Auto gage Three-Gauge Console2-1/16", Mechanical, Oil Pressure, Water Temperature, AmmeterBrand: AUTOMETERPart Number: AU2347Description: Water Temperature 130-280°F Oil Pressure 0-100 psi Ammeter -60 - +60 Amps Includes 6 ft. tubing Includes 10 ft. nylon tubing with 1/8" NPTfittings. Includes 1/4" NPT adapter/fitting. Includes 3/8" NPT adapter/fitting. Includes 1/2" NPT adapter/fitting. 10 gauge wire required for Ammeter hook up. CAUTION: Use ammeter only on alternators with maximum output of 60 ampsor less.Higher output alternators must use voltmeter.Ammeter must be installed by experienced mechanic. Auto gage series gauges come in popular sizes, single or multiple consoles, two colour schemes, black face with white accents and white face with black accents, and some with chrome trim. These gauges offer many economical options for street and street performance vehicles. Their electric gauges use a new rugged air core meter movement for maximum accuracy and quick response.