Richmeters RM303 True-RMS 19999 Counts Digital Multimeter

RM303 is a high precision stable performance battery-driven high reliability and high accuracy automatic digital multimeter with a large LCD display and a backlight. It can accurate measure AC/DC voltage and current resistance continuity and diode with Range REL MAX/MIN and Hz% function button.Features:Measurement function: AC/DC current AC/DC voltage resistance frequency.Large LCD display maximum display 19999 counts.Auto turn off if there is no measurement within 15mins energy-saving and safer.Data hold and backlit LCD with large digits for visibility in dimly lit areas.High precision mini size portable and easy to carry.Protective rubber guards with anti-break bracket designWidely used in laboratory factory and family for circuit or instrument maintenance and repair.Specifications:Model: RM303Material: ABS + MetalColor: Red + BlackDC Voltage: 1.9999V/19.999V/199.99V/1000V (0.05%+3)AC Voltage: 1.9999V/19.999V/199.99V/1000V (0.3%+3)DC Current: 199.99?A/1999.9?A/19.999mA/199.99mA/1.9999A/10.000A (0.5%+3)AC Current: 199.99?A/1999.9?A/19.999mA/199.99mA/1.9999A/10.000A (0.8%+3)Resistance: 199.99? (0.5%+3) 1.9999K?/19.999K?/199.99K? (0.2%+3) 1.9999M?/19.999M? (1.0%+3) 199.99M? (5%+3)Capacitance: 9.999nF/99.99nF/999.9nF/9.999?F/99.99?F/999.9?F (2.0%+5) 9.9mF (5.0%+5)Frequancy: 99.99Hz/999.9Hz/9.999KHz/99.99KHz/999.9KHz/9.999MHz (0.1%+2)Duty Cycle: 1%~99% (0.1%+2)Sample Rate: 3 times per secondWorking Environment: 0~40Relative Humidity: 80%Battery: 2 x 1.5V AAA(not included)Item weight: 200g / 7.06ozPackage weight: 332g / 11.69ozItem size: 160 * 80 * 40mm / 6.30 * 3.15 * 1.57inPackage size: 175 * 110 * 50mm / 6.89 * 4.33 * 1.97inNote:1. Do NOT exceed the maximum value indicated in the Specification;2. Do NOT input voltage at the Current Mode the Resistance Mode the Diode Mode the Continuity Mode or the Temperature Mode;3. Do NOT use the product when the batteries or the battery cover is not placed properly;4. Turn off the product and remove the test leads from the test points before changing batteries or fuses.5. Do not input voltage exceeds 36V DC or 25V AC when you are at the setting of measuring current.Package List:1 * Digital Multimeter1 * Test Leads1 * User Manual