Smart Electronic TM Components Tester Features Automatic DCV or ACV selection, Capacitance, Resistance, Continuity and diode selection 6,000 counts LCD display Auto scan DC/AC Voltage, resistance, capacitance, diode and continuity Data Hold / Max. / Min. recording mode Auto Power Off Wide capacitance range Diode Check & Continuity Test Specifications: Technical Insulation Class 2, Double insulation Max. voltage between any 50V DC/AC RMS Terminal and earth ground Display 6,000 counts LCD display Polarity Automatic, (-) negative polarity indication Over-Range OL mark indication A battery symbol is displayed when the battery voltage drops Low Battery Indication below 2.4V Normal operation - 2.5mA Operating Supply Current In sleep mode - 0.6A Battery Life Normal operation - about 60 hour Measurement Rate 2 times per second nominal Meter automatically shuts down after approx. Auto Power off 10 minutes of inactivity Operating Environment -10C to 50C (14F to 122F) at <70% relative humidity Storage Temperature -30C to 60C (-4F to 140F) at <80% relative humidity Relative Humidity 90% (0 to 30C) 75% (30C to 40C) 45% (40C to 50C) For Inside Use, max. Height Operating : 3,000m, Storage: 10,000m Power Two 1.5V battery, LR44 Accuracy Accuracy is given at 18C to 28C (65F to 83F), less than 70%RH DC Voltage (Auto-ranging) Range Resolution Accuracy 600mV 0.1mV 6V 1mV 0.5% of rdg 2 digits 50V 10mV Input Impedance : 10m Max. Input : 50V DC or 50V AC rms TM www.element14.com www.farnell.com www.newark.com www.cpc.co.uk www.mcmelectronics.com Page <1> 29/06/15 V1.0Smart Electronic TM Components Tester AC Voltage (Auto-ranging) Range Resolution Accuracy 600mV 0.1mV 0.8% of rdg 5 digits 6V 1mV 0.8% of rdg 3 digits 500V 10mV Input Impedance : 10m AC Response : 50Hz 60Hz Max. Input : 50V DC or 50V AC rms Resistance (Auto-ranging) Range Resolution Accuracy 600 0.1 1.5% of rdg 8 digits 6k 1 60k 10 - 600k 100 6M 1k 2.5% of rdg 8digits 60M 10k - Note: When auto scan mode is set, the 60M range is omitted Capacitance (Auto-ranging) Range Resolution Accuracy 6nF 1pF 5.0% of rdg 20 dgts 60nF 10pF 5.0% of rdg 7 dgts 600nF 0.1nF 3.0% of rgd 5 dgts 6F 1nF 60F 10nF - 600F 0.1F 6mF 0.001mF 10% of rdg 10 dgts 60mF 10mF - Note: The 6mF and 60mF both range is not available for auto scan mode. Diode Test Test Current Resolution Accuracy 1mA typical/Open 1mV 10% of rdg 5 digits Max. 3V Open circuit voltage : Max. 3V DC Audible continuity Part Number Table Audible threshold : Less than 30 Test current Max. 1.5mA Overload protection : 1,000V DC or AC rms Description Part Number Smart Electronic Components Tester 72-8485 Important Notice : This data sheet and its contents (the Information) belong to the members of the Premier Farnell group of companies (the Group) or are licensed to it. No licence is granted for the use of it other than for information purposes in connection with the products to which it relates. No licence of any intellectual property rights is granted. The Information is subject to change without notice and replaces all data sheets previously supplied. The Information supplied is believed to be accurate but the Group assumes no responsibility for its accuracy or completeness, any error in or omission from it or for any use made of it. Users of this data sheet should check for themselves the Information and the suitability of the products for their purpose and not make any assumptions based on information included or omitted. Liability for loss or damage resulting from any reliance on the Information or use of it (including liability resulting from negligence or where the Group was aware of the possibility of such loss or damage arising) is excluded. This will not operate to limit or restrict the Groups liability for death or personal injury resulting from its negligence. Tenma is the registered trademark of the Group. Premier Farnell plc 2012. TM www.element14.com www.farnell.com www.newark.com www.cpc.co.uk www.mcmelectronics.com Page <2> 29/06/15 V1.0