3700 Anemometer

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Applications include fan monitoring (Responsible Ventilation), exhaust stack flow monitoring, air control in drying processes, and exhaust tracking.

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Product Description

The Model 3700 Anemometer is used to monitor air flow. The transmitter uses a heated mass flow sensor which allows for accurate velocity measurements at various flow rates and temperatures. The unit offers local LED indication. Remote monitoring is also available through PBE Vantage. This is achieved by utilizing the Model UIO (or other 4-20mA sensing device) to monitor the device’s output.

The Model 3700 has a multitude of air flow monitoring applications including fan monitoring. When used along with PBE Vantage’s Responsible Ventilation Module, the device can provide feedback on the fan’s state. The Model 3700 can also be used to provide exhaust stack flow monitoring, air control in drying processes, exhaust tracking, and other applications requiring air flow monitoring.

Product Features

Input Voltage 110 VAC or 24VDC
Fuse Rating 0.5A
Output 4-20mA
Display 0.5 inch red LED
Resolution 1FPM, 0.01 MPS
Service Clean air and compatible, non-combustible gases
Accuracy 3% FS Process gas: 32 to 122°F (0 to 50°C)
Output Filter Selectable 0.5 - 15 seconds
Response Time Flow: 1.5 seconds to 95% of final value
Pressure Limit 100 psi (6.89 bar) maximum
Humidity Limit Non-Condensing
Warranty 1 year
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