Oil filled type diaphragm pressure gauge
Oil filled type diaphragm pressure gauge is widely used in circuit board printing equipment, metal e…
Description：
Pp series YTP - 100Oil filled type diaphragm pressure gaugeIs made of high quality PP material, exquisite workmanship, beautiful appearance, reliable quality, waterproof, shock resistant, corrosion resistance is superior.And pressure range is numerous, complete specifications, has a single side, double side, integrated into type and two postures, one type is not easy to produce cracks and leakage phenomenon, the diaphragm can choose fluorine rubber or teflon, strong adaptability.
Second, the working principle:
Pp series YTP - 100Oil filled type diaphragm pressure gaugeBy measuring system (including joints, corrugated bellows, etc.), the transmission mechanism (including the pull rod, gear transmission mechanism), indicating device (including a pointer and dial) and the shell (including casing, lining and table glass).
Is based on the corrugated bellows under pressure measured medium, its free end produce elastic deformation, then through a pull rod and amplification, transmission gear transmission mechanism by pointer fixed on gear shaft by measured values will be indicated on the dial out.
Three, the main features:
1, many pressure range, can better adapt to the requirement of customer;
2, the price is low, can save costs for you;
3, beautiful appearance, more can reflect the value of your equipment;
4, installation is convenient, flexible disassembly;
5, simple maintenance, stable performance.
Four, the technical parameters:
specifications | content |
' " big small | 63mm |
fine indeed The degree of | Class ± 1.5% |
pressure forcevan wai | 1~30 kg/cm? （bar） |
Temperature limit | Temperature zui big value during operation60℃ (because of considering the conductivity) |
Joint size and material | PP, erect or buried |
Measuring devices and materials | CType pipe, copper alloy |
Within themachine The material | Copper alloy |
surface platematerial mass | Aluminum, white black font |
Refers to theThe needlematerial mass | ABS, black |
outside shellmaterial mass | PP, a integrated |
on cover materialmass | PP |
Fill in thefilling liquid | Glycerin (99.5%） |
mirror surfacematerial mass | Tempered glass |
Five, the installation of pressure gauge:
1, the installation position of pressure gauge should meet the requirements of the install state dial generally should not be placed, the discretion of the installation position should facilitate staff observations.
2, pressure gauge installed in the distance and pressure measuring point should be short, as far as possible to ensure the good sealing, can't leak phenomenon.
3, the installation of pressure gauge should be front-end buffer;To facilitate inspection, should be equipped with a shut-off valve at the bottom of the instrument;When the medium is dirty or pulse pressure, the filter can be used, buffer and regulated gas, etc.
Six, the use of maintenance:
1, the instrument must be installed vertically: should be used when the wrench to tighten, should not sell table head;Transportation should avoid collision.
2, instrument use appropriate in the ambient temperature is 25 ~ 55 ℃.
3, the use of the work environment vibration frequency < 25 hz, the amplitude is not more than 1 mm.
4, instrument use scope, should be between the upper limit of 1/3 to 2/3.
5, instrument should be regular check (at least once every three months).
Seven,Design and selection and ordering information:
1, when ordering please indicate the type, name, measuring range, joint thread size, precision grade.
2, if you have special requirements, when ordering, please specify.
Six, after-sales service commitment:
1, sold by my companyPressure gauge seriesProduct quality problem within 12 months, responsible for free maintenance.
2, the warranty period, any quality problems such as the products of our company, my company is responsible for free repair or replacement.
3, the warranty period, such as user improper use, damaged products, my company is responsible for the maintenance, charge damage parts cost.
4, after the warranty period appear quality problem, my company is responsible for the maintenance, charge damage parts cost.
5, such as user need to my company site services, to users in the province I company service personnel to reach the site within 12 hours, fujian association of foreign languages and user reach the site within 48 hours.
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