Oxygen pressure gauge
Oxygen pressure gauge is mainly suitable for in the process of production or refrigeration equipment…
Description：
Yukio okamoto, - 100 seriesOxygen pressure gaugeIs measuring gauge pressure since the strong oxidizing the chemical properties of oxygen cause oxygen pressure in the test need special pressure gauge, the pressure gauge is oxygen pressure gauge.Oxygen pressure gauge with clear provisions of the state and index, simple, there are two aspects: in the production of spare parts to the assembly check can not contact with any oil products, dial have red oil marks.
Second, the working principle:
Yukio okamoto, oxygen - 100 series pressure gauge is by measuring system (including joint, spring pipe, gear transmission mechanism), indicating part (including pointer and dial), watch case parts.Its working principle is based on the elastic element - bourdon tube deformation.When the measured medium is produced by the joint into the spring tube with side displacement, the displacement with the aid of connecting rod by gear transmission mechanism of pressure transmission and amplification, the pointer indicates that the pressure on the dial.
Applications:
Yukio okamoto, oxygen - 100 series pressure gauge is mainly used in the in the process of production or refrigeration equipment used to measure liquid, gas, or the mixture of oxygen and pressure;Can also be used to measure the ordinary carbon steel, austenitic stainless steel, alloy structural steel and tin lead alloy brazing solder and other non-corrosive effect, non-crystalline and solidification of various media.
Four, oxygen table distinguish:
Yukio okamoto, oxygen - 100 series pressure gauge and the main difference is that the general pressure gauge oxygen table is not oil, that is to say at the end of the assembly pressure gauge calibration is is checking instrument by gas or water pressure, and general pressure gauge is check by oil, because oxygen can't but he can be as auxiliary combustion, the spontaneous combustion to ban oil.
Structure:
Oxygen table and the structure of the general pressure gauge is almost the same.
Function:
Oxygen gauge is the measurement of oxygen in the air the proportion with digital representation;General pressure gauge is measuring the pressure and atmospheric pressure (liquid, gas), the pipe pressure.
Difference: oxygen table above were a sign of O2, and only digital pressure gauge.
Switch direction:
Oxygen gauge and general pressure gauge switch direction, oxygen pressure gauge is clockwise, and combustible gas pressure gauge is counterclockwise, main is to prevent wrong operation.
Five, the technical parameters:
1, the precision level: 2.5;1.5;
2, the use of environmental conditions: - 40 ~ 70 ℃, relative humidity is not more than 90%;
3, temperature effects: no more than 0.4% of 10 ℃ (using the temperature from 20 + 5);
4, weight: 0.6 kg (0.9 kg yukio okamoto, - 100) (yukio okamoto, - 150).
Six, specifications and measurement range:
The product name | Product model | Nominal diameter （mm） | Precision grade | Measuring range （MPa） | Connection thread | For gas |
Oxygen pressure gauge | Y0-60 | Φ 60 | 2.5 | 0 ~ 0.1 ~ 25 | M14×1.5 | Oxygen is strictly prohibited contact with grease |
YO-100 | Φ 100 | 0 ~ 0.1 ~ 60 | M20×1.5 | |||
YO-150 | Φ 150 | 0 ~ 0.1 ~ 60 | M20×1.5 |
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.
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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