Dwyer SAH-22 Smart Air Hood Balancing Instrument

Description

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Dwyer SAH-22 Smart Air Hood Balancing Instrument
Brand:
Dwyer
Model No:
SAH-22
Our Model No:
SAH22
Product Overview
Features
Service: Air
Units: CFM, m3/h, l/s
Supply Volume Flow Ranges: 40 to 2000 CFM (68 to 3398 m3/h) (19 to 944 l/s)
Exhaust Volume Flow Ranges: 80 to 2000 CFM (136 to 3398 m3/h) (38 to 944 l/s)
Accuracy: > 40 CFM:±3% of reading ±7 CFM (11.9 m3/hr) (3.3 l/s)
Resolution: 1 CFM (1.7 m³/h) (.5 l/s)
Power Requirements: 3.6V NCR18650B MH12210 lithium ion battery, included, user replaceable
Housing Material: Polypropylene
Weight: 5.75 lb (2.6 kg)
Agency Approvals: CE, FCC, IC
Ergonomic design
Wi-Fi direct wireless communication provides a range up to 200 yards (183 m)
Applications:
Commissioning, testing, adjusting and balancing volumetric air flow from diffusers,
grilles, and registers in HVAC systems
Description
The Dwyer SAH22 Smart Air Hood Balancing Instrument uses Patent-pending Quad Flow Design Technology to direct the circulating air patterns to provide a more even air flow that minimizes backpressure, enabling accurate readings. With the included hood stand and wireless communications to the handheld, a single operator can balance a branch in less time than traditional balancing teams. The SAH-22 is lighter than most traditional capture hoods, while the ergonomic design provides greater maneuverability and less physical strain. The SAH-22 includes the PredictAir Application Software which reduces the number of steps in the air flow balancing process using Predictive Balancing’s Express Balance mode. Predictive Balancing is a method of predicting the optimal flow set point for each register and the order in which they should be adjusted, and guides the balancing technician on setting the optimal flow set point for each sequential terminal.
Included Components
1 - 3.6 V NCR18650B MH12210 lithium ion battery
1 - Translucent gray 2´ x 2´ (0.6 m x 0.6m) SAH base unit
1 - Handheld Test Instrument (UHH2) preloaded with PredictAir™ App
1 - 2´ to 4´ (0.6 m x 1.2 m) extendable pole
1 - Pole safety clamp
1 - Stationary pole adapter
1 - Handheld quick release pole adapter kit
1 - SAH roller travel case with instrument available foam inserts
1 - 4-port universal wall charger
1 - Charging cables for SAH and handheld test instrument
1 - Handheld to SAH wired connection adapter
1 - Calibration return shipping box for Quad Sensing Grids and Sensor Module
1 - NIST Traceable Certificate
1 - User manual
Terms & Conditions
Please note estimated delivery time above. Contact us for details or if you have a delivery requirement. We ask for your patience while striving to ensure your shipment arrives quickly and accurately.
Domestic Shipping
FREE Standard Shipping on items OVER and less than 30lbs to continental U.S. Add for AK, HI, or PR. Please contact us for shipping rates to any overseas US territories including: Northern Mariana Islands, Guam, Puerto Rico, U.S. Virgin Islands and American Samoa.
PO Boxes/APOs require USPS shipping and may therefore experience longer lead times
6.25% Sales Tax for shipping to MA
International Shipping
Due to international voltage requirements, please ask us prior to purchasing to confirm your product will operate correctly in your country.
Please contact us for shipping rates to any overseas U.S. territories.
International customers are responsible for all shipping charges, including any duties or taxes.