P3022-KPA产品概述
P3000 Series Hydraulic Deadweight Testers - Models P3100 and P3200
Features:
Pressure ranges to 20,000 psi (1,400 bar)
Accuracy better than 0.015% of reading(Increased accuracy option of 0.008%)
Mineral oil and distilled water models
Dual piston models allow calibration over a wide range
Psi, bar, kgf/cm2, kPa and MPa ranges available
Dual piston models for calibration over a wide pressure range
Built-in lever style hand pump now standard on all hydraulic models
Mounted spirit level an adjustable feet
High quality screw press for fine pressure control
Test station design with O-rings eliminates the need for PTFE tape or wrenches
Acrylic reservoir provides visibility of fluid level and quality
Improved case with springloaded latches for hood
Built-in drain plug to remove old fluid
Sturdy weight box with hinged lid and side handles for easy transport
The P3000 Series is the culmination of over 50 years experience in the production and design of primary pressure standards. With features designed to improve accuracy and performance, increase reliability and simplify operation these deadweight testers can be used to calibrate virtually any pressure sensing device, including transducers, transmitters, gauges or pressure switches.
Each instrument is supplied with a detachable lid which makes it neat, compact and easily portable. The weight masses are stored in a high-quality case with a self locking mechanism to protect them during transit.
All units are provided with an accredited calibration report, weight mass details, M14 x 1.5, M20 X 1.5, 1/8 inch, 1/4 inch, 3/8 inch and 1/2 inch NPT and BSP female adaptors, operating fluid (where applicable) and spare seals. The piston/cylinder assemblies are manufactured to the very highest standards and are provided standard with ISO/IEC 17025 accredited calibration reports.
