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    產(chǎn)品展示

        
    
        

        
    
        
        圖片名稱

        

        
    
        

        
    
        
        
    
        

        

        
 
        
            
        

        
        低壓差壓表P880系列

        
    
        
    
        
    
        
        
        
            
            
        
            
            
        
                
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    低壓差壓表P880系列

        

        
    
        
    
        優(yōu)質(zhì)的產(chǎn)品、優(yōu)惠的價(jià)格、完善的售后服務(wù)，竭誠(chéng)滿足用戶要求
        


        

        
    
        
    所屬分類：

        
    

        
    
        
    關(guān)鍵詞：

        
    
        
        韓國(guó)閥門|管件|填料函

        

        
    咨詢留言 




        

        
    
        
    
        
    詳細(xì)介紹

        

        
    
        
    
        

        

        

        

        Service intended
        

        


        This gauge is used to measure a pressure of air and gas duct, furnace draft, negative pressure room, also, a differential pressure of filter, venturi tube and etc. This gauge have a high quality, low cost, good appearance and wide scale range.
        


        

        
	
		
        
			Nominal diameter
			100 mm
		
        
		
        
			Accuracy
			±2.0 % of full scale
        
			-5 ~ 5, -25 ~ 25 and 0 ~ 10 mm : ±3.0 % of full scale
        
			0 ~ 3000 mm : ±4.0 % of full scale        		
		
        
		
        
			Scale range (kPa)
			-0.25 to 0.25 kPa, 0~50 kPa
		
        
		
        
			Working pressure
			• Steady pressure : 75 % of full scale
        
			• Over pressure protection : 100 kPa        		
		
        
		
        
			Working temperature
			Ambient : -10 ~ 60°C
		
        
		
        
			Temperature effect
			Accuracy at temperature above and below the reference temperature (20 ℃) will be effected by approximately
        
			±1.0 % per 10 ℃ of full scale        		
		
        
	        

        

        

        

        


        

        

        

        Standard features
        

        


        

        
	
		
        
			Pressure connection
			?" NPT(F)
		
        
		
        
			Case and cover
			Gray painted aluminium die casting
		
        
		
        
			Window
			Acrylic resin
		
        
		
        
			Element (Wetted parts)
			Silicone rubber
		
        
		
        
			Dial
			White aluminium with black graduations
		
        
		
        
			Pointer
			Black painted aluminium alloy
		
        
	        

        

        

        

        


         
        

        


        

        
    
        
    
        
    
        
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    需求留言

        

        
 
        
    
        

        
    
        

        


            
        
            
        

        
    
        
    
    
    
        
    煙臺(tái)華達(dá)機(jī)電有限公司

        
    
        公司地址：
        


        煙臺(tái)市芝罘區(qū)新安西巷2號(hào)806室
        


        高新區(qū)辦公地址：
        


        煙臺(tái)市高新區(qū)藍(lán)海路8號(hào)中盛大廈B座2606
        


        服務(wù)熱線：
        


        0535-6659888　6266701　13791299333
        


        
   
        

        

        

        
    
        
    
        
     ? 2023 煙臺(tái)華達(dá)機(jī)電有限公司

        
    
    
    
        
    
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