• TSI Mass Flow Meter 20 L/min 4140

TSI Mass Flow Meter 20 L/min 4140

$925.00925USD
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PART NUMBER:
4140
Shipping Weight:
2.00 LBS
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Description

The TSI Mass Flow Meter 4140 can be used for a multitude of gas flow measurement applications. Whether measuring gas flows in a laboratory or manufacturing setting, TSI general purpose mass flow meters provide accurate results with multiple data output options. The display versions come complete with accessories making setup and operation fast and convenient.

The TSI mass flow meters are specified as two percent of flow rate reading. One TSI mass flow meter covers the same range as three percent (or more) of full scale devices, with better accuracy at most points. Fast four millisecond response ensures accuracy in fluctuating flows. This fast response time of the TSI mass flow meter is ideal for closed-loop control systems and integrated volume measurements. Low pressure drop of the TSI mass flow meter minimizes flow circuit back pressure and it impact on the system.

Product Specifications

General Specifications

Gas Calibration:Air, O2, N2
Inlet/Outlet Diameter:0.25" (6.4 mm)
LCD Display Units:L/min, Std L/min
Overall Dimensions:5" X 2" 1.25" (127 mm X 49 mm X 32 mm)
Dc Power Input:7.5 VDC ±1.5 V, 300 mA max
Flow Measurement
Range:0.01-20 Std L/min
Accuracy-Air and O2:±2% of reading or 0.005 Std L/min, whichever is greater
Accuracy-N2:±3% of reading or 0.010 Std L/min, whichever is greater
Response:4 ms to 63% of full scale flow
Volume Measurement
Range:0.01-99.9 liters
Accuracy:±2% of reading
Pressure Measurement
Range:50-199 kPa absolute
Accuracy:±1 kPa
Response: < 4 ms to 63% of final value for step charge
Temperature Measurement
Range:0-50°C
Accuracy:±1°C at flow greater than 1 Std L/min
Response:<75 ms to 63% of final value for step change
Outputs
Analog:0-10 VDC flow only, zero and span adjustable via RS232
Digital:RS232