Airflow & Air Quality - Page 93

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 1230-16-D Color: Red

SERIES NO. 1230 MANOMETERS (wall mounting type), Have mounting holes for easy installation. They may also be used as portable manometers and can be hung or attached to any vertical steel surface by magnetic mounting clips. All parts are fully visible and readily accessible for cleaning.

Manufacturer: Dwyer Instruments, Inc. Brand: Dwyer

The Dwyer® Model SMC-1 Sound Calibrator is ideal for setting standard noise levels at 94 dB and 114 dB. The SMC-1 has an output frequency of 1 kHz, ±4%. This unit functions best when environment conditions have a temperature of 68°F (20°C), relative humidity of 65%, and an atmospheric pressure of 29.9" Hg (1013 mbar). The SMC-1 features a measuring accuracy of ±0.5 dB, a low battery indicator, and a 1/2" microphone adapter. This calibrator has a compact design that allows the user to conveniently operate and store the product. At 10 oz (283 g) including the battery, the SMC-1 is also extremely lightweight. Each unit includes carrying case, battery, and instruction manual. This calibrator is ideal for calibrating sound meters such as the Dwyer Series SM-100.

Manufacturer: Fluke Corporation Brand: Fluke Model: 3530843

Fluke smart battery pack for handheld vibration tester.

Manufacturer: Veris Brand: Veris

Duct Mount CO2 Sensor, 0-2000ppm Measurement Range, 0-10VDC/4-20mA Selectable Output, 3 Year Warranty

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 840034

This unique instrument combines the features of an anemometer and a psychrometer. Measure Air Speed, Air Volume, BTU (British Thermal Units), Air Temperature, Dew Point, Wet Bulb, and Humidity . Also calculates air volume and BTU capacity. Excellent for HVAC, IAQ and environmental work. Auto ranging with air velocity in m/s or ft/s, air volume in CFM or m3/sec and temperature in °C or °F. Features min/max/ave, hold, auto power off, LCD backlight and a computer interface. The probe detaches for easy replacement and repair. Comes in a hard carrying case complete with a probe, tripod mounting screw and 4 AAA batteries.

Manufacturer: Sper Scientific Brand: Sper Scientific Model: 840080C

Ideal for measuring low differential pressure in clean rooms, test and balance, medical equipment, HVAC, pneumatic systems and computer peripherals. Portable, and weighing only 5 oz. (150 g) including the battery, these meters are convenient for use in the lab, field or factory. Reads gauge, and differential min/max, hold, and auto power off functions. The RS232 port enables communication with a computer. High accuracy of ±0.3% fs at 25ºC, repeatability: ±0.2% (max ±0.5%) FSO, and combined linearity and hysteresis: ±0.2 (Max ±1.0%) FSO. All Sper Scientific Manometers come ready to use with connection hose, instructions, and a 9V battery, in a hard shell carrying case. Comes with a N.I.S.T. traceable certificate of calibration. Dimensions: 7⅛" × 2¾" × 1" (182 × 72 × 30 mm)Weight: 5 oz. (150 g).

Manufacturer: Davis Instruments Brand: Davis Instruments Model: Vantage Pro2

Vantage Pro2 Cabled Integrated Sensor Suite For use with Vantage Connect for Cabled Systems, Vantage Pro2 cabled consoles, cabled Weather Envoy and WeatherLink. Our innovative integrated sensor suite combines our rain collector, temperature and humidity sensors, and anemometer into one package - making setup easier than ever and improving performance and reliability. For improved accuracy, temperature and humidity sensors are housed inside a radiation shield. The shield protects against solar radiation and other sources of radiated and reflected heat. Compatible with cabled Vantage Pro2 and Vantage Connect for Cabled Systems.

Manufacturer: Dwyer Instruments Brand: Dwyer Model: VT-200

The Dwyer VT-200 anemometer with vane probe and data logger measures air velocity in m/s, fpm, knots, mph, and km/h, calculates air flow volume in cfm and cmm, measures air temperature in degrees C and F, and has average, minimum, maximum, and hold functions for analyzing air flow. Multi-point average function displays the average value of recorded readings. Minimum and maximum functions display the highest and lowest recorded readings. Hold function freezes a reading on the display to aid documentation. Built-in data logger records up to 1,000 readings. For transferring and storing data directly to a PC, the meter has an output terminal for connecting to the RS-232 serial port of a PC and includes Microsoft Windows compatible PC software for data analysis. The LCD shows two parameters simultaneously. The meter has European Conformity (CE) marking. This anemometer is used for monitoring air flow and temperature in ductwork, spray booths, and exhaust hoods, among other applications. SpecificationsAir velocity range0.3 to 45 m/s; 60 to 8,800 fpm; 0.6 to 88.0 knots; 0.7 to 100 mph; 1 to 140.0 km/hAir velocity resolution0.1 m/s; 10 fpm; 0.1 knots; 0.1 mph; 0.1 km/hAir velocity accuracy+ or - 3%Air flow volume unitscfm, cmmAir temperature range0 to 50 degrees C/32 to 122 degrees FOperating environment0 to 60 degrees C/32 to 140 degrees FPower(1) 9V battery (included)Vane diameter53.58 mm/2-3/32 inchesMain unit dimensions (H x W x D)162.56 x 81.44/6-13/32 x 3-7/32 inchesWeight350 g/12.3 oz.H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right. Anemometers, also called wind meters, measure air velocity and are most commonly used for weather monitoring to determine wind speed and for HVAC applications to determine air flow within ducts. In addition to air velocity, anemometers may measure wind direction, air pressure, air flow volume, air temperature, humidity, light, and other properties. The most common types of anemometer are cup, vane, hot-wire, an...

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 250-AF

The Dwyer Durablock 250-AF inclined manometer with red gauge fluid has 0.10-0-1.0 Pa measuring range, built in zero level and molded plastic case for monitoring air filter performance. Red and green signal flags indicate when a filter requires changing. Red gauge fluid is freeze-proof and has lower evaporation rate for use in cold environments, and produces expanded scale viewing for improved reading resolution. The manometer can be used in ambient temperatures of -20 to +150 degrees F. The built-in zero level provides linear calibration. The manometer one-inch thick solid acrylic plastic housing is resistant to breakage and provides distortion-free measurements. The fluid bore is drilled to + or - 0.0002" to ensure accuracy. The built-in glass spirit level simplifies leveling, and is encapsulated to prevent tampering. Leakproof O-ring seals and safety traps reduce the risk of fluid loss. The manometer can be mounted on any horizontal surface using set screws. SpecificationsPressure typesSingle and differentialMedia typeAirCase materialStyrene-acrylonitrileMeasuring range0.10-0-1.0 PaFluid typeRed gauge fluid, 0.826 sp. gr.MountStand and vertical mountAccuracy+ or - 3% full scaleMaximum pressure15 psi/100 kPaScale lengthApproximately 5-1/2"/13.97cmTemperature range-20 to +150 degrees FWeight1.23 lbs./558gDimensions4-1/8 x 8-1/2 x 1H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Manometers measure the pressure of a liquid or gas. They are used in laboratory, medical equipment, engineering, automotive, and heating, ventilation, and air-conditioning applications. Manometers measure any combination of gauge, absolute, or differential pressures. Gauge pressure is the amount of pressure in a system relative to the ambient pressure, absolute pressure is the amount of pressure in a system relative to an absolute vacuum, and differential pressure is the difference between two pressures. Analo...

Manufacturer: Fluke Corporation Brand: Fluke Model: BP291

Li-Ion double capacity battery pack. For 190-series II ScopeMeter test tool. 4800 mAh Capacity.