Ashcroft differential pressure switch PDA PDS PDD

Ashcroft differential pressure switch PDA PDS PDD

PD differential pressure switches can meet various harsh and hazardous application environments.

Main features:

Explosion proof housing

The dual chamber design allows for on-site live debugging of various switch components with liquid contact materials

Suitable for multiple process connections

Adjustable set point within the range of 15% -100% of the range

Fixed or adjustable dead zone

Specification details:

1. 精度: ±1.00% 满量程
2. NEMA 7/9 (IP66) 壳体
3. 单或双设定点
4. 差压压力量程范围: 30″ IWD- 400 psid

常用型号 现货 库存 查询
PPA –压力控制，单个设定点，可调死区
PPD –压力控制，两个独立可调的设定值，固定死区
PPS –压力控制，单个设定点，固定死区
PDA –压差控制，单个设定点，可调死区
PDD –压差控制，两个独立可调的设定值，固定死区

PDS –压差控制，单个设定点，固定死区