CYYZ81Y Consists Of A Non-Type Pressure Transmitter Range 0~35MPa~105MPa Output 4~20mA Accuracy 0.5%FS
CYYZ81Y series pressure transmitter, using high-precision sensor core, high measurement accuracy, stable signal output, strong anti-interference ability, the measurement front end adopts high-quality specially treated solid diaphragm, exquisite mechanical transmission structure and packaging process makes it have compact structure, anti-vibration, resistance to frequent high-pressure impact, strong sand impact, wear resistance, etc., suitable for a variety of harsh working environments is cement grouting, hydraulic fracturing, drilling reinforcement and other fields of ideal pressure measuring instrument.
Base parameters | |
Measuring medium | Slurry, crude oil, wet soil, etc. (compatible with contact materials) |
Pressure range | 0~35MPa~105MPa (see range selection table for details) |
Pressure mode | Gauge pressure |
Temperature compensation | -10~70℃ |
Accuracy class | 0.5%FS |
Response frequency | ≤500Hz |
Stable performance | ± 0.1% FS/year |
Temperature drift | ±0.01%FS/°C (temperature compensated) |
Overall weight | ≈2600g |
Degree of protection | IP67 |
Output power | |
Output signal | 4~20mA |
Supply voltage | 12~36VDC |
Power range | |
Current type | ≤0.02Us(W) |
Load characteristics | |
Current type | ≤{(Us-7.5)÷0.02(Us=Supply voltage)}Ω |
Voltage type | ≥100kΩ |
working conditions | |
Media temperature | 40~125℃ |
Ambient temperature | 40~125℃ |
Overload capacity | |
Overload capacity | 200% full scale or 120MPa (whichever is small) |
Overall material | |
diaphragm | 316L stainless steel (contact) |
Process connection | 316L stainless steel (contact) |
enclosure | 316L stainless steel |
Seals | Nitrile rubber (contact) |
Cable | φ5mm polyurethane shielded cable (UV protection) |
Mechanical stability | |
Seismic performance | 25g(20… 2000Hz) |