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Xi'an Automation Instrument No. 1 Factory

Oil Filled Pressure Gauge, Pressure Gauge, Oil Pressure Gauge manufacturer / supplier in China, offering Bottom Connection Oil Filled Pressure Gauge, High Accuracy Digital Pressure Gauge for Precision Calibrations, 63mm/2.5" Manometer with Black Steel Case Brass Connector and so on.

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Supplier Homepage Product Oil filled pressure gauge Bottom Connection Oil Filled Pressure Gauge

Bottom Connection Oil Filled Pressure Gauge

Purchase Qty.:
50-99 100-999 1,000+
FOB Unit Price: US $3.5 US $3.2 US $2.8
Purchase Qty. (Pieces) FOB Unit Price
50-99 US $3.5
100-999 US $3.2
1,000+ US $2.8
Get Latest Price
Port: Shanghai, China
Production Capacity: 900000
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: YTN
  • Type: Resistance to Vibration
  • Display: Pointer
  • Structure: Spring Pressure Gauge
  • Function: Local Indication Type
  • Features of Measurement Medium: Shock Resistance/Oil Filled
  • Product Name: Oil Filled Pressure Gauge: Size:40mm 50mm 63mm 100mm 150mm 250mm
  • Connector Material: Brass: Bourdon Tube: Brass
  • Thread: M10*1 NPT1/8 G1/8 M20*1.5 G1/2: Measure Unit:Psi Bar MPa
  • Transport Package: 1PC/Box
  • Origin: China
  • Measuring Range: Medium-pressure Gauge
  • Accuracy: 2.5
  • Application: Industrial, Civil, Chemical Engineer, Pharmacy Oil
  • Connection Type: Radial Direction
  • Installation Structure: Direct Mounting
  • Indicating Pressure Reference: General Pressure Gauge
  • Type: Oil Filled Pressure Gauge: Case Material: Stainless Steel
  • Accuracy Class:2.5% 1.5% 1.0%: Measure Range: 0-60MPa -0.1-0-2.4MPa
  • Trademark: OEM or our brand(qinyi or zoha )
  • Specification: stainless steel, brass
  • HS Code: 90262090
Product Description
Application description
Oil filled pressure gauge is widely used in oil industry, chemical industry, chemical fibre industry,metallurgical industry, power station and so on. It can measure the pressure of all kinds of liquid medium in technologic process which has higher require for corrosion-proof and antivibration characters.
The gauge has the reasonable desigh with structure, exquisite craft, higher measuring accuracy and sustained stability.

Main Technology Data
Diameter40mm 50mm 60mm 63mm 100mm 150mm 200mm 250mm
Measuring Range-0.1~0~100MPa(As customers requirements)
Pressure UnitMpa psi bar kg/cm2 ect
Accuracy Classcl.1.0 cl.1.5  cl.2.5  
Case MaterialStainless Steel 
Bourdon TubePhosphor  bronze
Mounting TypeBottom/ Back /Bottom with flange/ Back with flange
ThreadM20*1.5 G1/2 NPT1/2 G1/4 NPT1/4 G1/8 NPT1/8
(We can accept all kinds of thread from customers)
Oil filledSilicone oil/Glycerine/Dry
Shock Resistance Grade:V.H.4
Environment Temp  5~55°C     (Glycerin filled)
-25~55°C  (Silicone oil filled)
Bottom Connection Oil Filled Pressure GaugeBottom Connection Oil Filled Pressure GaugeBottom Connection Oil Filled Pressure GaugeBottom Connection Oil Filled Pressure GaugeBottom Connection Oil Filled Pressure Gauge
Company introduction
Xi'an Automation Instrument No.1 Factory is an elder state-owned enterprise, mainly producing and selling pressure gauges, thermometer instruments and some related accessories. For decades, we are focusing on market-orientation, taking competitive advantages and customer satisfaction as our goal, striving for perfection and continuously transcend. Now we have become one of the most varieties, largest scale and strongest technology manufacturers in the instrument areas of China. Our products not only sell to the customers of China over 20 provinces, but also export to countries all around the world, like US, Russia, France, Korea, South Africa and so on. 
In recent years, facing new market environment, to achieve the sustainable development of the enterprise, we continuously reform and innovation. On the one hand, we strengthen the ability of staffs, cost control and products quality control; on the other hand, we improve the company image, reputation and the brand awareness to maximize meet customer needs. To create a high-quality management and research team of our products, we cooperate with famous universities, scientific research institutions, world-wide famous manufacturers in instrument technology area so that our products will always keep the good quality and core competitiveness.


1)The quality of  Qinyi products

Our Pressure  temperature gauge are all 100% inspected , and with standard production process.


We can provide our high quality products with reasonable price.

3) OEM services

In the past years, we have many OEM orders from very famous company in Russia,Ukraine,USA,Germany and European market .

4) Delivery 

Our company provides in-time delivery

5) Service

Our company provide best after-sale service all the time , for our goal is a long trade cooperation term.


Our factory have 18 years experiences and have already gaining the best reputation and response from the customers from all  over the world.

we can accept the order of all kinds of pressure gauge as requirements from customers.

Contact: Shirly Lai
Phone: +86 18729482322

We have back connection and bottom connection type of all these pressure gauges, we are the popular manufacturer of instrument like pressure gauge , thermometer, pressure reducer, flowmeter and so on. If you have any need, pls just feel free to contact me.
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