专业供应SMC压力表，SY3120-5LZD-C6
Note 4) Make sure to provide a minimum difference of 0.1 MPa between the set pressure and the operating pressure (including
the pressure drop). If the difference is smaller, it could lead to improper operation. Refer to page 662 for details on how to
set the setting needle. Use caution: Operating pressure should be the sum of the pressure of the setting needle error
(±0.05 MPa), the hysteresis (0.07 MPa), and the display accuracy (±0.05 MPa) on the set pressure value, or the circuit
between N.O. (white) and COM (black) may not turn ON while pressure is increasing.
Note 5) Maximum error value: Add the pressure gauge indicator error of 0.03 MPa to the setting needle error.
专业供应SMC压力表，SY3120-5LZD-C6
注1) 带方形埋入式压力表(AR20~60)的场合、 压力表无连接螺纹。
注2) 在表通口为1/16上连接1/8安装螺纹的压力表时，要使用螺纹缩接(型号: 131368)。
面板安装(带安装螺母)
turn needle in clockwise position to the correct
value. When setting; if desired set position has been passed, turn needle in a counterclockwise direction back again
beyond the desired value and then once again return needle in a clockwise direction stopping at the desired value. Value
must be set while needle is traveling in a clockwise direction.
流动方向:右→左
产品标Pai和压力表的单位表示成
设定压力+0.05MPa {溢流流量0.1 /min(ANR)时}
－5~60℃(未冻结时)
溢流型1/8 1/8 1/8 1/4 1/4 1/4 1/4
When mounting a pressure gauge, use caution not to tighten excessively. Excessive tightening will cause product to be
damaged. Use a pipe tape for sealing. Recommended tightening torque: R 1/8: Set between 7 and 9 N·m, R 1/4: 12 and
14 N·m respectively.
Note 2) Water is not an acceptable fluid. When using the other fluids, please consult with SMC for compatibility information
concerning corrosion.
专业供应SMC压力表，SY3120-5LZD-C6
