KMC-DP-200 Slash Negative Pressure Gauge (0–200 Pa) for Fire Engineering

The KMC-DP-200 is a Chinese-manufactured pressure gauge specialized for fire engineering applications, designed to measure 0-200 Pa pressure ranges with ±0.5% accuracy. Ideal for airtightness testing in civil air defense projects, it ensures internal positive pressure to prevent external contaminant ingress. The gauge features a plastic case and offers both chrome-plated and all-stainless-steel structures for corrosion resistance, suitable for monitoring differential pressure in critical safety systems.

• Pressure range: 0-200 Pa (negative pressure compatible)
• Accuracy: ±0.5% for reliable airtightness measurements

• Optional chrome-plated or all-stainless-steel construction for durability
• Symmetrical control table for high static pressure and overload resistance

• High-performance single-element sensor reduces transmission errors
• Continuous adjustable zero-to-full scale for precise calibration

• Lower limit alarm switch output for pressure threshold alerts
• Suitable for maintaining positive pressure in civil air defense works