Hello,We have a mud logging company in Argentina. We need a quotation of two sensors for mud conductivity, the more economic version without display only 4.20 ma output.Best regardsOscar Output:Digital Sensorworking voltage:15 ~ 28VDCOutput signal:4 ~ 20mAAmbient temperature:-30~+70℃Measuring range:0~300ms/cmMeasurement accuracy:±1%FSMeasured medium temperature:0~80℃Temperature influence:±0.03%FSEx-mark:Ex mdIIBT6Warranty:1 yearPlace of Origin:CN;SHNBrand Name:CNPS Show More