TES-33 Battery Tester is Taiwan Taishi latest battery tester, TES-33 battery tester is an upgrade in TES-32, based on the TES-33 battery tester to measure the resistance of the battery voltage, current and temperature , TES-33 battery tester can directly display the battery status. TES-33 battery tester features: measure the use of battery is not required to remove the battery. Simultaneous measurement of the resistance of the battery voltage, current and temperature. Automatic measurement and automatic data stored in locked. Set the comparator function. Battery status indicator;. PASS, WARNING, FAIL data storage and read function. PC connectivity (RS-232). Technical parameters TES-33 battery tester: The battery can be measured Dian type rechargeable batteries and lead acid batteries alkaline batteries battery capacity 0 to 1200 ampere-hour resistance values ??stalls: 4mΩ, 40mΩ, 400mΩ, 4Ω, 40Ω, 400Ω Resolution : 1mΩ, 10mΩ, 100mΩ, 1mΩ, 10mΩ, 100mΩ accuracy: ± (1% of reading + 8) measurement parameters current: about 40mA, 4mA, 400mA, 40mA, 4mA Frequency: 1KHz ± 30Hz voltage stall: 6V , 60V Resolution: 1mV, 10mV accuracy: ± (0.1% rdg ± 6 digits) Temperature range: -20 ℃ to 60 ℃ (-4 ℉ to 140 ℉) Resolution: 0.1 ℃ / 0.1 ℉ Accuracy: ± 1 ℃ / ± 1.8 ℉ DC current range: 60A, 600A; 1mA ~ 30A (optional PROVA 15) Resolution: 0.01A, 0.1A Accuracy: 60A: ± (2% of reading + 20-bit), 600A: ± (2% of reading + 2 digits) the maximum open circuit voltage of about 5V max continuous recording of data storage 999 6000 Pen Pen comparator setting: the lower the resistance value and the threshold voltage 99 sets of parameters Operating Environment 0 ℃ to 40 ℃ ≦ 80% RH maximum input voltage of 60VDC power supply 6 alkaline batteries or power adapter Battery Life 5.5 hours Weight Approximately 530g (including battery) Dimensions Approximately 198 (L) x 94 (W) x 49 (D) mm attachment clip test line with a temperature sensor probe type test line Dian Dian 3092CP DC current converter zero manual adjustment board Dian Dian Dian Dian battery power converter RS232 cable optically coupled Dian Dian Dian software CD carrying case.