產(chǎn)品展示
631B液體壓差變送器/壓差表
點(diǎn)擊次數(shù):106發(fā)布時(shí)間:2009/11/2 0:00:00

更新日期:1900/1/1 0:00:00
所 在 地:美國(guó)
產(chǎn)品型號(hào):
優(yōu)質(zhì)供應(yīng)
詳細(xì)內(nèi)容
產(chǎn)品名稱: 631B液體壓差變送器/壓差表
產(chǎn)品型號(hào): 631B
特性
介質(zhì): Compatible gases & liquids.
接液材質(zhì): Brass, silicone, 300 SS.
精度: Transmitter Output: ±2% F.S. (includes linearity, hysteresisrepeatability). Gage: ±3% of full scale at
穩(wěn)定性: ±1% F.S./yr.
溫度限制: 20 to
壓力限制: -20" Hg to 500 psig (0.677 to 34.4 bar).
熱效應(yīng): 0.025%/°F (0.045%/°C) includes zero & span.
電源: 10-35 VDC.
輸出: 4 to 20 mA.
環(huán)路阻抗: 0-1250 ohms maximum.
電氣連接: M-12 circular 4 pin connector.
連接: 1/4" female NPT highlow pressure taps, duplicated - one pair top for airgas,one pair bottom for liquids.
封裝: Designed to meet NEMA 4X (IP66).
安裝方向: Diaphragm in vertical position. Consult factory for other position orientations.
重量:
認(rèn)證: CE.
型號(hào) | 描述 |
631B-0 | 液體/氣體壓差變送器, 范圍 0-0.5" w.c. |
631B-1 | 液體/氣體壓差變送器, 范圍 0-1" w.c. |
631B-2 | 液體/氣體壓差變送器, 范圍 0-2" w.c. |
631B-3 | 液體/氣體壓差變送器, 范圍 0-5" w.c. |
631B-5 | 液體/氣體壓差變送器, 范圍 0-25" w.c. |