WEITELONG PRODUCT CENTER

With all the efforts of Weitelong staff, we have successfully developed many advanced products to fill the gaps in China, and passed the relevant certification and obtained the patent.
The explosion-proof products have obtained the national explosion-proof certificate.

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YT-1000L with digital display

The electrical valve locator, y-1000l, is a device that controls the opening of the valve by conveying air to the pneumatic actuator of the Angle stroke, which is 4-20ma direct current signal from the controller or control system.



Features:
There is no resonance in the range of 5-200hz
Forward and reverse, single action and double acting can be easily converted
For small actuators, the vibration can be prevented by reducing the throttle hole of the locator
Low air consumption, good economy
You can achieve one-half range control without replacement of parts
技术参数

项目

单作用

双作用

输入信号

4~20mA

阻抗

250+15  ohm

输入压力

1.4~7Kgf/cm3 20~100psi

形成范围

10~150mm

气源接口

NPT 1/4

压力表接口

NPT 1/8

电源接口

PF 1/2 (G 1/2 )

防爆等级

Ex dll BT5,Ex iaII CT6

防护等级

IP66

环境温度

-20~70℃(-4~158℉)

环境湿度

10~90RH

直线性

±1%F.S

±2%F.S

滞后读

±1%F.S

灵敏度

±0.2%F.S

±0.5%F.S

重复性