SETRA壓力變送器290系列技術(shù)參數(shù)
Specifications | ||
Performance data | ||
2” Tri-clover sanitary fitting | 1.5” Tri-clover sanitary fitting | |
Accuracy RSS (at constant temp) | ±0.20% FS | ±0.20% FS |
Non-linearity (BFSL) | ±0.17% FS | ±0.15% FS |
Hysteresis | 0.10% FS | 0.12% FS |
Non-repeatability | 0.025% FS | 0.10% FS |
Thermal effects | ||
Compensated range °F(°C) | +20 to +180 (-7 to +82) | +20 to +180 (-7 to +82) |
Zero/ span shift %FS/100°F (%FS/50°C) | 2.0 (1.8) | 2.0 (1.8) |
Response time | 10 milliseconds | 10 milliseconds |
EMI/RFI effect | < 1.0% output shift; 10V/M, 10-300 MHz | < 1.0% output shift; 10V/M, 10-300 MHz |
Clamping effect, zero/span shift | ±0.15% FS | ±0.25% FS |
Maximum vacuum (without affecting specifications) | Half on ranges ≤15 PSI | Full on ranges ≥ 30 PSI |
Environmental data | ||
Operating temperature5 °F(°C) | -40 to +260 (-40 to +125) | |
Storage temperature °F(°C) | -65 to +260 (-55 to +125) | |
Vibration | 10g, 50-1000Hz | |
Acceleration | 10g maximum | |
Shock | 50g operating | |
Thermal Shock °F (°C) | 0 to +257 (0 to +125) negligible shift | |
Physical description | ||
Zero/Span Adjustments | Top access through seal screws | |
Case | Stainless steel | |
Electrical Connection | 1/2 NPT” conduit fitting & strain relief w/ 15’ shielded cable | |
Pressure Fitting | 2” or 1 1/2” Tri-clover sanitary fitting | |
Sanitary | Meets 3-A sanitary standard (74-02) | |
Vent | Through cable | |
Weight (Approx.) | 8 Ounces | |
Electrical data | ||
Circuit | 2-Wire | |
Output | 4 to 20 mA4 | |
Zero/span, adjustment | ± 0.5 mA | |
External load | 0 to 800 ohms | |
Min. supply voltage (VDC) | 12 + 0.02 x resistance of receiver plus line | |
Max. supply voltage (VDC) | 30 + .004 x resistance of receiver plus line | |
Approvals | CE | |
SETRA壓力變送器290系列介紹
290 型是 Setra 高精度的解決方案，用于測量衛(wèi)生加工應(yīng)用中的表壓和復(fù)合壓力范圍。與采用充油設(shè)計的競爭傳感器不同，316L 不銹鋼傳感器的設(shè)計無需傳感器內(nèi)的中間液體即可運行。290 的設(shè)計消除了夾緊效應(yīng)，使安裝和維修比競爭對手更快、更容易。其體積小巧、精度高（±0.2% FS），涵蓋了廣泛的壓力范圍，既符合 3A 認證，又能承受 CIP/SIP 環(huán)境條件，是各種應(yīng)用的選擇。
? 高精度：±0.2% FS
? 堅固的非液體填充電容式傳感器
? 夾緊效應(yīng)可忽略不計，易于安裝
? 專為就地清洗 (CIP) 和就地滅菌 (SIP) 安裝而設(shè)計
? 1.5 英寸和 2 英寸三葉草配件
? 高過壓保護
? 對熱沖擊不敏感
The Model 290 is Setra’s highest accuracy solution for measuring gauge and compound pressure ranges in sanitary processing applications. Unlike competitive transducers which use an oil filled design, the 316L stainless steel sensor is designed to operate without the need for an intermediary liquid within the sensor. The design of the 290 negates clamp effect making installation and service faster and easier than the competition. Its small footprint and accuracy (±0.2% FS) covers a wide range of pressure ranges that meet both 3A certification and withstand CIP/SIP environmental conditions, making it ideal for a variety of applications.
? High Accuracy: ±0.2% FS
? Robust Non-Liquid Filled Capacitive Sensor
? Negligible Clamping Effect for Easy Installation
? Designed for Clean-In-Place (CIP) and Sterilize-In-Place SIP) Installations
? 1.5" and 2" Tri-Clover Fittings
? High Overpressure Protection
? Not Sensitive to Thermal Shock
SETRA壓力變送器290系列選型
SETRA壓力變送器290系列其他常用型號：
SETRA 2901002PGT811153NN
SETRA 2901100PGT611153NN
SETRA 2901010PGT811153NN
SETRA 2901100MGT81115TNN
SETRA PRESSURE TRANSDUCER NEW + ORIGINAL+ ONE YEAR WARRANTY
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If you have any question for SETRA products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
SSETRA壓力變送器290系列2901100MGT81115TNN技術(shù)參數(shù)及選型
