美國德威爾3100系列防爆壓差變送器

產品名稱: 3100系列防爆壓差變送器
產品型號: 3100系列

產品介紹

The Mercoid® Series 3100 Smart Pressure Transmitter is a microprocessor-based high performance transmitter, which has flexible pressure calibration, push button configuration, and programmable using HART® Communication. The Series 3100 is capable of being configured for differential pressure or level applications with the zero and span buttons. A field calibrator is not required for configuration. The transmitter software compensates for thermal effects, improving performance. EEPROM stores configuration settings and stores sensor correction coefficients in the event of shutdowns or power loss. The Series 3100 is FM approved for use in hazardous (classified) locations. The 100:1 rangeability allows the smart transmitter to be configured to fit any application.

技術參數(shù)

介質: Compatible gases, steam, liquids or vapors.P/1.

材質: 316L SS.

精度: ±0.075% FS (@ 20°C).

可調范圍: 100:1 turn down.

穩(wěn)定性: ±0.125% FSO/yr.

溫度: Process: -40 to 248°F (-40 to 120°C); Ambient (without LCD): -40 to 185°F (-40 to 85°C); Ambient (with LCD): -22 to 176°F (-30 to 80°C).

壓力: Max. pressure: Range: -14.5 to 2000 psi; Burst pressure: 10000 psi.

熱效應: ±0.125% span/32°C.

電源: 11.9 to 45 VDC.

輸出: 4 to 20 mA/HART® Communication.

響應時間: 0.12 seconds.

緩沖時間: 0.25-60 seconds.

環(huán)路電阻: Operation: 0 to 1500 Ohm; HART® Communication: 250 to 500 Ohm.

連接: Two 1/2" female NPT conduit.

過程連接: 1/4" female NPT.

顯示: Optional 5 digit LCD.

封裝: NEMA 4X (IP66) and explosion-proof for Class I, Div I, Groups A, B, C and D.

重量: 8.6 lb.

認證: CE, FM.

備注：可選帶-LCD顯示

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