The FMA900A Series measures air velocity and provides an analog output proportional to the air flow, and one SPST relay contact closure for high alarm operation. The alarm set point is adjustable from 0 to 100% of the air flow range. The unit comes with one green power LED, and one red LED for alarm indication. The FMA900A Series are used in research and development labs, HVAC applications, exhaust/ ventilation hoods and other manufacturing processes. The sensor probe comes in two configurations, fixed mount 305 mm (12") probe and remote 305 mm (12") probe with 4.5 m (15') of shielded cable.
SPECIFICATIONS Air Velocity Range: 0 to 500, 0 to 1000, 0 to 2000, 0 to 5000, 0 to 10,000 Accuracy: 2% of FS Air Velocity Probe: 6 OD x 305 mm L (¼ OD x 12") stainless steel, or remote probe High Alarm Set Point: Adjustable from 0 to 100% of air flow range Alarm Indication: Red LED on the back plate Alarm Deadband: 5% of FS Relay: One 12V SPST NO relay Contact Rating: 10A @ 24 Vdc Analog Output: 0 to 5 Vdc, 4 to 20 mA Operating Ambient Temperature: Sensor Probe: -40 to 93°C (-40 to 199°F) Electronic Case: 0 to 50°C (32 to 122°F) Power Indicator: Green LED Power: 15 to 24 Vdc @ 200 mA Dimensions: 89 H x 51 W x 32 mm D (3.5 x 2 x 1.25") Weight: 160 g (5.6 oz)
Do these come calibrated with the calibration values
Asked by: Ben4009
Thank you for your inquiry. The FMA900A series meter are calibrated but do not come with a calibration certificate. If you need a calibration certificate with the meter, send an e-mail to email@example.com and we can provide a quote for the meter with a calibration certificate.