产品名称：PS61系列压力开关

OEM超小型压力开关

• 苛刻OHV场合的**选择
• 15到3000psi (1.03到207巴) 
• **的尺寸压力范围比 
• 现场可调或工厂设定 
   

概述/设计原理: 

PS61系列紧凑型压力开关专为OEM客户设计。具有高耐压能力，适用于要求较高的液压应用，如叉车，剪叉式举升机及非公路设备.

性能参数:
接液部件		Diaphragm: Nitrile Standard (Optional Viton®, Neoprene, or EPDM) Fitting: Zinc Plated Steel (Optional 316 SS)
工作温度*		Nitrile: 15°F to 230°F (-10°C to 110°C) Viton®: 0°F to 230°F (-18°C to 110°C) EPDM: -40°F to 230°F (-40°C to 110°C)
开关**		100 VA Max
电气连接		Exposed Terminals IP00, IP Option IP66
耐压		6000 psi (414 bar)
破裂压		9000 psi (600 bar)
认证		CE (Limits switch voltage to 42 Vdc)
重量，近似值		0.14 lbs. (0.06 kg) Steel

*Gold contacts (Option G) may be required for less than 12 VDC or 20 mA.
** Switches may function below the cold temperature limit but the setpoints and deadband will increase. Consult factory for details. 

Repeatability / Deadband
Pressure Range Code	Pressure Range	Repeatability	Average Deadband*
11	15 - 60 psi (1-4 bar)	± 1.5 psi (0.10 bar) + 3% of setting	3 psi (0.21 bar) + 5% of setting
15	40 - 150 psi (3-10 bar)	± 2.5 psi (0.17 bar) + 3% of setting	5 psig (0.34 bar) + 6% of setting
19	75 - 275 psi (5.2-17.2 bar)	±3.75 psi (0.26 bar) + 3% of setting	7 psig (0.48 bar) + 8% of setting
25	150 - 500 psi (10.3-34.5 bar)	±5 psi (0.34 bar) + 3% of setting	10 psi (0.69 bar) + 10% of setting
35	400 - 1100 psi (27.6-76 bar)	± 13 psi (0.90 bar) + 3% of setting	30 psi (2.07 bar) + 12% of setting
50	1000 - 3000 psi (69-207 bar)	± 35 psi (2.41 bar) + 3% of setting	70 psig (4.83 bar) + 14% of setting

* In certain applications, deadband can be tailored and controlled to customer specifications. Consult factory for details.