TSI High Flow Flowmeter - 300 L/min (Air / O2 / N2) 22mm
The TSI Mass Flowmeter range can be used in various gas flow measurement applications. High flow model 4040 has an inlet diameter of 22m (ISO tapered) and can use air, O2, N2, or an Air/O2 mixture. It has a flow range of 0-300 std l/min.
The flowmeters are designed to provide accurate results with multiple data output options. The platinum film sensor is designed for measuring gas flows in applications which require accurate responses. TSI flowmeters have highly accurate rates of ±2% of a reading.
For more information please refer to the product datasheet.
- Provides fast and accurate results
- Turn-down ratios greater than 1000:1
- 4 millisecond flow response
- Low pressure drop taken into consideration
- LCD display shows l/min and std l/min
Dimensions |
7.2” x 2.5” x 2.1” (182 x 63 x 53 mm) |
Measurement range |
0-300 std l/m |
Accuracies |
Air & O2 - ±2% of reading or 0.05 Std L/min, whichever is greater N2 - ±3% of reading or 0.1 Std L/min, whichever is greater Air & O2 Mixture - ±3% of reading or 0.1 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 (see Operator’s Manual for additional details) |
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 |
Ouputs |
Analog - 0-10 VDC flow only, zero and span adjustable via RS232 Digital - RS232 |
DC Power Input |
7.5 VDC ±1.5 V, 300 mA max |
Includes |
Power supply, computer cable (mini-DIN to 9-Pin D-Sub), analog cable (mini-Din to tinned-wire), RS232 serial command set manual, operator’s manual, calibration certificate, inlet filter |