Pressure manometer to control the pressure of the machine or installation to be used. Pressure gauge filled with glycerin and manufactured in AISI 304 stainless steel case and internal parts in copper alloy. Side connection with G 1/4" thread. Graduated scale at bar.
The measuring scale is graduated between 0 and -1 bar.
This pressure gauge is specially indicated for installations where it is subjected to vibrations or pressure pulsations, the process fluid must not be corrosive, nor have a high viscosity.
This type of pressure gauge is built according to EN837-1 and accuracy class 1.6% of full scale value. White lacquered aluminum dial with black numbers.
Technical characteristics:
- Field of application: for liquid and gaseous media
- Diameter: 63mm
- Measuring range: 0...-1 bar
- Connection: Lateral G 1/4
- Housing and bezel: Polished stainless steel AISI, beveled bezel
- Fitting: 1/4" Gas alloy copper (BSP)
- Sensitive element: Alloy copper
- Transmission: Alloy copper
- Dial: White lacquered aluminum, scale and black numerals
- Needle: Black lacquered aluminum, with chrome center
- Transparent: Polycarbonate
- Accuracy class: ±1.6% of the full scale value
- Overpressure applied to the instrument at the time of adjustment: 25% of full scale value.
- Working pressure
- Constant pressure: 3/4 parts of full scale value
- Variable pressure: 2/3 of full scale value
- Pressure in short periods: full scale
- Operating temperature: Max +65ºC
- Ambient temperature: +5ºC to +60ºC
- Temperature drift: The variation in the accuracy of the instrument will be ±0.4% every 10ºC. (Reference temperature 20ºC ±2ºC)
- Degree of protection: IP65
- Buffer liquid: Glycerin USP (99.8%)
- Weight: 0.19 Kg
For other models or sizes, please consult us.
Material for professional use, install in compliance with the regulations in force at the place of installation.
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