piston balance test radar level transmitter

{"cid":"91202554","title":"5m Unique Echo Discovery Guided Wave Radar Level Transmitter High Pressure NYRD 702","imgUrl":"https:\/\/img.chinax.com\/nimg\/ad\/c3\/20075cc2cbae21c9d948d1fadf19-200x200-1.jpg","attrs":{"Price":"$450~$1700\/pc","Brand Name":"NUOYINGJIAYE","Model Number":"NYRD702","Minimum Order Quantity":"1 pc","Delivery Time":"7 working days","Certification":"CE","Place of Origin":"Xi'an, Shaanxi\uff0cChina","Payment Terms":"T\/T","Supply Ability":"1000 pcs\/month","Packaging Details":"Carton, 60cm\u00d730cm\u00d730cm","Echo sampling":"55 times \/s","Measuring range":"5m","Measurement accuracy":"0.05% ~ 0.1% F.S","Power supply":"Power supply\t220VAC","Electrical interface":"M20\u00d71.5 , \u00bd \" NPT","Protection grade":"IP 67","Antenna Form":"rod type","Typical Application":"high pressure, Built-in heating Coil"}}

{"cid":"91199635","title":"Differential Pressure Transmitter Differential Pressure Sensor With Digital","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/52\/a4f7da75e841265f5b62936c42dd-200x200-1.jpg","attrs":{"Price":"1 - 19 pieces $300.00 20 - 49 pieces $235.00 50 - 99 pieces $220.00 >= 100 pieces $200.00","Brand Name":"Shelok","Model Number":"YD-3051","Minimum Order Quantity":"1","Delivery Time":"5-8 days","Certification":"CE ROHS","Place of Origin":"China","Payment Terms":"L\/C, D\/P, T\/T, D\/A, D\/P, T\/T","Supply Ability":"5000pcs \/ month","Packaging Details":"standard"}}