| 加工定制 | 是 |
|---|---|
| 种类 | 压力 |
| 材料 | 金属 |
| 材料物理性质 | 导体 |
| 材料晶体结构 | 单晶 |
| 制作工艺 | 集成 |
| 输出信号 | 数字型 |
| 防护等级 | IP65 |
| 线性度 | 0.12（%F.S.） |
| 迟滞 | 0.08（%F.S.） |
| 重复性 | 0.03（%F.S.） |
| 灵敏度 | 0.25% |
| 漂移 | 0.15 |
| 分辨率 | 0.25% |
| 供电电压 | 10（6～12）VDC |
| 耐温 | -15-400℃ |
| 品牌 | 丹尼斯科**sco） |
| 型号 | PT462/NP462 |
DYNISCO MODEL PT462E
The Classic Flexible Stem Melt Pressure Transducer
Model PT462E has an 18" flexible stem between its rigid stem and the electronics housing to increase thermal isolation. It is the ideal choice for
applications requiring good repeatability, accuracy and economy, and is widely accepted by OEMs throughout the world.
Features
Benefits
? Better than ±0.5% accuracy
? Reliable pressure measurement
? 3.33 mV/V FSO
? Standard low level output
? Internal 80% shunt calibration
? Easy **p
? All stainless steel wetted parts
? Corrosion resistant
? 0 - 500 to 0 - 30,000 psi
? Choice of pressure ranges
? Good stability and repeatability
? Reliable measurement
? Flexible stem
? Easy to install and ideal for high local
temperatures
Performance Characteristics
Ranges (psi): 0 - 500, 0 - 750, 0 - 1,000, 0 - 1,500, 0 - 3,000,
Mounting torque: 500 inch - lbs. maximum
0 - 5,000, 0 - 7,500, 0 - 10,000, 0 - 15,000, 0 - 20,000, 0 - 30,000
Maximum pressure: 2 x full range or 35,000 psi (whichever is less)
Accuracy: ±0.5% FSO
Material in contact with pressure media: 15 - 5 PH stainless steel, DyMax? coated
Repeatability: ±0.2% FSO
Weight: 1.5 lbs.
Temperature Characteristics
Transducer diaphragm:
Electronics housing:
Maximum diaphragm temperature: 750°F (400°C)
Maximum temperature: 250°F (121°C)
Zero shift due to temperature change: 25 psi/100°F maximum (45 psi/100°C)
Zero shift due to temperature change: 0.05% full scale/°F maximum (0.10% full scale/°C)
Sensitivity shift due to temperature change: 0.02% full scale/°F maximum
(0.04% full scale/°C)
超大量程：0 ～ 60MPa / 70MPa / 80MPa / 100MPa / 150MPa 之内任选；
准 确 度 ±1.0% FSO；
输出信号
2mV/V、3mV/V、3.3mV/V
丹尼斯科PT462/NP462熔体压力传感器，**sco高温熔体压力传感器供电电压
10（6～12）VDC
信号引出
六芯镀金进口接插件；五芯接插件
校准方式 80% FS；
探头耐温 400 ℃；
温度漂移 ≤ 0.3 MPa / 100℃；
电气连接 五芯传感器专用接插件(SX12)；
机械连接 默认采用英制1/2“-20UNF 螺纹；
防腐耐磨涂层 适用于高浓度粗糙介质的压力测量，可提高使用寿命3～5倍 (可选配置)；
测温配置 此型号无测温配置。如需测温测压一体请参阅PT131系列。
