26412R5WD11A1C

26412R5WD11A1C is a Model 264 low differential pressure transducer. It uses a dead-ended stainless steel welded capacitive sensing element that requires minimal amplification and delivers excellent accuracy and long-term stability in critical installations. It has a 3-year, unconditional warranty, giving end-user peace of mind well beyond initial commissioning phase and guarantees performance well after BAS warranty. The 264 utilizes a robust design that offers brass barbed fittings and an optional conduit cover for easy and consistent installation. The 264 has been a consistent and trusted HVAC sensor for over two decades. The reputation of reliability and quality with exceptional delivery time has helped 264 remain trusted choice for any low differential pressure applications. Applications include HVAC/R systems, room pressurization for critical environments, energy management systems, variable air volume and fan control, environmental pollution control, lab and fume hood control.

• Industry standard for very low differential pressure
• 3 year unconditional warranty
• Reverse wiring protection, internal regulation permits use with unregulated DC power supplies
• Fire-retardant glass-filled polyester (UL 94 V-O approved) case
• Operating temperature range from 0 to +175ºF (-18 to +79ºC)
• 0 to 2.5" W.C. unidirectional pressure ranges
• 4 to 20mA output
• 1/2" conduit enc. electrical termination, ±1% FS accuracy
• 100 ohms output impedance
• 0 to 800 ohms external load