testo 760 digital multimeter with automatic detection: digital multimeters whose active sockets light up according to the selected parameter to avoid errors; True RMS versions with low-pass filter, type K temperature and up to 1,000 V.
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testo 755 current-voltage tester: tester with automatic parameter detection measuring voltage up to 600 V (755-2 up to 1,000 V), current up to 200 A with open jaw and resistance, in accordance with EN 61243-3.
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testo 750 voltage tester: two-pole voltage tester from 12 to 690 V in accordance with EN 61243-3, with 360º visible LED display, continuity and rotary field; versions with torch, single-pole phase test and LCD.
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testo 745 non-contact voltage tester: pen-type tester from 12 to 1,000 V AC, CAT IV 1,000 V, IP67 waterproof, with visual and audible alert, phase identification and torch.
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testo humidity and air velocity probes: testo humidity and temperature probes (standard, high-precision and robust up to +180 ºC), pressure dew point, material moisture, air velocity (hot wire, hot bulb) and Pitot tubes, with filters and adjustment set.
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testo 674x dew point transmitters: transmitters for monitoring dew point in compressed air and dryers (-45 to +30 ºCtd), with 4-20 mA output and 2 alarm outputs, with or without display and G½ or NPT½ thread.
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testo humidity transmitters: testo transmitters for continuous humidity and temperature measurement in HVAC, greenhouses, cleanrooms and industrial processes, from the basic 6621 to the 6681 for critical applications. Configured on request.
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testo Smart Probes kits for HVAC, heating and mould: kits of wireless testo Smart Probes operated with your phone: HVAC kit (anemometers, thermohygrometer and infrared), heating kit (clamp, pressure gauge and infrared) and condensation/mould kit.
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testo 400 universal HVAC and IAQ instrument: testo's reference instrument for HVAC and comfort: 5" touchscreen, up to 8 probes at once, integrated differential pressure and measurement programs according to EN ISO 12599 and EN ISO 7730.
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testo 440 HVAC instrument: HVAC analyser with guided menus for flow, air velocity, humidity, CO₂, comfort, temperature and (440 dP) differential pressure, expandable with Bluetooth and wired probes.
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testo 616 non-destructive material moisture meter: capacitive meter that determines the moisture of wood and building materials up to 5 cm deep without damaging the surface.
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testo 606 material moisture meter: pocket moisture meter for wood and building materials with curves for different species and materials; the 606-2 version also measures ambient humidity and temperature.
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testo 635 thermohygrometer: professional thermohygrometer that accepts humidity, temperature (NTC and type K), pressure dew point and material moisture probes; the 635-2 version adds memory and PC software.
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testo 625 digital thermohygrometer with app: thermohygrometer from testo's compact range with humidity and temperature probe, Bluetooth and testo Smart App to document indoor climate, dew point and wet bulb.
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testo 623 thermohygrometer with trend graph: large-display wall thermohygrometer with humidity and temperature trend graph, for monitoring the climate in rooms, warehouses and laboratories.
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testo 622 thermohygrometer with barometer: large-display wall thermohygrometer showing humidity, temperature and atmospheric pressure, with date and time; ideal for laboratories, measuring rooms and production.
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testo 610 pocket thermohygrometer: compact thermohygrometer for measuring ambient humidity and temperature with dew point and wet-bulb calculation, with protective cap and belt case.
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testo 608 thermohygrometer (H1 and H2): thermohygrometer for continuous monitoring of humidity, temperature and dew point in rooms, warehouses and laboratories; the 608-H2 adds an alarm LED and higher accuracy.
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