LCD-H20 Loop Powered LCD Indicator
Digital indicator for installation directly in a 4 - 20 mA loop without need for external power
LCD-H2O is a digital indicator for installation directly in a 4 - 20 mA loop without need for external power. LCD-H2O is designed for in-head mounting in a sensor connection head with glass window. The indicator is equipped with high-contrast, easy-to-read LCD digits. The scale is easily programmable, without reference signal, by three pushbuttons for any values between -1999 and 9999. As an option, LCD-H20 can be delivered mounted in a connection head.
• Installation directly in a 4 - 20 mA loop without need for power supply
• 2.5 V voltage drop
• High-contrast, 4-digit LCD display with 12 mm digits
• Simple pushbutton scaling without reference signal
• Any range between -1999 to 9999 for 4 - 20 mA input
• Labels for different engineering units are included
• Typical accuracy of 0.1% allows for high precision read-outs
• HART transparent
• Designed for ambient temperatures between -20°C - 70°C (-4°F - 158°F)
• Protection IP65 when mounted in connection head Type 1 or Type 2
