Mastech MS8268 AC DC Ohm Frequency Auto Range Digital Multimeter
Description :
Mastech MS8268 AC DC Ohm Frequency Auto Range Digital Multimeter
Brand Name : MASTECH
Model Number : MS8268
Measuring Voltage Range : 400 mV ~ 750 V
Measuring Capacitance Range : 4 nF ~ 200 μF
Measuring Current Range : 400 μA ~ 10 A
Measuring Resistance Range : 400 Ω ~ 40 MΩ
Operating Temperature : 0 ~ 40°C (32 ~ 104 °F)
General Specifications :
Display: 3 3/4 digits LCD with 4000 counts
Sampling Rate: approx. 3 times / second
Test Leads: 1KV 10A
Safety Standards: IEC1010-1, CAT. III 600V & CAT. II 1000V
Operating Temperature: 0 ~ 40°C (32 ~ 104 °F)
Operating Humidity: below 80% RH, less than 10°C non-condensing
Storage Temperature: -10 ~ 60 °C (14 ~ 140 °F)
Storage Humidity: below 80% RH
Power: 3 x 1.5V AAA batteries (included)
Dimensions: 195 mm x 92 mm x 55mm (7.68' x 3.62' x 2.17' inch)
Weight: Approx.380g (including battery) (13.40oz)
Electrical Specifications :
Accuracy is ± (percentage of reading + number of digit) at (18 ~ 28) °C, 0 ~ 75% RH.
DC Voltage
Range |
Accuracy |
Resolution |
400 mV |
± (0.7% + 2d) |
0.1 mV |
4 V |
1 mV |
|
40 V |
10 mV |
|
400 V |
100 mV |
|
1000 V |
± (0.8% + 2d) |
1 V |
Input impedance : 10 MΩ
Max. input voltage : 1000 V DC or 750 V AC rms
AC Voltage
Range |
Accuracy |
Resolution |
400 mV |
± (3.0% + 3d) |
0.1 mV |
4V |
± (0.8% + 3d) |
1 mV |
40 V |
10 mV |
|
400 V |
100 mV |
|
750 V |
± (1.0% + 3d) |
1 V |
Input impedance : 10 MΩ
Frequency response : 4 V range : 40~200 Hz; other range : 40Hz ~ 1kHz
Max. input voltage : 1000 V DC or 750 V AC rms
Response : average, calibrated in rms of sine wave
DC Current
Range |
Accuracy |
Resolution |
400 μA |
± (1.2% + 3d) |
0.1 μA |
4000 μA |
1 μA |
|
40 mA |
0.01mA |
|
400 mA |
0.1mA |
|
10 A |
± (2.0% + 5d) |