| 加工定制 | 是 |
|---|---|
| 種類 | 壓力 |
| 材料 | 金屬 |
| 材料物理性質 | 導體 |
| 材料晶體結構 | 單晶 |
| 制作工藝 | 集成 |
| 輸出信號 | 數字型 |
| 防護等級 | IP65 |
| 線性度 | 0.12（%F.S.） |
| 遲滯 | 0.08（%F.S.） |
| 重復性 | 0.03（%F.S.） |
| 靈敏度 | 0.25% |
| 漂移 | 0.15 |
| 分辨率 | 0.25% |
| 供電電壓 | 10（6～12）VDC |
| 耐溫 | -15-400℃ |
| 品牌 | 丹尼斯科**sco） |
| 型號 | 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 之內任選；
準 確 度 ±1.0% FSO；
輸出信號
2mV/V、3mV/V、3.3mV/V
丹尼斯科PT462/NP462熔體壓力傳感器，**sco高溫熔體壓力傳感器供電電壓
10（6～12）VDC
信號引出
六芯鍍金進口接插件；五芯接插件
校準方式 80% FS；
探頭耐溫 400 ℃；
溫度漂移 ≤ 0.3 MPa / 100℃；
電氣連接 五芯傳感器專用接插件(SX12)；
機械連接 默認采用英制1/2“-20UNF 螺紋；
防腐耐磨涂層 適用于高濃度粗糙介質的壓力測量，可提高使用壽命3～5倍 (可選配置)；
測溫配置 此型號無測溫配置。如需測溫測壓一體請參閱PT131系列。