Piezoresistive Pressure Sensor
Mechanical Structure Type
Strain Gauge Pressure Transmitter
Analog Type
Normal Wirewound
Stainless Steel
G
Three-Wire
Liquid
IP67
RoHS
Customized
0.5-250MPa
chntek
China
9026209000
Product Description
| Parameter | QTQ 300 | |||
| Measuring range(MPa) | 1-10 | 16-40 | 60-100MPa | 100-250MPa |
| Burst pressure | 300% | 300% | 200% | 100% |
| Overload pressure | 4000% | 1000% and ≤400MPa | ≤400 MPa | |
| Accuracy | ±0.2%F.S/±0.5%F.S/±1%F.S | |||
| Long-term stability | ±0.2%F.S/year | |||
| Output | 4-20mA, 0.5-4.5V, 0.5-4.5V(ratiometric), 0-10V,0-5V | |||
| Power Supply | 8-32VDC | |||
| Zero point temperature drift | ±0.1%F.S/10ºC | |||
| Full range temperature drift | ±0.3%F.S/10ºC | |||
| Response time | ≤1ms | |||
| Durability | 10^8pressure circles | |||
| lnsulation resistance | ≥1000MQ/500VCD | |||
| Sensitive component material | 17-4PH | |||
| lP rating | IP67 | |||
| Medium temperature range | -40~+80ºC(0.25%F.S), -40~+105ºC(0.5%F.S,1%F.S) | |||
| Ambient temperature range | -40~+105ºC | |||
| Storage temperature range | -40~+105ºC | |||
| Random vibration | 20g,GB/T2423.56-2006 | |||
| Sinusoidal vibration | 14.1g,GB/T2423.10-2008 | |||
| Shock | 50g,11ms,GB/T2423.5-1995 | |||
| EMC-electromagnetic field radiation immunity | GB/T 17626.3-2016 | |||
| EMC-electrostatic discharge immunity | GB/T 17626.2-2018 | |||
| Dimensions | Outer diameterΦ 19.6mm, height 47.6±1mm | |||
| Pressure port | G2=G1/4-19 M3=M12*1.5 G1=G1/8 G5=G1/4-19A M6=M20*1.5 M1=M8*1.25 G4=G1/2 M4=M14*1.5 N2=NPT1/4 G3=G3/8 | |||
| Electrical Connection | 01=M12X1 02=Direct cable outlet 03=Packard connector 04=Hirschmann connector 05=AMP connector 07=Deutsch DT04-4P 08=Deutsch DT04-3P 12=SUMITOMO 6189-0131 13=SUMITOMO 6189-6907 | |||
