description trms multimeter w/backlight & temperature for professional technicians worldwide there is one preferred solution: the precision, reliability and ease of use they find in fluke 170 series true rms digital multimeter. this is the industry standard, with all the features you need to troubleshoot and repair so many problems in electrical and electronic systems. california proposition 65 warning. features manual and automatic ranging display hold and auto hold frequency and capacitance measurements resistance, continuity and diode measurements temperature measurements minimum recording maximum recording average recording closed case calibration through front panel specifications ac current accuracy ± (1.0%+3 ac voltage max 1000 v acme tools brand name fluke acme tools part number fluke-179 esfp assembled weight (lbs) 1.7 battery quantity required 1 battery size pp3 (9v) california proposition 65 warning required yes color / finish yellow and black country of origin united states dc current accuracy ± (0.09%+2) dc polarity indicator yes dc voltage max 10 a digital / analog digital digital display yes electronic yes globaltradeitemnumber (gtin) 00095969095204 internal supplier part # 1564549 internet product code (ipc) b4a71726c5b manufacturer warranty 10 years material hard plastic package weight 1.7 package weight (lbs) 1.7 safety rating ul, csa, tüv listed and vde pending tester type adjustable upc 095969095204 voltage compatibility both ac & dc