Air Flow Meter

…components, promoting good indoor air quality Ideal tool for helping HVAC field technicians determine the performance of heating and cooling systems. This handheld meter measures differential and static pressure, and calculates air velocity and flow. Meters are heavy duty, easily configurable,…

The LT510 is a compact light meter. Measures light intensity up to 1860 Foot-candles (20,000 Lux) with resolution to 0.1 Fc/1Lux. Ideal for indoor lighting tests and for checking security and safety illumination in parking garages, night time ATM areas, stairwells, landings, and hallways. Complete…

…and 1/4“ tube fittings Metering valves gives very fine control of gas flow between 100 and 800 cc/min. Valve is not designed for shutoff service. The handle dead stop is factory set at a flow rate of 3 to 10 cc/min with 15 psig inlet air pressure. 8 to 12 turns of the stem are…

EN510 is a convenient 10-in-1 Environmental Meter which measures Air Velocity, Air Flow, Air Temperature, Type K Temperature, Heat Index, Humidity, Wet Bulb, Dew Point, Windchill, and Light Level. Includes built-in low friction ball bearing mini vane wheel, a precision photo diode with cosine and…

…immediate visual indication of water, air or gas flow, indicating continuity and relative flow rate Minimum flow rate to actuate the ball with water is 50 mL/min. in horizontal position, 140 mL/min. in vertical position. With air, the minimum flow rate is 3 liters/min. in horizontal position,…

…5-in-1 Environmental Meter which measures Air Velocity, Air Volume, Humidity, Temperature and Light. Ergonomic housing design with a large dual "smart" LCD where characters on display reverse direction depending on the function in use. This multi-functional meter is ideal for professional…

Instant visualization of flow in a tubing line Brightly colored indicator polypropylene paddle wheel Fits tubing I.D.: 4mm to 7mm (1/4" to 5/16") Tube ends: Barbed The flow indicator provides immediate visual indication of water, air or gas flow, when the paddle wheel…

The SL510 is Extech’s ultra-compact sound meter which meets class 2 standards with ±1dB high accuracy. Allows for quick and reliable sound level testing. It features a large backlit display for easy viewing and measures A & C weighting from 35 to 130dB with Fast and Slow response…

Lightweight and compact Wide measurement ranges Easy to operate Enviro Meter is four tools in one small and easy transportable hand-held unit. Anemometer, humidity meter, light meter and two thermometers all feature exceptional accuracy and reliability. Unit features a bright LCD…

SYNTHWARE chromatography flow adapter with a 0-4 mm high vacuum PTFE valve with metering tip to adjust the air pressure. The o-rings on the valve are completely encapsulated with a thin layer of PTFE, making it inert to most chemicals.

SYNTHWARE chromatography flow adpater with a 0-4 mm high vacuum PTFE valve with metering tip to adjust the air pressure. The o-rings on the valve are completely encapsulated with a thin layer of PTFE, making it inert to most chemicals. Foruse with columns having a Rodaviss 24/40 outer joint.

GLP functions QA functions Laboratory oxygen meters have a large multifunction display. The inoLab Oxi 7300® and Oxi 7400® meters offers a range of automated functions such as air pressure correction, temperature compensation and OxiCal rapid calibration. The inoLab740 include terminal, PC…

…bench-top conductivity meters calibration. Tubes for Portable pH Calibration 3 x 10 mL Set of 3 x 50 ml printed flasks for bench-top conductivity meters calibration. Protector-Calibation Flask Protector-calibration flask for D.O electrode Continuous Flow Measurements,…

Thomas Nos. 1215Y44/1215Y45 Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings Telescoping probe extends up to 7.05ft (215cm) maximum length with cable Adjustable data sampling rate Stores 99 readings manually and 20M…

Measures air velocity, two temperatures and volume flow Measures air velocity in ventilation ducts Measures air quantities at duct exits Checks extraction systems and hoods With a length of 12”, this anemometer is suitable for larger duct diameters. It fits in a…

Controls and directly indicates flow rate of gas or air Meter body, 25 x 25 x 95 mm high, is transparent acrylic plastic block with aluminum support frame, mounted on acrylic base. Cylindrical, tapered bore contains ball float. Metric scale is fused on face of block. Multi-tapered manual control…

AN510 is a convenient 4-in-1 Anemometer measures Air Velocity, Air Flow, Air Temperature, and Type K Temperature. Built-in low friction ball bearing mini vane wheel for high accuracy. The Type K temperature probe function measures surface temperature up to 2372°F (1300°). Features large dual…

The AN10 is a convenient pocket-sized Anemometer that is easy to use and easy to stow. Keep one handy for whenever you need to take a quick air velocity measurement from 80 to 3936ft/min (0.8 to 72km/h). Large, backlit LCD display and Double-molded side grip. Complete with 9V battery. CE certified.

The 45168CP is a Pocket Thermo-Anemometer which measures Windspeed in ft/min, MPH, m/s, km/h, Knots and Beaufort Force with 10 second averaging function. Additional measurements include: Temperature, Relative Humidity, Dew Point, Wet Bulb, and Windchill. The built-in compass provides wind direction/…

Large display Hold function Air current accuracy: ±3% Air current range: 0.4 to 30 meters/second; 80 to 5900 feet/minute; 1.4 to 108 km/hour; 0.8 to 58 knots, 0.9 to 68 miles/hours Temperature range: 10 to 50°C/14 to 122°F RS232 out Unit is ideal…

Air velocity ranges resolution (see chart below) Accuracy is ±(2% + 1 digit) Temperature accuracy is ±1°C Data hold feature Wind vane is 2 3/4” in diameter, 2 1/2” long and has a cable length of 4 feet. Unit measures 6 1/4” x 3” x 1…

Air velocity ranges /resolution (see chart below for details) Accuracy is ±(1% full scale plus 1 digit) Temperature accuracy is ±0.8°C or 1.5°F Probe expands from 9 1/2 inches to 3 feet in length Features include minimum/maximum memory, data hold and Serial…

Extech's Evironmental meters measure Air Velocity, Air Flow, Temperature, Humidity, Wet Bulb, Dew Point, Heat Index, Wind Chill, Barometric Pressure, and Altitude. The Model EN100 has built-in Light sensor measuring light level and Auto-rotating display depending on function being used.

…mounting hardware is supplied with each meter, and tripod bases are available for bench top applications. Calibrated tables for air and water are included with each meter. Flow analysis software is available (Thomas number 5080L82) to generate accurate flow tables for an infinite number of…

…stand is deal for travel and office use. This DSM130 an All-in-One environment meter that is ideal for both professional and hobbyists. Measures:   Air Velocity (m/s, ft/s, km/h, knots) Air Flow (CFM, CMM) Ambient Temperature Relative Humidity Luminance Sound Level…

…with 6 x AA batteries, SD card, metal vane sensor with 3.9ft (120cm) cable, and hard carrying case Thomas No. 1215Y42/1215Y43 Air Velocity/Air Flow meter with telescoping probe designed to fit into HVAC ducts and other small openings Telescoping probe extends up to 7.05ft (215cm)…

…capability, see 5080K60 series). Specially designed Teflon® stops allow standard taper joints with precision bore ends to be attached to meter; O-ring seal makes this connection vacuum tight. Standard flowmeters feature small outside diameters, require minimal space and fit into streamlined…

…Laser Pointer Simultaneous display of Ambient Temperature and Air Flow or Air Velocity Up to 8 easy to set Area dimensions (ft 2 or cm 2 ) are stored in the meter’s internal memory 20 point average function for Air Flow Super large LCD Backlit Display 3% velocity accuracy via low friction…

…and Laser Pointer Simultaneous display of Ambient Temperature and Air Flow or Air Velocity Up to 8 easy to set Area dimensions (ft 2 or cm2) are stored in the meter's internal memory 20 point average function for Air Flow Super large LCD Backlit Display 3% velocity accuracy via low…

…water or .35Kg/cm2 for air and up to 91 degrees C. Internal design of pilot-operated piston-type valve. Made of cast bronze with waterproof Kast Coil that is guaranteed forever. Valve must be installed in horizontal piping with solenoid in vertical position. Supplied with 1.8 meter grounded cord and…

…airflow tube adapter. From the monitor's face plate, the user can easily select and calibrate a set point between 30 and 250 fpm using a velocity meter and a screwdriver. A green LED glows to indicate "safe" when airflow is greater than the low set point. A red LED flashes to indicate…

…values Precision valves Each meter includes correlation charts for air and water and two direct-reading scales: an air scale and a water scale. They can be easily changed between correlated and direct reading scales depending on the application. Meters have a 150 mm scale length. Accuracy…