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Digital High Pressure Gauge ABS Shell 60Mpa AC220V RS485 Modbus
Field use precautions
1. The on-site use conditions should meet the requirements of the instrument's technical parameters. Correctly select the instrument range, the measured pressure can not exceed the measurement upper and lower limits of the instrument, and there should be sufficient overpressure safety margin.
2. The temperature of the measured medium shall not exceed the working temperature range of the instrument. When using in the places of corrosion and vibration, the seal and vibration resistance of the instrument shall also be ensured.
3. The instrument is installed vertically and directly. It can be directly installed on the pressure interface of the pipeline under test. During the installation, the “closed pressure” between the connection thread of the instrument and the valve in front of the watch can be avoided (observe the value and pay attention to the pressure response time). If the pressure is formed, it should be eliminated in time, otherwise it will cause damage to the measuring element and leakage of the medium.
♦ Features
-- 4 digital LED display pressure, Accuracy≤0.5%
-- Three pressure units available ( Psi, Kgf/cm2 , Mpa)
-- Anti-electromagnetic interference design
-- Zero clearing with one button
♦ Typical Applications
• Machine Automation • Engineering Machinery
• Electromechanical Integration Equipment • Pump&compressor
• Hydraulic System • Medical project • Pipeline engineering
Application industry
1. Oil production in oil field: water injection, pressure measurement of wellhead container equipment:
2. Crude oil output: pressure measurement of import and export of power equipment pipeline pump;
3, petrochemical: Vacuum, micro-pressure and corrosive gas, liquid pressure measurement in the production process;
4, hydraulic system, refrigeration, process monitoring OEM applications;
5, high temperature medium, viscous medium, liquid height measurement;
6, air conditioning, gas processing equipment, ventilators, medical equipment, laboratories, compressors and other pressure measurements;
Product application: Suitable for measuring the pressure of corrosive, high viscosity, easy to crystallize, containing solid particles, high humidity liquid medium, flange connection, screw connection and other types.
♦ Specification
Pressure range | General type:0~1, 2, 3, 4, 5, 10, 20, 30, 40, 50, 60Mpa Micro type:0~0.2, 0.5Mpa Negative type: -0.1~0.1Mpa |
Pressure unit | MPa,kgf/cm2,PSI adjustable |
Overload pressure | 150% |
Accuracy grade | ±0.5%FS |
Power supply | 24VDC,220VAC,380VAC |
Sampling frequency | 10 times/sec |
Operating temperature | -20℃-80℃ |
Compensation Temperature | -10 ~60 ℃ |
Measurement medium | Gas, water, oil (compatible with 316 stainless steel) |
Electric protection | Short-circuit protection, reverse polarity protection, anti-electromagnetic interference design |
Pressure connector | M20*1.5 *for G1/2,G1/4 and other connector,please contact us first. |
Connector material | 304SS |
Optional module | RS485 Modbus Communication protocol |
Dial diameter | 80mm |
Shell material | ABS |
Mounting methods | Radial direction only |
Weight | 0.4Kg |