Star Sensor Manufacturing Co., Ltd
| Payment Terms | T/T |
| Supply Ability | 30000 Piece/Month |
| Range | 0-1-260MPa |
| Output | 4-20mA, 4-20mA HART, RS485, 0-10VDC, 0-5VDC, 1-5VDC |
| Power supply | 9-32VDC, 15-32VDC, 13-32VDC, 15-24VDC |
| Accuracy | 0.5% FS |
| Name | Pressure Transmitter Sensor |
| Brand Name | Star merter |
| Model Number | CYYZ203CY |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 30000 Piece/Month |
| Range | 0-1-260MPa | Output | 4-20mA, 4-20mA HART, RS485, 0-10VDC, 0-5VDC, 1-5VDC |
| Power supply | 9-32VDC, 15-32VDC, 13-32VDC, 15-24VDC | Accuracy | 0.5% FS |
| Name | Pressure Transmitter Sensor | Brand Name | Star merter |
| Model Number | CYYZ203CY | Place of Origin | China |
The CYYZ203CY micro melt pressure transmitter adopts a glass micro melt core body, which is an integrated stainless steel structure in contact with the measuring medium. The product has no sealing parts or welds inside, fundamentally eliminating the hidden danger of measuring medium leakage. This feature is applicable to the measurement of hazardous media such as hydrogen and oxygen. This structure determines its high impact resistance, so it is also suitable for measuring transient high impact media. It also has a variety of explosion-proof function options, including intrinsically safe, dust intrinsically safe, explosion-proof, and explosion-proof dust types. It can also choose the HART protocol communication, which is cost-effective. It also has the advantages of diverse output signals and wide range, making it easy to match different working conditions on site.
| Basic parameters | |
| Measuring medium | Liquids or gases (compatible with contact materials) |
| Pressure range | 0~1~260MPa (see range selection table for details) |
| Pressure mode | Gauge pressure |
| Accuracy class | 0.5%FS |
| Medium temperature | -40～125℃ |
| Turn-on time | 20ms |
| Stable performance | ±0.3% FS/year |
| Temperature compensation | -20～85℃ |
| Temperature drift | ±0.02%FS/°C (within temperature compensation) |
| Explosion-proof type | Flameproof Ex db II.C T6 Gb Ex tb IIIC T80°C Db Intrinsically Safe Ex ia II.C T6 Ga (4~20mA/4~20mA HART output only) Ex iaD 20 T80°C (4~20mA/4~20mA HART output only). Note: Intrinsically safe must be powered by a safety barrier or an intrinsically safe power supply |
| Ingress protection | IP66 Note: The above protection level refers to the level achieved when the electrical connection is complete |
| 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 | No ≈ 1.25kg with ≈ 1.4kg |
| resolution | Analog output 0.01%FS, digital output 0.05%FS |
| Output power | |
| 4～20mA | No display: 9~32VDC, with display: 15~32VDC, intrinsically safe type: 15~24VDC |
| RS485 | With/without display: 9~32VDC |
| 0～10VDC | With/without display: 15~32VDC |
| 0～5VDC | With/without display: 9~32VDC |
| 1～5VDC | With/without display: 9~32VDC |
| 4～20mA HART | With/without display: 13~32VDC, intrinsically safe type: 15~24VDC |
| Maximum power | |
| 4～20mA | Yes/No Display: ≤0.02Us(W) |
| RS485 | With display: ≤0.02Us(W), No display≤0.015Us(W) |
| 0～10VDC | With display: ≤0.02Us(W), No display≤0.008Us(W) |
| 0～5VDC | With display: ≤0.02Us(W), No display≤0.008Us(W) |
| 1～5VDC | With display: ≤0.02Us(W), No display≤0.008Us(W) |
| 4～20mA HART | Yes/No Display: ≤0.02Us(W) |
| Load characteristics | |
| Voltage type | ≥10kΩ |
| Current type | No display load ≤{(Us-7.5)÷0.02}Ω With display load≤{(Us-12)÷0.02}Ω (Us=supply voltage) |
| HART current type | Load ≤{(Us-12)÷0.02}Ω (Us=Supply Voltage) |
| Environmental conditions | |
| Ambient temperature | -40～85℃ |
| Ambient humidity | 0%~95%RH (no condensation, no condensation) |
| Overpressure and blasting | |
| Overload pressure | 200%FS |
| Burst pressure | 500%FS |
| Overall material | |
| Pressure measurement point | 17-4PH stainless steel (in contact with the medium to be measured) |
| Process connections | 17-4PH stainless steel (in contact with the medium to be measured) |
| enclosure | Die-cast aluminum |
| Display window | ≈6mm explosion-proof glass |
| Mechanical stability | |
| Seismic performance | 10g(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 4mA, and the maximum output is 20mA |
| RS485 | The output is 0 and the output is 2000 |
| 0～10VDC | The output is 0.001VDC minimum and the output is 10VDC maximum |
| 0～5VDC | The output is 0.001VDC minimum and the output is 5VDC maximum |
| 1～5VDC | The output is 0.001VDC minimum and the output is 5VDC maximum |
| 4-20mA HART | The output is 3.8mA minimum and the output is 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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