Kusam Meco KM 891 4-5/6 Digit 60,000 Counts Autoranging True RMS Digital Multimeter

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Product Specifications

GENERAL

• Sensing : TRUE RMS sensing
• Display : 4-5/6 digits 60,000 counts Backlight LCD display
• Range : Auto / Manual
• Polarity : Auto
• Electromagnetic compatibility : In the RF-Field of 1V/m
• Overall Accuracy : specified accuracy + 5% of range.
• No specified idex for the RF-Field over 1V/m
• Operating Temperature : -20 °C to 50 °C
• Storage Temperature : -30 °C to 60 °C
• Relative Humidity : ≤ 80% (0 °C ~ 30 °C), ≤75% (30 °C ~ 40 °C), ≤45% (40 °C ~ 50 °C).
• Temperature Coefficient : 0.1 x (specified accuracy) / °C @ (<18 °C or >28 °C)
• Low Battery : The symbol shows on the LCD.
• Dimension : Approx.225 x 100 x 60 mm
• Weight : Approx. 608gm (including battery).

TECHNICAL

AC VOLTAGE
Range	Resolution	Accuracy Tolerance : ±(%reading + Digits)
60 mV	0.001 mV	45~1kHz	1k~10kHz	10k~20kHz	20k~100kHz
60 mV	0.001 mV	±(0.6%+60)	±(1.2%+60)	±(3%+60)	±(4%+60)
600 mV	0.01 mV	45~1kHz	1k~10kHz	10k~20kHz	20k~100kHz
600 mV	0.01 mV	±(0.3%+30)	±(1.2%+40)	±(3%+40)	±(4%+40)
6 V	0.0001 V	45~1kHz	1k~10kHz	10k~20kHz	20k~100kHz
6 V	0.0001 V	±(0.3%+30)	±(1.2%+40)	±(3%+40)	±(4%+40)
60 V	0.001 V	45~1kHz	1k~10kHz	10k~20kHz	20k~100kHz
60 V	0.001 V	±(0.3%+30)	±(1.2%+40)	±(3%+40)	±(4%+40)
600 V	0.01 V	45~1kHz	1k~10kHz	10k~20kHz	20k~100kHz
600 V	0.01 V	±(0.3%+30)	±(1.2%+40)	±(3%+40)	Only for reference
1000 V	0.1 V	45~1kHz	1k~10kHz	10k~20kHz	20k~100kHz
1000 V	0.1 V	±(0.6%+60)	±(3%+40)	±(6%+40)	Only for reference

AC VOLTAGE
Range	Resolution	Accuracy Tolerance : ±(%reading + Digits)
60 mV	0.001 mV	50~1kHz	1k~10kHz	10k~35kHz
60 mV	0.001 mV	±(1% + 80)	±(3% + 40)	±(6% + 40)
600 mV	0.01 mV	50~1kHz	1k~10kHz	10k~20kHz
600 mV	0.01 mV	±(1% + 80)	±(3% + 40)	±(3%+40)
6 V	0.0001 V	50~1kHz	1k~10kHz	10k~20kHz
6 V	0.0001 V	±(1% + 80)	±(3% + 40)	±(3%+40)
60 V	0.001 V	50~1kHz	1k~10kHz	10k~20kHz
60 V	0.001 V	±(1% + 80)	±(3% + 40)	±(3%+40)
600 V	0.01 V	50~1kHz	1k~10kHz	10k~20kHz
600 V	0.01 V	±(1%+80)	Only for reference	Only for reference
1000 V	0.1 V	50~1kHz	1k~5kHz	5k~10kHz
1000 V	0.1 V	±(1.2%+80)	Only for reference	Only for reference

DC VOLTAGE
Range	Resolution	Accuracy
60 mV	0.001 mV	±(0.025%rdg + 20dgts)
600 mV	0.01 mV	±(0.025%rdg + 5dgts)
6 V	0.0001 V
60 V	0.001 V
600 V	0.01 V
1000 V	0.1 V	±(0.03%rdg + 5dgts)

AC Current
Range	Resolution	Accuracy Tolerance : ±(%reading + Digits)
600 μΑ	0.01 μΑ	45 ~ 1kHz	1k ~ 10kHz
		±(0.6% + 40)	±(1.2% + 40)
6000 μΑ	0.1 μΑ	45 ~ 1kHz	1k ~ 10kHz
		±(0.6% + 20)	±(1.2% + 40)
60 mA	0.001mA	45 ~ 1kHz	1k ~ 10kHz
		±(0.6% + 40)	±(1.2% + 40)
600 mA	0.01 mA	45 ~ 1kHz	1k ~ 10kHz
		±(0.6% + 20)	±(1.2% + 40)
10 A	0.001 A	45 ~ 1kHz	1k ~ 10kHz
		±(1% + 20)	±(3% + 40)

AC Current
Range	Resolution	Accuracy Tolerance : ±(%reading + Digits)
600 μΑ	0.01 μΑ	±(0.08%rdg + 20dgts)
6000 μΑ	0.1 μΑ	±(0.08%rdg + 10dgts)
60 mA	0.001mA	±(0.08%rdg + 20dgts)
600 mA	0.01 mA	±(0.15%rdg + 10dgts)
10 A	0.001 A	±(0.5%rdg + 10dgts)

RESISTANCE
Range	Resolution	Accuracy
600.0 Ω	0.1 Ω	In REL state: ±(0.05%rdg+10dgts)
6.000 kΩ	0.001 kΩ	±(0.05%rdg + 2dgts)
60.00 kΩ	0.01 kΩ
600.0 kΩ	0.1 kΩ
6.000 MΩ	0.1 kΩ	±(0.3%rdg + 10dgts)
60.00 MΩ	0.01 MΩ	±(2%rdg + 10dgts)

AC CURRENT + DC CURRENT
Range	Resolution	Accuracy Tolerance : ±(%reading + Digits)
600 μΑ	0.01 μΑ	45 ~ 1kHz	1k ~ 10kHz
		±(0.8% + 40)	±(1.2% + 40)
6000 μΑ	0.1 μΑ	45 ~ 1kHz	1k ~ 10kHz
		±(0.8 + 20)	±(1.2% + 40)
60 mA	0.001mA	45 ~ 1kHz	1k ~ 10kHz
		±(0.8% + 40)	±(1.2% + 40)
600 mA	0.01 mA	45 ~ 1kHz	1k ~ 10kHz
		±(0.8% + 20)	±(1.2% + 40)
10 A	0.001 A	45 ~ 1kHz	1k ~ 10kHz
		±(1% + 20)	±(3% + 40)

AC Current
Range	Resolution	Accuracy Tolerance : ±(%reading + Digits)
6 nF	0.001 nF	±(3%rdg + 10dgts)
60 nF	0.01 nF	±(2.5%rdg + 5dgts)
600 nF	0.1 nF	±(2%rdg + 5dgts)
6 μF	0.001 μF
60 μF	0.01 μF
600 μF	0.1 μF
6 mF	1 μF	±(5%rdg + 5dgts)
60 mF	10 μF	Not specified

FREQUENCY
Range	Resolution	Accuracy Tolerance : ±(%reading + Digits)
60 Hz	0.001 Hz	±(0.02%rdg + 8 dgts)
600 Hz	0.01 Hz	±(0.01%rdg + 5dgts)
6 kHz	0.0001 kHz
60 kHz	0.001 kHz
600 kHz	0.01 kHz
6 MHz	0.0001 MHz
60 MHz	0.001 MHz

TEMPERATURE
Range	Resolution	Accuracy Tolerance : ±(%reading + Digits)
-40°C ~40°C	0.1 °C	±(2.0%rdg + 30dgts)
40°C ~ 400°C		±(1.0%rdg + 30dgts)
400°C ~ 1000°C		±(2.5%)
-40°F ~ 104°F	0.2 °F	±(2.5%rdg + 50dgts)
104°F ~ 752°F		±(1.5%rdg + 50dgts)
752°F ~ 1832°F		±(2.5%)

Rating & Reviews

4.5

(Based On 10 Reviews)

Rating

Key Features

What's in the box?

GENERAL