Get your Special Pricing!

475-1T-FM-AV | Air velocity kit | range 0-20.00" w.c. (4.982 kPa) | max. pressure 10 psig | kit includes static pressure tips | rubber tubing | telescoping Pitot tube | step drill | air velocity slide chart and carrying case. | Dwyer Instruments

The photo is for representation purposes only and may not be a photo of product being purchased.

Search products similar to 475-1T-FM-AV

Jump to: Documents Overview Specifications Reviews

Documents and manuals

Dwyer Instruments 475-1T-FM-AV Documents

Instructional Manual Series 475 Catalog Page More Info

Overview

Details for 475-1T-FM-AV

AIR VELOCITY KIT, TELESCOPING [sku] by [brand] This air velocity kit is designed for measuring airflow velocity and temperature in ducts, grilles, and other airflow openings. It features a telescoping probe that extends from 12 to 48 inches, allowing for measurements in hard-to-reach areas. The kit includes a digital manometer that displays velocity and temperature readings on a large LCD screen. The manometer features a built-in data logger that can store up to 99 readings for later recall. The kit also includes a carrying case for easy storage and transportation. Key Features: * Measures airflow velocity and temperature * Telescoping probe extends from 12 to 48 inches * Digital manometer with large LCD screen * Built-in data logger stores up to 99 readings * Carrying case for easy storage and transportation Applications: * Measuring airflow velocity and temperature in ducts, grilles, and other airflow openings * HVAC system troubleshooting * Industrial hygiene surveys * Environmental monitoring Our HVAC supply store offers the best prices and fast shipping on the AIR VELOCITY KIT, TELESCOPING [sku] by [brand]. Order yours today and get the job done right!

Series 475 Intrinsically Safe Handheld Digital Manometer

Ranges from 1" w.c. to 150 psid, ±0.5% Accuracy

The Series 475 Handheld Digital Manometer measures positive, negative, or differential pressures of air and natural gases in ranges from 1 in w.c. (0.249 kPa) to 150 psid (10.34 bar). The dual push pads on the front panel control the on/off, auto zero, and pressure unit selection, allowing for simple operation with no set up needed. When used with a Dwyer® Pitot tube, the Series 475 can also be used as an air velocity gage.

NIST CALIBRATION available in Product Configurator.

Product Applications

Monitoring natural gas pressures on boilers and other combustion equipment
Air velocity monitoring, when used with a Dwyer® Pitot tube and AV calculator
Field calibration of other instruments
Monitoring or troubleshooting HVAC systems

Rugged aluminum case protects instrument from damage during transport/use
Large, easy to read LCD and simple operation
FM approved to be intrinsically safe in hazardous locations, Class 1, Div 2, GroupsA, B, C, D, T4 Ta = 70°C

Specifications

Series: 475 Intrinsically Safe Handheld Digital Manometer
Category/Type: Pressure
Type: Manometers
Series: 475 Intrinsically Safe Handheld Digital Manometer
Service: Air and compatible combustible gases.
Wetted Materials: Consult factory.
Accuracy: ±0.5% Full Scale; 60 to 78°F (15.6 to 25.6°C); ±1.5% Full Scale from 32 to 60°F and 78 to 104°F (0 to 15.6°C and 25.6 to 40°C).
Pressure Hysteresis: ±0.1% of Full Scale.
Pressure Limits: See catalog page.
Temperature Limits: 0 to 140°F (-17.8 to 60°C).
Compensated Temperature Limits: 32 to 104°F (0 to 40°C).
Storage Temperature Limits: -4 to 176°F (-20 to 80°C).
Display: 0.42" (10.6 mm) 4-digit LCD.
Resolution: See Ordering page.
Power Requirements: 9 V alkaline battery; installed non-functional; user replaceable.
Weight: 10.8 oz. (306 g).
Process Connections: Two barbed connections for use with 1/8" (3.18 mm) or 3/16" (4.76 mm) I.D. tubing. Two compression fittings for use with 1/8" (3.18 mm) I.D. x 1/4" (6.35 mm) O.D. tubing for 475-7 & 475-8 only.
Agency Approvals: CE; FM.