Showing 65–72 of 78 results
Environment Testers
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testo 635-1 - Humidity measuring instrument
- Probes available as an option mean you can measure air humidity, temperature, absolute pressure, and dew point in compressed air.
- Measures air moisture, material equilibrium moisture, pressure dew point.
- Calculates dew point and dew point distance.
- Cyclical printing of readings once a minute, for example.
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testo 645 - Humidity measuring instrument for industry
- High-precision humidity measurement up to ± 1% RH.
- Internal reading memory (3,000 readings).
- Convenient data evaluation via optional PC software.
- Possibility of attaching a really wide range of optional probes thanks to a large accessory portfolio.
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testo 720 - Temperature meter
- Port for one RTD or NTC sensor.
- Wide range of optional sensors for individual requirements.
- User-defined thresholds, audible alarm.
- Optional accessories for individual adaptation, like protection against aggressive media for use in laboratories.
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testo 735-1 - 3-Channel temperature measuring instrument
- Displays, saves, and prints delta T, min, max, and mean values.
- Audible alarm when limit values are exceeded.
- Protection class IP65.
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testo 735-2 - Multichannel thermometer
- Up to 3 connectable and 3 wireless temperature sensors.
- Super-size memory for up to 10,000 readings; PC software and USB cable included.
- High-precision optional sensor for accuracy of up to 0.09 °F.
- IP65 rated (dust/water ingress) HACCP / EN 13485 compliant.
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testo 905-T1 - Penetration probe
- Professional industrial sensor (thermocouple Type K).
- High accuracy.
- Easy readout of measurement value due to rotatable display.
- Alarm message, reliable transmisstion of alarm value limits.
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testo 922 - Digital temperature meter
- Temperature measurements / temperature difference display.
- Wide measuring range from -58 °to 1832 °F.
- Connecting points for two type K temperature sensors and wireless connectivity for a third temperature sensor.
- Wide range of optional sensors.
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testo 925 - Type K Thermometer
- 1 channel measuring instrument with optional radio probe.
- Hold button to freeze reading.
- Continuous display of max/min values.
- An audible alarm sounds when limit values are exceeded.