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点击图片查看原图AKS3000060G3958,Danfoss压力传感器
AKS 3000 是用于空调和制冷系统的一个系列产品，具有高品质的电流输出，设计完全满足空调和制冷的要求。
AKS 3000 采用已经得到验证的压阻测量原理，该测量方法在丹佛斯压力传感器上应用已经有几十年的历史。参照压力采自一个密封压力腔，从而大气压力的变化决不影响测量的准确性。这对于保证低压测量的精确性是必须的。
所有与制冷剂接触的材料及传感器的外壳均采用AISI 316L不锈钢，且所有密封接口都是用激光焊接的，绝无任何软密封垫。
AKS 3000 的输出为4 至 20 mA，备有 2 m 电缆，插座或 DIN 43650 插头。
特性 |
价值 |
| 类型 | AKS 3000 |
| 质量[kg] | 0.134 [kg] |
| - common | Pin 2 |
| + supply | Pin 1 |
| Accuracy, max. ±FS [%] | 2,00 % |
| Accuracy, typical ±FS [%] | 1,0 % |
| Adjustment, zero point and span | 没有 |
| Ambient temperature range [°C] | -40 - 85 °C |
| Ambient temperature range [°F] | -40 - 185 °F |
| 认证 | ATEX, C UR, CSA, GOST POCC |
| Approval note | ATEX Ex nA IIA T3 Gc |
| Approval standard | 6967179 |
| Approval standard | E227388 |
| Approval standard | E31024 |
| Compensated temperature range [°C] | 0 - 80 °C |
| Compensated temperature range [°F] | 32 - 176 °F |
| EAN number | 5702423225965 |
| Electrical connection type | Pg 9, EN 175301-803-A, Male and Female |
| Enclosure rating | IP65 |
| Flush diaphragm | 没有 |
| Intrinsically safe | 没有 |
| Medium temperature range [°C] | -40 - 85 °C |
| Medium temperature range [°F] | -40 - 185 °F |
| Non-linearity Best Fit Straight Line ±FS [%] | 0,50 % |
| Output signal type | 4 - 20 mA |
| Max. overload pressure [bar] | 55,0 bar |
| 包装形式 | Multi pack |
| Pressure connection HEX [mm] | 17,0 |
| Pressure connection note | Flare 1/4"With valve depressor |
| Pressure connection type | UNF - 7/16-20 Female |
| 压力范围[bar] | 0,00 - 30,00 bar |
| Pressure range [psi] | 0,00 - 435,11 psi |
| Pressure unit reference | Gauge (relative) |
| Pulse snubber | 没有 |
| 每标准包装的数量 | 20 PC |
| Max. response time [ms] | 4 ms |
| Specification key | AKS 3000 |
| Supply voltage [V] DC | 10,00 - 30,00 V |
