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Technical Register
技术参数
公开参数用于前期选型，最终交付版本以具体选型代码和订单文件为准。
FQ47LP 参数表
| 精度 | <±0.25% BFSL |
| 长期稳定性 | ±0.25% FS/year typ |
| 量程范围 | -1 to 0 Bar ~ 0-15 PSI |
| 过载保护 | 2X rated pressure |
| 爆破压力 | 5X rated pressure |
| 工作温度 | -40 ~ 85°C |
| 存储温度 | -40 ~ 125°C |
| 补偿温度 | 0 ~ 70°C |
| 零点温漂 | <±1.0% FS |
| 满量程温漂 | <±1.5% FS |
| 压力循环寿命 | >50 million |
| 抗冲击 | 100G, 11ms, half-sine |
| 抗振动 | 10G peak, 20-2000 Hz |
| 防护等级 | IP66 |
| EMC防护 | 符合 EN 61000 |
Electrical Output
输出信号规格
10mV/V
| 供电 | 5VDC typ |
| 阻抗 | 5k Ohms nominal |
| 工作电流 | <5mA |
| 带宽 | DC to 1kHz (-3dB) |
| 零点偏移 | <±2% FS |
| 满量程误差 | <±2% FS |
| 负载 | >1M Ohms |
| 反接保护 | 无 |
4-20mA (loop powered)
| 供电 | 10-28VDC |
| 阻抗 | >10k Ohms |
| 工作电流 | 20mA typ |
| 带宽 | DC to 250 Hz (-3dB) |
| 零点偏移 | <±1% FS |
| 满量程误差 | <±2% FS |
| 负载 | 0-800 Ohms @ 10-28VDC |
| 反接保护 | 有 |
Voltage, 3- or 4-wire
| 供电 | 10-28VDC |
| 阻抗 | <100 Ohms |
| 工作电流 | <10mA |
| 带宽 | DC to 1kHz (-3dB) |
| 噪声 | <2mV RMS |
| 零点偏移 | <±1% FS |
| 满量程误差 | <±2% FS |
| 负载 | 10k Ohms min |
| 反接保护 | 有 |
Ordering Matrix
选型参数
压力接口
| A | 1/4" NPT Male |
| B | 1/8" NPT Male |
| C | 1/4" BSPP Male (G1/4) |
| H | M20×1.5 Male |
| I | 1/4" NPT Female |
| T | G1/2 Male |
压力量程
| V0001 | -1 to 0 Bar (Vacuum range) |
| 00005 | 0-5 PSI (0-0.34 Bar; source note: one-inch water immersion required for 0-7.5 PSI measurement) |
| 00208 | 0-7.5 PSI (Special low-range code; source note: one-inch water immersion required) |
| 00010 | 0-10 PSI (0-0.69 Bar) |
| 00015 | 0-15 PSI (0-1.03 Bar) |
输出信号
| A | 10mV/V |
| 2 | 0-5V (3-wire) |
| 3 | 1-5V (3-wire) |
| 4 | 4-20mA (loop powered) |
| 5 | 0-10V (3-wire) |
| K | 0-5V (4-wire) |
| L | 0-10V (4-wire) |
电气接口
| A | Cable 2ft (0.6m) |
| B | Cable 4ft (1.2m) |
| C | Cable 6ft (1.8m) |
| I | Mini DIN 43650A |
| Y | M12×1, 4-pin |
接液材质
| 0 | 17-4PH Stainless Steel |
| 1 | 316L Stainless Steel |
Applications
应用行业
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