Star Sensor Manufacturing Co., Ltd
To be a Chinese sensor begins with the heart and experience
Add to Cart
CYYZ38EY Grouting Pressure Transmitter Range 0-1MPa, 0-2MPa Hydraulic Machinery Output 4-20mA, RS485 Accuracy 0.5% FS
The CYYZ38EY grouting pressure transmitter is meticulously designed, compact in structure, resistant to vibration, frequent high-pressure impact, sturdy sand particle impact, and resistant to damage. It is suitable for measuring media such as mud and wet soil.
| Basic parameters | |
| Measuring medium | Slurry, wet soil, etc. (compatible with contact materials) |
| Pressure range | 0~1MPa,0~2MPa |
| Pressure mode | Gauge pressure |
| Accuracy class | 0.5%FS |
| Medium temperature | -40～85℃ |
| Turn-on time | 20ms |
| Stable performance | ±0.1% FS/year |
| Temperature compensation | -10～70℃ |
| Temperature drift | ±0.01%FS/°C (within temperature compensation) ±0.05%FS/°C (outside temperature compensation) |
| Ingress protection | IP65 |
| Durable performance | 1X10⁶ cycles (number of cycles from lower range to upper range) |
| Frequency of response | Analog signal output≤ 30Hz digital signal output≤ 5Hz HART communication ≤ 10Hz |
| Overall weight | ≈1140g |
| resolution | Analog output 0.01%FS, digital output 0.05%FS |
| Output power | |
| 4～20mA | 9～28VDC |
| RS485 | 5～28VDC |
| Frequency of response | |
| RS485 output | 5Hz |
| 4-20mA | 100Hz |
| Maximum power | |
| 4～20mA | ≤0.02Us(W) |
| RS485 | ≤0.015Us(W) |
| Load characteristics | |
| Current type | Load ≤{(Us-7.5)÷0.02}Ω (Us=Supply Voltage) |
| Environmental conditions | |
| Ambient temperature | -40～85℃ |
| Overpressure and blasting | |
| Overload pressure | 200%FS |
| Burst pressure | 500%FS |
| Overall material | |
| diaphragm | 316L stainless steel (in contact with the medium to be measured) |
| Process connections | 316L stainless steel (in contact with the medium to be measured) |
| enclosure | 316L stainless steel |
| Seals | Seen pressure and burst charts (contact with the medium to be measured) |
| Mechanical stability | |
| Seismic performance | 20g(20… 2000Hz) in accordance with IEC60068-2-6 standard |
| Impact resistance | 500g/ms meets IEC60068-2-27 standard |
| Electrical protection | |
| Short-circuit protection | eternity |
| Anti-polarity protection | No damage, but no work |
| Insulation resistance | ≥100MΩ,500VDC |
| Dielectric strength | 500VAC |
| Output limits | |
| 4-20mA | The minimum output is 3.8mA, and the maximum output is 26mA |
| RS485 | The output is 0 and the output is 2000 |