ELECALL YE-100 0-2.5KPA Air Diaphragm Pressure Gauge Phosphor Bronze Film Box Pressure Gauge Positive Pressure Meter

DescriptionBrand:ELECALLModel: YE-100Optional Range: 0-2.5KPAAccuracy: 2.5(2.5%)Dial Diameter: 100mmJoint Material:brassDiaphragm Material:phosphor bronzeConnection: threaded connectionWorking Environment Temperature: -25 ~55 CWorking Position: instrument vertical installationPackage Size: 187*147*84 mmPackage Weight: 448gThe Relative Humidity: 80%, and the surrounding air does not contain the harmful gases of the corrosion meterTemperature Effect: the use of temperature deviation from 20 5 C, the temperature of the additional error is not greater than 0.4%/10 Features1. Virtually eliminating the friction generated by the rotation gear.2. The inner table without filling liquid. No inertia, no drift pointer movement.3. Excellent resistance to pressure overload, measurable, positive, negative or differential pressure.4. Instruments must be mounted vertically, and strive to maintain the same level between the position of the measuring point.5. In the measurement of corrosive media should be added to the isolation means and buffer means.6. Meter storage environment ambient air can not contain harmful impurities, and the relative humidity is not too high.7. The rectangular diaphragm pressure gauge is suitable for the measurement of the micro pressure and negative pressure of the gas, which can not be used for the corrosion of copper alloys, such as the ventilation equipment of the boiler.