systems and heat pumps even easier.
Testo 552 - Digital vacuum gauge
The testo 552 digital vacuum gauge comes with a maintenance-free absolute pressure sensor making it ideal for evacuating refrigerant systems or heat pumps.
Testo 570-1 - Digital manifold
Purchasing the testo 570-1 digital manifold will ideally equip you to carry out quick, reliable measurements on refrigeration systems and heat pumps.
Testo 570-2 - Digital manifold gauge
The testo 570-2 is a digital 4-way manifold gauge that combines the functions of all the old tools and measuring instruments it can so easily replace.
Testo 557 - Digital manifold
The testo 557 4-valve with 3/8 vacuum port digital manifold comes with a remote vacuum probe for faster and more reliable evacuations