2 5 7kpa vacuum pressure measurement

{"cid":"91200209","title":"Absolute Vacuum IP65 I2C Refrigerant Pressure Sensor 304SS 20mA 4.5V","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/ae\/bb\/6b9ef2f3b13e06e2698904eaf780-200x200-1.jpg","attrs":{"Price":"$12.00 - $19.00\/Pieces","Brand Name":"WNK","Model Number":"WNK80mA","Minimum Order Quantity":"1pcs","Delivery Time":"5-8 work days","Certification":"CE\/ROHS","Place of Origin":"Anhui, China","Payment Terms":"T\/T, Western Union, MoneyGram, Paypal","Supply Ability":"2000 Piece\/Pieces per Month 4-20mA pressure sensor","Packaging Details":"100 pcs per master carton","Warranty":"1 year","Customized support":"OEM, ODM","Application":"Oil&gas, petrol, petrochemical, chemical industry, metallurgy, pharma","Protection class":"IP65 \/67","Output":"4- 20mA, 0-5V, 1-5V, 0.5-4.5V, 0-10V","Housing Material":"304SS, 316L, 316SS","Measured media":"Liquid, Gas, Steam, Oil, Air","OEM service":"OEM, ODM, customization available","Power supply":"5V DC, 12-32V DC","Pressure range:":"0-6MPa","Operating temperature:":"-40~85 \u2103","Accuracy":"0.5%FS 1%FS","Port":"Shanghai\/Ningbo"}}

{"cid":"91185672","title":"4.5V Industrial Absolute Vacuum AC Refrigerant Pressure Sensor","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f1\/8c\/f9e70358d6720131a6d4b234a917-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"WNK","Model Number":"WNK80ma","Minimum Order Quantity":"1 PRICE","Delivery Time":"5-8 work days","Certification":"CE\/ROHS","Place of Origin":"CHINA","Payment Terms":"T\/T, Western Union","Supply Ability":"5000 Piece\/Pieces per Month Pressure Transmitter","Pressure Range":"0-60bar","Output":"I2C, SPI, 0.5-4.5V, 4-20ma And Customization","Sensor Type":"Iot Pressure Sensor","Accuracy":"0.2%, 0.5% , 1.0% FS","Compensation Temperature":"-20 -70\u00b0C","Housing Material":"Stainless steel 304","Type":"Gauge, Absolute, Seal, Vacuum"}}