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Hvac ToolsTesto 330-1 LL
PRODUCT FEATURES:
Testo flue gas analyzers of the new testo 330-LL series now offer you even more professional and reliable support
High-resolution colour display for the graphic representation of… -
CO2 Analyzer, Hvac ToolsTesto 435 Multi-Function IAQ/HVAC Meter
PRODUCT FEATURES:
IAQ probe for assessing Indoor Air Quality
Thermal probes, vane measurement and built-in differential pressure probe for Pitot tube measurement
Radio probe for temperature
Protection class… -
Hvac ToolsTesto 440 DP Air Velocity & IAQ Meter
PRODUCT FEATURES:
Integrated differential pressure sensor, for checking filters, for Pitot tube measurements (Pitot tubes can be ordered separately), or K factor measurements
Use the large vane probe… -
Hvac ToolsTesto 445 VAC Multi-Function Instrument
PRODUCT FEATURES:
Automatic mean calculation and volume flow measurement
Automatic allocation of duct cross-section to location
Internal data memory
Quick printing of data on location
TopSafe for industrial… -
Hvac ToolsTesto 480 Multi- Function HVAC Meter
PRODUCT FEATURES:
Measurement of all VAC-relevant parameters (with optional probes): flow velocity, temperature, humidity, pressure, light intensity, radiant heat, degree of turbulence, CO2, PMV/PPD, WBGT index
Highly accurate,… -
Hvac ToolsTesto 512 Pressure & Flow Velocity Meter
PRODUCT FEATURES:
8 measurement units to choose from: psi, kPa, hPa, Pa, mm H2O, mmHg, inch H2O, inch Hg
2 air flow units to select from: m/s, fpm
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Hvac ToolsTesto 521 Differential Pressure Meter
PRODUCT FEATURES:
Integrated differential pressure sensor with an accuracy of 0.2 % of f.v.
Calculation of the flow velocity and the volume flow via Pitot tube (optional)
Multi-point… -
Hvac ToolsTesto 549/550 Digital Manifold
PRODUCTFEATURES:
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… -
Hvac ToolsTesto 549i
PRODUCT FEATURES:
Measures high-side or low-side refrigerant pressure (or both simultaneously with two probes) in AC/refrigeration systems
Performs low-loss refrigerant pressure testing
Bluetooth connection allows for measurement data… -
Hvac ToolsTesto 552 Vacuum Gauge
PRODUCT FEATURES:
Maintenance-free sensor – no more cleaning
Built to withstand a 6 foot drop
Best – in class accuracy
Illuminated display
2400 hours of battery life
Water… -
Hvac ToolsTesto 557 Digital vacuum gauge
PRODUCT FEATURES:
Measures high side / low side pressures and temperatures
4-way valve block with 3/8 in. and 1/4 in. ports
External vacuum probe
App integration via Bluetooth… -
Hvac Tools, Thermo-Hygro MetersTesto 605i Smart Thermo Hygrometer
Product Features:
Measurement of air humidity and temperature in rooms and ducts
Measuring range of 0 tp 100% RH and -20C to +60C
Wireless connection to…
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