Star Sensor Manufacturing Co., Ltd
| 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 |
| Brand Name | Star merter |
| Model Number | CYYZ3051AY |
| Place of Origin | China |
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Product Specification
| 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 | Brand Name | Star merter |
| Model Number | CYYZ3051AY | Place of Origin | China |
| High Light | Monocrystalline Silicon DP Pressure Transmitter ，DP Pressure Transmitter Explosion Proof ，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 |
Company Details
Business Type:
Manufacturer
Year Established:
2002
Ecer Certification：
Verified Supplier
Star Merter Manufacturing Co., Ltd. is a high-tech enterprise integrating R&D, production and sales. Specializing in the production of pressure transmitters, liquid level transmitters, temperature transmitters, temperature and humidity transmitters, differential pressure transmitters, soil ... Star Merter Manufacturing Co., Ltd. is a high-tech enterprise integrating R&D, production and sales. Specializing in the production of pressure transmitters, liquid level transmitters, temperature transmitters, temperature and humidity transmitters, differential pressure transmitters, soil ...
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