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CYYZ3051AY Monocrystalline Silicon DP Pressure Transmitter Explosion Proof

Basic Information
Place of Origin: China
Brand Name: Star merter
Model Number: CYYZ3051AY
Minimum Order Quantity: 1PC
Price: Negotiation
Payment Terms: T/T
Supply Ability: 30000 Piece/Month
Range: 0~100Pa~10MPa (see Range Selection Table For Details) Output: 4~20mA HART
Power Supply: 12~32VDC, 15~24VDC Accuracy: 0.05%SPAN, 0.075%SPAN, 0.1%SPAN
Name: Differential Pressure Flow Transmitter
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Monocrystalline Silicon DP Pressure Transmitter

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DP Pressure Transmitter Explosion Proof

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Differential Pressure Flow Transmitter Explosion Proof

CYYZ3051AY Monocrystalline Silicon Differential Pressure Transmitter Monocrystalline Silicon Resonant Sensor Technology

 

CYYZ3051AY monocrystalline silicon differential pressure transmitters use monocrystalline silicon resonant sensor technology and are suitable for measuring the flow, differential pressure and pressure of liquids, gases or steam. It has a variety of explosion-proof functions, intrinsically safe type, dust intrinsically safe type, flameproof type, and flameproof dust type.

 

 

Basic parameters  
Measuring medium Liquid or gas (compatible with contact materials)
pressure type Differential pressure
Medium temperature -40~110℃
output signal 4-20mA HART protocol
Power supply range 12~32VDC, 15~24VDC (intrinsically safe and explosion-proof only)
Maximum power ≤0.02Us(W)
connection time 20ms
Stable performance ±0.05%URL/year
Explosion-proof level Explosionproof type Ex d Ⅱ C T6 Gb
Explosionproof dust type Ex tb IIIC T80℃ Db
Intrinsically safe type Ex ia ⅡC T6 Ga
dust intrinsically safe type Ex ia ⅢC T200 80℃ Da
Note: Intrinsic safety must be passed through a safety barrier or intrinsically safe power supply powered by
Protection level IP66
Note: The above protection level refers to the level achieved after the electrical connection is complete.
response frequency The time constant is adjustable, in increments of 0.1 seconds, from as low as 32 seconds. If the damping time is 0, the default is 0.1 (the lowest is 0.1).
overall weight No display≈1.25kg With display≈1.4kg
Load characteristics  
HART current type Load ≤{(Us-12)÷0.02}Ω (Us=supply voltage)
environmental conditions  
No LCD liquid crystal display ambient temperature -40~85℃
With LCD display ambient temperature -20~70℃
environment humidity 0%~95%RH (no condensation, no condensation)
overall material  
Diaphragm 316L stainless steel/Hastelloy C/tantalum (contact with the measured medium)
exhaust drain valve 304 stainless steel (contact with measured medium)
Adapter 304 stainless steel (contact with measured medium)
Clamp block 304 stainless steel (contact with measured medium)
O-ring Fluorine rubber
Filling fluid Silicone oil, fluorine oil
bolt 304 stainless steel
case die cast aluminum
display window ≈6mm explosion-proof glass
mechanical stability  
Anti-vibration performance 10g(20…2000Hz) complies with IEC60068-2-6 standard
Impact resistance 500g/ms conforms to IEC60068-2-27 standard
electrical protection  
Short circuit protection permanent
Reverse polarity protection No damage, but doesn’t work
Insulation resistance ≥100MΩ 500VDC
Dielectric strength 500VAC
Output limits  
Output minimum 3.8mA
Output maximum 22mA
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
Button operation instructions—Chinese (CN) PDF
Button operation instructions—English (EN) PDF

 

Contact Details
Star

Phone Number : +85295019383

WhatsApp : +85295019383