Chongqing Chuanyi MPS7000 系列
雷达(非接触式) | -40 ~ +80 ℃(EPDM 密封);-40 ~ +130 ℃(EPDM);-20 ~ +130 ℃(FKM) | 未标注(官方样本选型表「安全认证」项仅列防爆型式,未见 SIL)
Key Specifications
| Brand | 川仪 |
|---|---|
| Model | MPS7000 系列 |
| Category | Level Transmitters |
| Measuring principle | 雷达(非接触式) |
| Radar frequency | D 波段(约 120 GHz;官方产品页亦称 120~140 GHz)线性调频连续波(FMCW) |
| Media | 固体 + 液体(选型代码区分 S 固体 / L 液体) |
| Interface measurement | No |
| Process temperature | -40 ~ +80 ℃(EPDM 密封);-40 ~ +130 ℃(EPDM);-20 ~ +130 ℃(FKM) |
| Max static pressure | 按选型:大气压(Atm)~ 2.5 kgf/cm²(约 0.25 MPa) |
| Accuracy | ±2 mm |
| Antenna type | Ø50 / Ø80 塑料棒式;Ø80 塑料喇叭;万向型塑料喇叭 |
| Process connection | 螺纹 G1-1/2" / G3";法兰 HG/T20615(Class 系)、HG/T20592(PN 系)DN50…DN250;吊装支架 |
| SIL rating | 未标注(官方样本选型表「安全认证」项仅列防爆型式,未见 SIL) |
| Explosion protection | Ex ia IIC T6/T2 Ga(本安);Ex db ia [ia Ga] IIC T6/T2 Gb(本安+气体隔爆);Ex ia tb [ia Da] IIIC T80 ℃/T290 ℃ Db(本安+粉尘隔爆);复合型 |
| Communication protocol | 4…20 mA HART(两线制 / 四线制);可选蓝牙;LoRa 无线远传 |
| IP rating | IP66/IP67 |
| IT security (IEC 62443) | No |
| Measuring range | 15 m / 30 m / 70 m / 120 m(按量程代码) |
| Beam angle | 最小 1°(极窄波束,近端几乎无盲区) |
| Power supply | 24 V DC;220 V AC |
| Additional features | 中文菜单;可通过仪表按键、蓝牙、上位机软件、HART 手操器调试;高聚焦、强穿透、低盲区 |
Data Sources
- Product page: http://www.cqcy.com/content/details308_6795.html
- Datasheet: http://www.cqcy.com/Upload/File/202504/20250408155817_3273.pdf
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