Seismic electric contact pressure gauge

Specifications

Product Description 

Features of electric contact pressure gague 

1.Usage:The gauges are used widely in petroleum,chemical,metallurgical and power station,by cooperating with the electric parts,they can realize the auto control of measured system. 

2.Principle:Under the pressure gauge will raise,when the needle(named active needle in this instrument) of basic pressure gauge will raise,when the needlecontact to upper limit, a signal will be transferred to control system,this will make the resource stop working. On the contrary when the active need contact to the lower limit,singal will be transferred to control system,this will make resource pressure system add the pressure to system again.

3.Structure :The instruments are made up of measurement system,electric contact device,adjustment device and the case.

Specifications of electric contact pressure gauge

1. Measures pressure for gas, liquid and other media which has no corrosive effects on copper, copper alloy, etc.

2. Accuracy class: 1.6%, 2.5%

3. Measuring range: 0~60 bar, or as your request

4. Casing: steel, plastic, stainless steel

5. Movement: brass or stainless steel

6. Burdon tube: brass or phosphor bronze

7. Working temperature: -40 to 70,-25~55

Each unit has individual box and all boxes are packed in standard packages

Our Services

From the raw material to the finished production we have the very strict and serious procedure to guarantee our products get to the different quality requirements to provide our customers high quality products, first-class service. The sale of products provides 12-month warranty and lifetime tracking service. 

Company Information

Xian Qin Wei Instrument Factory is a plant-based research institute integrating the development, production and sale of instrumentation, electrical and mechanical equipment. We take "focus on business development, customer-oriented, quality first, and excellence" as our philosophy, creating a number of high-tech products to fill the gaps in the automation instrumentation industry. 

Why choose us ?-----Xian Qin Wei Instrument Factory

1) Advance Equipment and Professional Technology: we are committed to offer the good quality gauges with advance equipment and professional technology for all over the world customers.

2) Best After-sales Service : Our company provide best after-sale service all the time , for our goal is a long trade cooperation term.

3) Serious Inspection Procedure with Excellent Quality: Our pressure gauges all are 100% inspection , we also have passed ISO9001 and UL certificated.

4) Quickly Delivery: Our company provides in-time delivery with , always satisfy customers needs.

5)Convenient Purchase and save cost:Qin wei is a direct exporter and skillful manufacturer, so it's convenient for you to purchase , We can provide our high quality products with reasonable price.

6) Best Reputation : Our factory have ten years experiences and have already gaining the best reputation and response from the customers from all over the world.