Liquid Filled Digital Pressure Gauge Alarm Device Reverse Polarity Protection 60Mpa

Pressure gauge refers to the use of elastic elements as sensitive elements, which measure and indicate instruments that are above ambient pressure. The application is extremely common and it covers almost all industrial processes and scientific research fields. In the heat pipe network, oil and gas transmission, water supply and gas supply systems, vehicle repair and maintenance shop and other fields can be seen everywhere. Especially in the industrial process control and technical measurement process, due to the high mechanical strength and the convenience of production, the mechanical pressure gauge has more and more extensive applications.

1, the instrument must be vertical: the installation should be used to tighten the 17mm wrench, should not be strong twist case; transport should avoid collision;
2, the use of the instrument should be in the ambient temperature of -25 ~ 55 °C;
3, the use of working environment vibration frequency <25HZ, the amplitude is less than 1mm;
4. In use, the ambient temperature is too high, the indicator value of the instrument does not return to zero, or the value of the indicator is exceeded. The rubber sealing plug at the upper part of the case can be cut open so that the internal cavity of the instrument can communicate with the atmosphere.
5. The scope of use of the instrument should be between 1/3 and 2/3 of the upper limit;
6. In the measurement of corrosive media, possible crystallization of the medium, the viscosity of the medium should be added isolation device;
7, the instrument should be checked regularly (at least every three months), if found faults should be repaired;
8. The instrument shall be repaired or exchanged by the company if it is found to be defective or damaged due to poor manufacturing quality within six months from the date of delivery.
9, need to use measuring instruments of corrosive media, when ordering should indicate the requirements.

♦ 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

• Machine Automation • Engineering Machinery

• Electromechanical Integration Equipment • Pump&compressor

• Hydraulic System • Medical project • Pipeline engineering

♦ Specification

GINRI POWER AUTOMATION CO.,LTD. is a professional production voltage phase sequence protection device (and name: three-phase power monitor), and PLC output zoom Board, and smart type motor integrated protection device, and industrial parts manufacturers, technology development team in elevator industry, and refrigeration industry, and crane industry, environmental equipment, mechanical NC industry and the industrial following insurance industry, field has more than 10 years practice experience, has development out variety price economic and function excellent of products. CQC product quality system by China Quality Centre (3C) certification and CE certification, products in the manufacturing process in strict accordance with the ISO9001 quality assurance system requirements and professional technical and service support.

Voltage phase-sequence protection for many years (equipment, refrigeration equipment, crane (passenger and goods) elevators, control of DC power supply system (Cabinet) screens, precision air conditioners, room air conditioners, electric hoist, boiler equipment, laser equipment, parking equipment, cranes, compressors) and so on using the run.

PLC output amplifiers (environmental protection equipment, numerical control and automation equipment, automobile, plastic machinery, hydraulic machinery, ceramic foam machinery, woodworking machinery, machinery) and so on using the run.

Years of integrated Intelligent motor protector (power plants, paper mills, steel mills, aluminium plants, cement plants, sewage treatment plants, coal preparation plants, refineries, petrochemical plants), and so on using the run.

Product quality is stable and safe, reliable, and earned a solid market position in the market and a high reputation in the industry, received unanimous recognition and praise of our customers.

Ginri company always adhere to "scientific management as the core, the user needs for the Centre to focus on product quality, meticulous service is sincere," the spirit of enterprise, please call us from all walks of life, thank you!