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Stainless steel precision pressure gauge
1、 Product Overview: The YV series stainless steel precision pressure gauge shell and measuring element are made of stainless steel material and are u
Product details
1、 Product Overview
The shell and measuring elements of the YV series stainless steel precision pressure gauge are made of stainless steel material, which is suitable for applications where the measured medium and on-site environment are corrosive; And measures such as injecting damping oil and configuring buffering devices inside the watch case have good shock resistance. Suitable for situations where the pressure of the measured medium has strong pulse changes or pressure shocks, and where there is frequent sudden unloading in the production process, as well as situations with large environmental vibrations. Stainless steel shock resistant pressure gauges are mainly used for pressure detection in closed systems in industrial sectors such as metallurgy, power, petrochemicals, and light industry machinery.
2、 Technical parameters
1. Dial diameter: Φ40； Φ50； Φ60； Φ100； Φ150； Φ200
2. Environmental temperature for use:- 25~70℃
3. Temperature effect: not more than 0.4%/10 ℃ (using temperature deviation of 20 ± 5 ℃)
4. Shell protection level: IP64
5. Resistance to working environment vibration: V.H.4 level
6. Material: A Shell Material: 0Cr18Ni9 (304) B Component Material: 0Cr18Ni9 (304); 0Cr17Ni12Mo2（316）
3、 Measurement range: (unit:) MPa）
-0.1~0；- 0.1~0.06；- 0.1~0.15；- 0.1~0.3；- 0.1~0.5；- 0.1~0.9；- 0.1~1.5；- 0.1~2.4； 0~0.1； 0~0.25； 0~0.4； 0~0.6； 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 (Φ 100, Φ 150)
4、 Model differentiation
Y represents pressure gauge; Z represents damping or vacuum; B represents explosion-proof or standard; J represents precision or rectangle; A represents the ammonia meter; X represents a signal or electrical contact; XC represents magnetic assisted electrical contact; P represents the membrane; E represents the membrane box; F represents anti-corrosion; N represents shock resistance; T represents the spring tube; B represents stainless steel. In addition, the commonly used pressure gauge models are as follows: YTF stands for stainless steel pressure gauge; YA stands for ammonia pressure gauge; YXC represents an electric contact pressure gauge; YZ represents vacuum pressure gauge; YY represents acetylene pressure gauge; YO stands for heat-resistant pressure gauge; YH stands for hydrogen pressure gauge.
5、 Specification differentiation
Pressure gauge threads are divided into metric, imperial, and American systems.
1. Metric system:
M20×1.5
20 "represents a diameter of 20mm at the threaded part of the joint;
"1.5" represents a distance of 1.5mm between the screw threads;
M "represents a pipe thread with a tooth tip angle of 60 °;
In general:
The size of the connecting thread with a diameter of 40 is M10 × 1;
The size of the connecting thread with a diameter of 60 is M14 × 1.5.
The connecting thread size for diameter 100 and 150 is M20 × 1.5;
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