電壓及電流輸出 表壓、真空和復合量程 通用型及可沖洗外殼
OEM 型變送器具有杰出的過壓能力及穩(wěn)定性 1200 系列壓力變送器采用 CVD 原理及 ASIC 設計電路，并采用了更為堅固的厚膜片。較厚的膜片確保了泵或者電磁閥等元件啟動產(chǎn)生壓力沖擊下也可安全工作。1600 系列擴展了電氣選項，提供適合工業(yè)應用的全焊接不銹鋼后端。模塊化設計允許 OEM 客戶選擇不同的壓力接口、電氣接口等。ASIC 和 CVD 技術的采用使得 Gems? 可以在全壓力范圍內提供任意的輸出信號。 應用： 工程機械 天然氣裝備 半導體 電廠 制冷 機器人 HVAC
性能參數(shù) 輸入壓力范圍Vacuum to 400 bar (6000 psi) Gauge datum only 耐壓4 x Full Scale (FS) (<1% FS Zero Shift) 破裂壓>35 x FS <= 4 bar (60 psi);>20 x FS <=40 bar (600 psi);>5 x FS <=400 bar (6000 psi) 疲勞壽命Designed for more than 100 million FS cycles 性能供電電源靈敏性0.01% FS/Volt 長期偏移0.2% FS/year (non-cumulative) 精度0.5 % FS typical (optional 0.15% FS) 溫度誤差2.0% FS typical 溫度補償-20°C to 80°C (-5°F to 180°F) 工作溫度-40°C to 125°C (-22°F to 260°F) for elec. codes A, B-20° to 80°C (-5° to 180°F) for elec. codes 2, D-20° to 50 °C (-5° to 125°F) for elec. code F temperatures > 100°C supply is limited to 24 Vdc. 零點允差1% of span 量程允差1% of span 響應時間 0.5 ms 機械結構壓力端口See ordering chart 接液部件17-4 PH Stainless Steel 電氣連接See ordering chart 外殼316 SS, 17-4 PH ssIP65 for elec. codes A, B, D, 2IP67 for elec. codes FIP30 for elec. code "3" with flying leads 振動70g, peak to peak sinusoidal, 5 to 2000 Hz(Random Vibration: 20 to 200 Hz @ =20g Peak per MIL-STD.-810E Method 514.4) 加速度 100g steady acceleration in any direction 0.032% FS/g for 1 bar (15 psi) range decreasing logarithmically to 0.0007% FS/g for 400 bar (6000 psi) range 沖擊20g, 11 ms, per MIL-STD.-810EMethod 516.4 Procedure l 認證CE, UR (12 ET, 16 ET Intrinsically safe) 重量Approx. 100 grams (additional; cable 75 g/m) 電壓輸出輸出See ordering chart 供電電壓 (Vs) 1.5 Vdc above span to 35 Vdc *小負載電阻 (FS output / 2) K ohms 電流輸出輸出 4-20 mA (2 wire) 供電電壓(Vs) 24 Vdc, (7-35 Vdc) Above 100°C supply limited to 24 Vdc **回路負載(Vs-7) x 50 ohms
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