KMC-DP-200 Slash Negative Pressure Gauge (0–200 Pa) for Fire Engineering
| Attribute |
Value |
| Size |
196mm*84mm |
| Model |
DP-200 |
| Working Temperature |
-70°C |
| Pressure Range |
0-200pa |
| Accuracy |
0.5% |
| Product Name |
Inclined Tube Manometer |
Product Introduction
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.
Product Features
Accuracy & Range:
- Pressure range: 0-200 Pa (negative pressure compatible)
- Accuracy: ±0.5% for reliable airtightness measurements
Structural Design:
- Optional chrome-plated or all-stainless-steel construction for durability
- Symmetrical control table for high static pressure and overload resistance
Operational Stability:
- High-performance single-element sensor reduces transmission errors
- Continuous adjustable zero-to-full scale for precise calibration
Safety Functions:
- Lower limit alarm switch output for pressure threshold alerts
- Suitable for maintaining positive pressure in civil air defense works
Technical Specifications
Working temperature:
-70°C