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Compact Hygro-Thermo-Anemometer with Light Sensor. 11-in-1 Environmental Meter for indoor and outdoor conditions. Built in light sensor measures light level. Auto-rotating display depending on selected function. Also measures Air Velocity, Air Flow, ...
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With the 461893-NIST, you can make non-contact RPM measurements (5 to 99, 999 RPM) of rotating objects by pointing the integral light beam (6 in. target distance) at reflective tape placed on the object to be measured. The memory button holds last...
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Heavy Duty Hot Wire Thermo-Anemometer with telescoping probe designed to fit into small openings. This product is NIST Certified which indicates that the product is traceable to standards provided by the National Institute of Standards and Technology...
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Paperless chart recorder provides simultaneous digital and graphical display of relative humidity and temperature. The display also shows dew point, date and time and Min/Max measurements. Stored readings can be recalled on the display or downloaded to...
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Perform Tachometer RPM measurement, Stroboscopic speed and motion analysis with the 461825-NIST Combination Photo Tachometer and Stroboscope. Unique display reverses character direction depending on which measurement mode you are using. Tachometer...
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Graphical data logger for Humidity/Temperature measurements and Dew Point calculation (240V). Best value graphical data logger on the market that is user friendly as well as easy to set up and operate. This product is NIST Certified which indicates...
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The 461891-NIST is a contact Tachometer. Surface wheels measure contact surface speeds (10 to 9, 999 rpm) of rotating objects. The memory button holds last reading and recalls min/max readings display. Complete with wheels for linear surface speed (0.2...
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Recall Min/Max/Average readings. Data Hold. Built-in RS-232 PC serial interface with optional data acquisition software and data logger. Auto power off saves battery life..
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Large Vane CFM/CMM Anemometer/Psychrometer. Measures Air Velocity, Air Flow, Relative Humidity, Wet Bulb and Dew Point. Extech's Large Vane Thermo-Anemometer series allows for more precise readings on larger size ducts. 4" (10cm) vane allows for more...
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The SDL720 is a Mid-Range Differential Pressure Manometer. Measure and datalog pressure readings at 29 psi (2000mbar). Dual differential inputs with internal sensors. Manually store up to 99 readings, while SD memory card (included) allows continuous...
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Sound Level Meter with PC Interface has a large backlit display, PC Interface and background sound absorber for noise measurements with high ambient noise levels. It features A/C Weighting, fast/slow response time, Min/Max and analog AC/DC outputs for...
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380460-NIST is a Precision Milliohm Meter. High accuracy and performance for low resistance measurements. Portable milliohm meter provides resolution to 0.1milliohm. Compact, durable field service housing with protective cover. Manual zero display...
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