Watts PZFEA321018LF - radial pressure gauge 1/4 0-10 bar/psi D.63
Watts M1-ABS 63/FE DN63 Bourdon Tube Pressure Gauge
Dry plastic case, radial connection, double scale, bar/psi
Description
Pressure gauge for heating and plumbing systems, non-viscous, non-aggressive and non-crystallizing gases and liquids, dry dial, radial connection and double bar/psi scale
Datasheet
• Copper alloy connection on the square side 14 mm (≥ DN 50)
• Pressure gauge element Bourdon spring in copper alloy, soldered in tin alloy ≤ 60 bar C spring, > 60 bar curled spring soldered in Sn-Ag alloy
• Copper alloy movement
• Reference standards EN 837-1
• Static operating pressure: 75% of full scale value
• Fluctuating operating pressure: 60% of full scale value
• Short-term operating pressure: up to full scale value
• Ambient temperature limits: -40 ... +60°C
• Fluid temperature limits: +90°C maximum
• Storage temperature limits: -40 ... +60°C
• Thermal drift ±0.04%/1Kelvin of the deviation from the reference temperature (+20°C)
• Precision class Cl.2.5
• Degree of protection IP 31 per EN 60 529 / IEC 529
Properties
