Y60 25 bar and 350 psi glycerine oil filled 63mm dual scale pressure gauge
Y-100BF Stainless Steel Vacuum Pressure Gauge for steam boiler
The vacuum pressure gauge is used to measure the pressure or negative pressure of non-crystallized, non-solidified liquid, gas or vapor media that has no corrosive effect on steel, copper and copper alloys, and has no explosion hazard. The shock-resistant vacuum pressure gauge is used to measure the negative pressure of a non-corrosive and non-crystalline medium under vibration and pressure fluctuations. Electric contact pressure vacuum gauges and electric contact vacuum gauges are used to measure (pressure) and negative pressure of non-crystalline, non-solidified liquids, gases and other media that have no corrosive effect on copper and copper alloys, and have no explosion hazard. When the pressure reaches a predetermined value When the value is set, with the help of the contact device, the control circuit can be connected or disconnected, and an electrical signal can be sent out at the same time.
Specifications
|
Dial |
1.5'',2'',2.5’’,4”, 6”,8'',10''(40mm,50mm,63mm,100mm, 150mm,200mm,250mm) |
|
Case |
Full stainless steel,iron |
|
Lens |
Common glass or Safety glass |
|
Ranges |
-1Bar(-30"Hg)-0-1000Bar(15000Psi) Minimum: 0~0.1Mpa Maximum: 0-100Mpa Minimum negative pressure: -0.1Mpa Maximum negative pressure: -0.1~2.4Mpa |
|
Accuracy Class(Indication) |
1.0%;1.5% |
|
Accuracy Class(Setting) |
4% |
|
Quantity of Contacts |
1 or 2, (Φ 100mm, 3 or 4 contacts available) |
|
Maximum Working Voltage |
AC380V or DC220V |
|
Maximum Current |
1A |
|
Contact Power Temperature Effects |
30VA When temperature deviates from 20 ± 5°C, the error |
|
Connection Size |
1/8",1/4", 3/8",1/2"; PT(BSPT,ZG),BSP(G,PF),NPT etc. Customized |
|
Protection Class |
Standard type: IP 54;Vibration-proof type: IP65 |
|
Filling for vibration-proof style |
Special silicon or glycerin liquid filled |
|
Temperature Effects |
When temperature deviates from 20 ± 5°C, the error |
|
Environment condition |
Temperature -40~70 ; Relative Humidity 85% |
|
Shock-proof class |
V*H*3 for YXC type V*H*4 for YXN type |
|
Technical parameter of electric contact |
Max. Working Voltage: DC220V; AC380V Max. Power on Contact: 30VA (Resistant Loading) Control Way: by adjusting magnetic contact switch |
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