Clamp installation shock proof pressure gauge (YN-50U/YN60U/YN75U/Y)

Clamp installation shock proof pressure gauge YN-50U/YN60U/YN75U/YN100U/YN150U

The company specializes in the production of high-precision clamp mounted shock proof pressure gauge series. The clamp mounted shock proof pressure gauge has a wide range, many varieties and models, excellent shock resistance characteristics, complete thread specifications, simple installation structure, and can meet the needs of different pressure measuring systems. The model, range, accuracy class, specification, installation method and overall dimensions of the clamp mounted shock proof pressure gauge are detailed as follows.

The shockproof pressure gauge with clamp installation is installed on the control equipment panel with its own clamp. The clamp type installation is convenient and simple, which is convenient for operators to observe the system pressure changes. There are two kinds of shell materials, iron shell and stainless steel shell, and the models and specifications are YN-50/YN60/YN100/YN150 。 It is applicable to places with severe environmental vibration, and can withstand the pulsation, impact and sudden unloading of media. The instrument indication is stable, clear and stable. It is widely used in machinery, petroleum, chemical industry, metallurgy, mining, power and other departments to measure the pressure of non corrosive medium to copper and copper alloys. It has a long service life and is a substitute for ordinary pressure gauges.

Technical parameters of shock proof pressure gauge for clamp installation:

model: YN-40U ； YN-50U ； YN -60U ； YN -75U ； YN -100U ； YN -150U 。

Nominal diameter (mm) ：￠ forty ； ￠ fifty ； ￠ sixty ； ￠ seventy-five ； ￠ one hundred ； ￠ one hundred and fifty 。

Joint thread: M10 × one ； M14 × one point five ； M20 × one point five ； G1/4 ； G3/8 ； G1/2 ；

Accuracy class (%) ： two point five ； one point six 。

Range (Mpa) ： -0.1~0 ； -0.1~0 ． 06 ； -0.1~0 ． fifteen ； -0.1~0 ． three ； -0.1~0 ． five ； -0.1~0 ． nine ；

-0.1~1.5 ； -0.1~2.4 ； 0~0.1 ； 0~0 ． sixteen ； 0~0 ． twenty-five ； 0~0 ． four ； 0~0 ． six ； 0~1.0 ； 0~1,6 ； 0~2.5 ； 0~4.0 ； 0~6.0 ； 0~10 ； 0~16 ； 0~25 ； 0~40 ； 0~60 ； 0~100 ； 0~160 ；

Operating ambient temperature ( ℃ ) ： -40 ℃ ~70 ℃； -25 ℃ ~55 ℃。

Structure: clamp installation（ U ）。

Seismic grade: V ． H ． four 。

Executive standard: JB/T6804-2006 。

Protection grade: IP65 。

Case material: galvanized iron case.

Joint material: copper.

Selection principle of measuring range: when measuring stable pressure, * * * large working pressure shall not exceed 2/3 ； When measuring pulsating pressure, * * * large working pressure shall not exceed 1/2 ； When measuring high pressure, * * * large working pressure should not exceed the upper limit of measurement 3/5 。 Generally, the * * * small value of the measured pressure should not be lower than the upper limit value of the instrument 1/3 。

Selection principle of accuracy grade: the * * * large * * * value error of the selected pressure gauge shall be less than the * * * large absolute value error allowed by the production process; Generally speaking, the higher the accuracy level of the selected instrument, the more accurate and reliable the measurement results will be. However, it cannot be considered that the higher the accuracy of the selected instrument, the better . Because the more precise the instrument is, the more expensive it is generally, and the more difficult it is to operate and maintain. Therefore, on the premise of meeting the process requirements, instruments with low accuracy, low cost and durability should be selected as far as possible.

Use and maintenance:

(1) The instrument must be vertical: it should be tightened with a wrench during installation, and the case should not be forced to twist; Collision shall be avoided during transportation.  

⑵ The instrument should be used at the ambient temperature of -25~55 ℃（ -40 ℃ ~70 ℃）。  

⑶ Vibration level of operating environment: V ． H ． four 。  

⑷ If the indicated value of the instrument does not return to zero or the indicated value is out of tolerance due to the high ambient temperature during use, the sealing rubber plug on the upper part of the case can be cut off to make the inner cavity of the instrument open to the atmosphere.  

(5) The scope of use of the instrument shall be within the upper limit 1/3 ～ 2/3 between.  

(6) Isolating devices shall be added for measuring corrosive media, media that may crystallize and media with high viscosity.  

(7) The instrument shall be verified frequently (at least once every six months).

(8) Instruments for measuring corrosive media shall be marked with the required conditions when ordering.  

The company can provide users with * * * a good product selection scheme for the clamp mounted shock proof pressure gauge, and enjoy * * * affordable product prices. At the same time, according to the needs of users, we can design and manufacture the shock proof pressure gauge products for special purposes with a three guarantee period of one year.