1.
1. Introduction
Thank you for choosing a quality instrument from Swema.
SwemaFlow 126 measures air flow directly in l/s, m3/h or cfm
(when set to US units).
SwemaFlow 126 includes:
• Flow capture instrument
•
Flow hood 300x300mm for exhaust flow (supply after calibration)
• Carrying case, USB-cable, charger, operating instructions
• Calibration certificate
Accessories:
Supply / Exhaust Flow hood 650x650 mm, h = 800 mm, Part.no: 769640
Cross for Swirl diffusers, Part no. 769650
Supply / Exhaust Flow hood 250x650 mm, h = 800 mm, Part.no: 760740
Exhaust Flow hood 300x300 mm, h = 130 mm, Part.no: 761550
2. Technical data
Measuring range:
Air Flow:
1.5... 125 l/s, 5.4... 450 m3/h, 3.2... 260 cfm
Temperature: 0...50°C, 32...122°F
Barometer: 600... 1200 hPa, 18...35 inHg
Measurement uncertainty:
Air Flow: ±3% read value, min 0,5 l/s
Temperature: ±0,5°C
Barometer: ±3,5 hPa
Back-pressure method uncertainty: ±10% min 1 l/s
At 95% coverage probability in non-condensing, non-moist air,
<80% RH, non-aggressive gases
Measuring method:
Mass flow, net of hot wires
Weight:
1,82 kg (including capture hood 300x300mm and throttle ring)
