Airflow & Air Quality - Page 47

Manufacturer: Mengshen Brand: Mengshen

Features:-Gauge & differential pressure-Measuring ranges ±13.79 kPa / ±2 psi / ±55.4 H2O-11 selectable scales & units: inH2O, psi, bar, mbar, kPa, inHg, mmHg, ozin2, FtH2O, cmH2O, kgcm2 -High accuracy ±0.3% in full scale-Large LCD with backlight -Zero adjust & offset functions-MAX/MIN/AVG values with relative time stamps-Data Hold-Error codes for out of range indication -Low battery indication-Auto power off (can be disabled) -2 pairs of tubing includedSpecifications:1.Display: Dual LCD 2.Accuracy: ±0.3% FSO (25°C)3.Repeatability: ±0.2% (Max ±0.5% FSO)4.Linearity/Hysteresis: ±0.29% FSO5.Maximum Pressure: 10psi6.Response Time: 0.5 second typical7.Low Battery Indicator: Yes8.Over Range Indicator: Err.19.Under Range Indicator: Err.210.Operating Conditions: 0 to 55°C (32 to 122°F) 11.Storage Conditions: -1 to 60°C (14 to 140°F)12.Power Supply: 1 x 9V Battery(not included)Package Includes:-1 x Manometer-2 pairs of tubing-1 x 1/8" MPT x 1/8" Barb Access Fitting-1 x Soft pouch-1 x Instruction Manual

Manufacturer: CONTROL COMPANY Brand: Control Company Model: 1081

Measures barometric pressure and graphically displays the barometric trend. Displays temperature and time of day/date. Ideal for recording ambient changes in the lab, monitoring conditions affecting sample analysis, and assisting in the prediction of weather changes. Adjustable altitude compensation from –900 to 3600 feet (–300 to 1200 meters). Graphic barometric trend shows present reading and previous 1-, 3-, 6-, and 12-hour readings in a bar chart format. Forecasting indicators show weather conditions for the next 12-hours using symbols for sunny, cloudy, and rainy. Clock shows time in AM/PM or 24-hour format and date. Barometric range: 23.62 to 31.01 inHg / 800 to 1050 mbar. Resolution: 0.063 inHg / 1 mbar. Accuracy: ±6 mb (890 to 1020 mb); otherwise ±10 mb. Temperature range: –58 to 158°F (–50 to 70°C). Resolution: 0.5°. Accuracy: ±1°C (between 32 to 104°F/0 to 40°C); otherwise ±2°C. To assure accuracy an individually serial-numbered Traceable Certificate is provided from our ISO 17025 calibration laboratory accredited by A2LA. It indicates traceability to standards provided by NIST (National Institute of Standards and Technology). Size: 7¾ x 2½ x 3 inches. Weight: 8 ounces. Supplied: batteries, Traceable Certificate.

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 1222-M200-D

Dwyer 1222 series Flex-Tube U-tube type manometer uses red gauge fluid, or mercury or green color concentrate to provide positive, negative, and differential pressure measurement for determining velocity and static pressures, leakage, fan and blower efficiency, filter resistance, and gas pressures. The columns are composed of 1/8" outside diameter flexible and shatterproof clear butyrate tubing for use with colored water, red fluid, or mercury (sold separately). The manometer is calibrated in inH2O or mmH2O using water and is available in W/M-style for use with fluorescein green concentrate or mercury (sold separately), or D-style for use with red gauge fluid. The water column has 1/10" divisions for inch scales or 2mm for metric units. Units are silkscreened in black on a white background to ease reading. The manometer has magnetic clips to mount on vertical surfaces and a clamp bar to prevent slipping. Magnets are removable to customize mounting. The manometer includes a bottle of fluorescein green or red gauge fluid.SpecificationsPressure typesStatic, vacuum, and differentialMedia typeAir and gasWetted parts materialAcrylic plasticCase materialVinyl tubingScaleInches of water, inches of mercuryFluid typeRed or green gauge fluid, or mercuryConnection1/8"MountMagnetic clipsMaximum pressure50psi, intermittentlyMaximum vacuum20 inHg (10 inHg absolute), intermittentlyMaximum temperature130 degrees FH 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 ...

Manufacturer: Sunray Brand: Sunray Model: SR-A9819 Color: White and Black

Specifications: ● Air Velocity: ● ● M/S [Range: 0.40 - 30.00 m/s; Resolution: 0.01 m/s; Accuracy: ± (3% + 0.20 m/s)] ● ● Km/H [Range: 1.4 - 108.0 km/h; Resolution: 0.1 km/h; Accuracy: ± (3% + 0.8 km/h)] ● ● Ft/Min [Range: 80 - 5900 ft/min; Resolution: 1 ft/min; Accuracy: ± (3% + 40 ft/min)] ● ● MPH [Range: 0.9 - 67.0 mph; Resolution: 0.1 mph; Accuracy: ± (3% + 0.4 MPH)] ● ● Knots [Range: 0.8 - 58.0 knots; Resolution: 0.1 knots; Accuracy: ± (3% + 0.4 knots)] ● Air Flow: ● ● CMM (cubic meters/min): [Range: 0-9999 m3/min; Resolution: 1; Area: 0-9.999m2] ● ● CFM (cubic ft/min): [Range: 0-9999 ft3/min; Resolution: 1; Area: 0-9.999ft2] ● Air Temperature: ● ● Range: 14 - 140°F (-10 - 60°C ); Resolution: 0.1°F/°C; Accuracy: 4.0°F (2.0°C)] ● Display: Dual function 0.5" (13 mm) 4-digit LCD ● Sampling Rate: 1 reading per second approx ● Sensors: Air velocity/ flow sensor: Conventional angled vane arms with low-friction ball bearing Temperature sensor: NTC-type precision thermistor ● Automatic Power Off: Auto shut off after 20 minutes to preserve battery life ● Operating Temperature: 32 - 122°F (0 - 50°C ) ● Storage Temperature: 14 - 140°F (-10 - 60°C ) ● Operating Humidity:

Manufacturer: Dwyer Instruments Brand: Dwyer Model: 1222-24-D

Dwyer 1222 series Flex-Tube U-tube type manometer uses red gauge fluid, or mercury or green color concentrate to provide positive, negative, and differential pressure measurement for determining velocity and static pressures, leakage, fan and blower efficiency, filter resistance, and gas pressures. The columns are composed of 1/8" outside diameter flexible and shatterproof clear butyrate tubing for use with colored water, red fluid, or mercury (sold separately). The manometer is calibrated in inH2O or mmH2O using water and is available in W/M-style for use with fluorescein green concentrate or mercury (sold separately), or D-style for use with red gauge fluid. The water column has 1/10" divisions for inch scales or 2mm for metric units. Units are silkscreened in black on a white background to ease reading. The manometer has magnetic clips to mount on vertical surfaces and a clamp bar to prevent slipping. Magnets are removable to customize mounting. The manometer includes a bottle of fluorescein green or red gauge fluid.SpecificationsPressure typesStatic, vacuum, and differentialMedia typeAir and gasWetted parts materialAcrylic plasticCase materialVinyl tubingScaleInches of water, inches of mercuryFluid typeRed or green gauge fluid, or mercuryConnection1/8"MountMagnetic clipsMaximum pressure50psi, intermittentlyMaximum vacuum20 inHg (10 inHg absolute), intermittentlyMaximum temperature130 degrees FH 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 ...

Manufacturer: Dwyer Instruments Brand: Dwyer Model: VFB-50-BV

The Dwyer Visi-Float series VFB flowmeter is a 4" scale air flow meter with 1/8" female NPT inlet and outlet connections for inline monitoring and measuring of air flow with an accuracy of + or – 3% of full scale, and is precision machined from solid acrylic plastic to resist breakage and provide a clear view of the scale. Black scale graduations are hot-stamped into the plastic for distinct readings. This lightweight flowmeter has a metal mounting insert for panel mounting and can also be supported directly by system piping. Models are available for measuring air flow in scfh, scfm, lpm, or cc/min. Some models come with a brass or stainless steel metering valve for precise adjustment of air flow, or with a pointer flag for clear-cut readings. Inlet and outlet connections are brass except for models with stainless steel wetted parts and the connections are on the back of the flowmeter except for models that have end connections. This flowmeter is commonly used for measuring air flow in medical equipment, air samplers, gas analyzers, pollution monitors, chemical injectors, and cabinet purging equipment, among other devices.SpecificationsScale length4" (on average)Accuracy+ or – 3% of full scaleConnections1/8" female NPT inlet and outletPressure and temperature ratingWithout valve: 100 psig/6.9 bar @ 65 degrees C/150 degrees F; with valve: 100 psig/6.9 bar @ 48 degrees C/120 degrees FWetted materialsBody: acrylic plastic; O-ring: Buna-N; metal parts: brass (standard) or stainless steel (applicable models); float (varies by range): black glass, nickel/copper alloy, stainless steel, or aluminumDimensions (H x W x D)169.9 x 34.93 x 31.75 mm/6-11/16 x 1-3/8 x 1-1/4 inchesWeight0.20 to 0.25 kg/7.2 to 8.8 oz.H 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. Anemometers, also called wind meters, measure air velocity and are most commonly used for weather monitoring to determine w...

Manufacturer: Fluke Corporation Brand: Fluke Model: RPM80

Inductive Pickup for both conventional and distributor-less (DIS) ignitions.

Manufacturer: Fluke Corporation Brand: Fluke Model: RPM80

Inductive Pickup for both conventional and distributor-less (DIS) ignitions.

Manufacturer: Perfect Prime Brand: Perfect-Prime

Features: 1. Large dual LCD with backlight 2. Data hold 3. Max. / Min. / Average value with relative time 4. Low battery indicator, automatically power off 5. Data record 6. Error code 11 selectable units Accuracy: +/-0.3% FSO (25 degrees C) Repeatability: +/-0.2% (MAX +/-0.5%FSO) Linearity / Hysteresis: +/-0.29FSO Low range indicator: Err.1 Over range indicator: Err.2 Working temperature: 0 to 50 degrees C Response time: 0.5 sec Battery: 1 x 9V (not included) Range: -55H2O to +55H2O Packet: 1 x Digital Manometer 1 x Leather Case 2 x Tube 1 x Metal accessory 1 x English user manual

Manufacturer: Dwyer Instruments, Inc. Brand: Dwyer

4760, Dwyer Instruments, Inc., *Dwyer Manometer Single Press