Product Archive
FQST
OEM产品档案 · 参数按型号确认
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。
FQ4000 参数表
| 精度 | <±0.5% BFSL |
| 长期稳定性 | ±0.25% FS/year typ |
| 量程范围 | -14.7 to 25 PSI ~ 0-10,000 PSI |
| 过载保护 | 2X rated pressure |
| 爆破压力 | 5X or 20,000 PSI (whichever is less) |
| 工作温度 | -40 ~ 85°C |
| 存储温度 | -40 ~ 100°C |
| 补偿温度 | 0 ~ 55°C |
| 零点温漂 | <±1.5% FS |
| 满量程温漂 | <±1.5% FS |
| 压力循环寿命 | >100 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 |
| 传感技术 | MEMS, Krystal Bond |
Electrical Output
输出信号规格
4-20mA (2-wire)
| 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 |
1-5VDC / 1-6VDC
| 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 | <±1.5% FS |
| 负载 | 10k Ohms min |
| 反接保护 | 无 |
0-50mV (10mV/V)
| 供电 | 5VDC typ |
| 阻抗 | 1100 Ohms |
| 工作电流 | <5mA |
| 带宽 | DC to 5kHz min (-3dB) |
| 零点偏移 | <±2% FS |
| 满量程误差 | <±2% FS |
| 负载 | >1M Ohms |
| 反接保护 | 有 |
0.5-4.5V Ratiometric
| 供电 | 5VDC regulated |
| 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 | <±1.5% 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 (Not available under 50 PSI or in 316L) |
| C | 1/4" BSPP Male (G1/4) |
| F | 7/16"-20 UNF Male |
| K | SAE4 Female |
| P | 1/2" NPT Male |
压力量程
| V0025 | -14.7 to 25 PSI (-1 to 1.7 Bar) |
| 00025 | 0-25 PSI (0-1.7 Bar) |
| 00050 | 0-50 PSI (0-3.4 Bar) |
| 00100 | 0-100 PSI (0-6.9 Bar) |
| 00150 | 0-150 PSI (0-10 Bar) |
| 00200 | 0-200 PSI (0-13.8 Bar) |
| 00250 | 0-250 PSI (0-17.2 Bar) |
| 00500 | 0-500 PSI (0-34.5 Bar) |
| 01000 | 0-1,000 PSI (0-69 Bar) |
| 02500 | 0-2,500 PSI (0-172 Bar) |
| 05000 | 0-5,000 PSI (0-345 Bar) |
| 07500 | 0-7,500 PSI (0-517 Bar) |
| 10000 | 0-10,000 PSI (0-690 Bar) |
输出信号
| 1 | 0.5-4.5V Ratiometric |
| 3 | 1-5VDC |
| 4 | 4-20mA (2-wire) |
| 6 | 1-6VDC |
| A | 10mV/V |
电气接口
| A | Cable 2ft (0.6m) |
| B | Cable 4ft (1.2m) |
| C | Cable 6ft (1.8m) |
| D | Cable 10ft (3.0m) |
| E | Mini DIN 43650C |
| F | Packard Metripack 150 3-Pin |
| G | 4-pin Molex (no housing) |
| I | DIN 43650A |
| Y | M12 Eurofast |
| Z | DT04 Deutsch |
接液材质
| 0 | 17-4PH Stainless Steel |
| 1 | 316L Stainless Steel |
| 2 | Inconel 718 (Consult factory) |
Applications
应用行业
氢燃料电池工业OEM暖通空调与制冷汽车与新能源
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