1.electromechanical integration
2.non-state status of the compensation measures
3. high-precision measurement
4.flow meter
<1>The Series of Smith5013 Super micro-flow meter adopt to electromechanical integration, it is to use a special kind of product structure and measurement principles of the design and manufacture of a suitable scientific research, military, medical and other industries as a variety of gases, liquids for high precision measurement of micro – flow meter. It can be the non-state status of the compensation measures can be adopted by the temperature, pressure compensation for high-precision measurement. It is the most advanced instrument in the world.
<2>Smith5013 mini-flow meter may be directing the cumulative flow, nstantaneous flow, a single flow, and so on, can also be output pulse signal, 4-20mA, or 1-5 V analog signals 4-20mA + HART,MODBUS, communications and other support 232,48 .
<3>Micro-functional block diagram flow meter
<4>Basic parameters
Allow basic error: ± 0.1%, ± 0.2% ,± 0.5%
Nominal Path DN (mm): 4 ~ 10
Nominal pressure PN (M. Pa): 1.0, 1.6, 2.5, 4.0, 6.3, 9.6, 15, 30
Material (P): 304,316 stainless steel, H59
Measured gas temperature: Low Temperature: -40 °C ~ +60 °C
Normal temperature type: -30°C~+80°C
Temperature : +60 °C~ +150 °C
Pipeline Connection: BSPT (British Standard Pipe Thread) NPT (the United States pushed and pulled out thread);
Field Show: 999999999 (cumulative flow) 99999999.9 (single flow) 9999999.9 (instantaneous flow)
Output signal: pulse signals, 4 to 20Ma,1-5V, 4 ~ 20mA +HART agreement, MODBUS Support RS232, RS485 communications (optional)
Ex Level: ExdIIBT5 ExiaIICT5
Protection Level: IP65, IP 67
<5>Appearance and size
Model | L | H | Remarks |
Smith3013/4 | 100 | 160 |
|
Smith3013/5 | 120 | 170 |
|
Smith3013/6 | 150 | 200 |
|
Smith3013/8 | 180 | 220 |
|
Smith3013/10 | 200 | 230 |
|
<6>The flow scope of gas flow meter(Standard)
Model | 0.2 level | 0.5 level |
Smith3014G/4 | 0.00-0.10 | 0.00-0.20 |
Smith3014G/5 | 0.00-0.20 | 0.00-0.40 |
Smith3014G/6 | 0.00-0.40 | 0.00-0.80 |
Smith3014G/8 | 0.00-0.80 | 0.00-1.60 |
Smith3014G/10 | 0.00-1.60 | 0.00-3.20 |
<7>The flow scope of gas flow meter (L/h)
Model | 0.2 level | 0.5 level |
Smith3014L/4 | 0.00-3.00 | 0.00-6.00 |
Smith3014L/5 | 0.00-6.00 | 0.00-12.00 |
Smith3014L/6 | 0.00-12.00 | 0.00-24.00 |
Smith3014L/8 | 0.00-24.00 | 0.00-48.00 |
Smith3014L/10 | 0.00-48.00 | 0.00-96.00 |