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CYYZ38DY Spiral Machine Earth Pressure Transmitter 0-1MPa 0-2MPa Shield Tunneling Spiral Machinery

Basic Information
Place of Origin: China
Brand Name: Star merter
Model Number: CYYZ38DY
Minimum Order Quantity: 1PC
Price: Negotiation
Payment Terms: T/T
Supply Ability: 30000 Piece/Month
Range: 0-1MPa, 0-2MPa Output: 4-20mA, RS485
Power Supply: 9-28VDC, 5-28VDC Accuracy: 0.5% FS
Name: Pressure Transmitter Sensor
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Spiral Machine Earth Pressure Transmitter

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Earth Pressure Transmitter 1MPa

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CYYZ38D Earth Pressure Transmitter

CYYZ38DY Spiral Machine Earth Pressure Transmitter Range 0-1MPa, 0-2MPa shield tunneling spiral machinery hydraulic mac

 

The CYYZ38DY screw machine earth pressure transmitter is carefully designed, compact in structure, resistant to vibration, frequent high pressure impact, sturdy sand particle impact, and wear-resistant, 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 IP67
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 ≈ 250G cable ≈ 58g/m
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
Core seals Seen pressure and burst charts (contact with the medium to be measured)
Cable XL03 polyurethane φ7.2 gas conductive cable
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
Manual  
Product Information -Chinese (CN) PDF
Product Information -English (EN) PDF
Product selection -Chinese (CN) PDF
Product selection -English (EN) PDF
Installation instructions -Chinese (CN) PDF
Installation instructions -English (EN) PDF
Protocol -Chinese (CN) PDF
Protocol -English (EN) PDF

 

Contact Details
Star

Phone Number : +85295019383

WhatsApp : +85295019383