LRNR31S41

LRN Series Reed float switch Technical information Mechanical Minimum operate angle (horizontal models) 5° from mounting angle Maximum release angle (horizontal models) 40° from mounting angle Shock * 50 g for 11 milliseconds duration Vibration * 35 up to 500 Hz Nominal cable length 0.5 m Environmental Nylon 6.6 Operating Temperature Range Features • High or low level sensing • Normally open, normally closed or change over contact action • Ratings up to 100 W • Operates in liquid down to S.G. of 0.65 • Internal or external fitting • Easy to install • Cost effective Description The Honeywell range of horizontal, vertical and right angled float switches offers the design engineer a combination of versatility and reed switch reliability. A magnet located in the float is used to activate the reed switch either on a rising or falling liquid level and the design allows for high or low level sensing simply by rotating the switch through 180°. A range of internal or external mounting options is available and a universal mounting kit allows both internal and external mounting. Available in Nylon 6.6 and Glass Filled Polypropylene materials and a range of switching options. LRN float switches are suitable for use in the automotive, chemical, petroleum and food processing industries in signalling and control applications. -30 °C to +130 °C -30 °C to +130 °C -30 °C to +110 °C Minimum SG of liquid 0.85 0.85 0.65 Minimum Viscosity of Liquid (centipoise) 100 100 100 1.3 % 1.6 % 5.6 % 5.6 % 0.03 %