The Series 2-5000 Minihelic® II Differential Pressure Gauge is a compact and reliable instrument designed for precise measurement of low differential pressures. With an accuracy of ±5% of full scale at 70°F (21.1°C), it operates safely at pressures up to 30 psig. Its durable construction features a glass-filled nylon housing and a polycarbonate lens, making it suitable for various applications, including room positive pressure sensing, filter status indication, and duct pressure monitoring. The Series 2-5000 Minihelic is a compact, differential pressure gauge designed for precise and reliable low-pressure measurement.