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TSI Mass Flow Meter 300 L/min 40211
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Description
The TSI Mass Flow Meter 40211 is fast, accurate, and has a very low pressure drop for critical measurement applications. The 4000 series mass flow meters are specified as 2% of 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 is ideal for closed-loop control systems and integrated volume measurements. Low pressure drop minimizes flow circuit back pressure and its impact on the system.
Fast four millisecond response ensures accuracy in fluctuating flows. This fast response is ideal for closed-loop control systems and integrated volume measurements. Low pressure drop minimizes flow circuit back pressure and its impact on the system.
Product Specifications
General Specifications
| Gas Calibration: | Air |
| Inlet/Outlet Diameter: | 22 mm ISO tapered |
| Overall Dimensions: | 7.2" X 2.5" 1.5" (182 mm X 63 mm X 38 mm) |
| DC Power Input: | 5.0 VDC ±.25 V, 300 mA max |
| Range: | 0-300 Std L/min |
| Accuracy-Air and O2: | ±2% of reading or 0.05 Std L/min, whichever is greater |
| Accuracy-N2: | ±3% of reading or 0.1 Std L/min, whichever is greater |
| Response: | 4 ms to 63% of full scale flow |
| 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 |
| Analog: | 0-4 VDC flow only, zero and span adjustable via RS232 |
| Digital: | RS232 |
