MS850B Mastech
- Stock: In Stock
- Model: True RMS Digital Multimeter
Features
• Buzzer/Continuity/Diode
• Maximum/Minimum/True RMS/REL
• NCV (Non-Contact Voltage Detection)/Live (Live Wire Identification)
• Maximum display 2000
• Insulation level CAT III 600V
• Input impedance ≥ 10MΩ
• Auto Power Off/ Data Hold
• Backlight/ Torch
• Power Supply: 1.5V AAA*2
Function | Measuring range | precision |
resistance | 200Ω, 2KΩ, 20KΩ, 200KΩ, 2MΩ | ±(1.0%+5) |
20MΩ | ±(1.2%+8) | |
DC voltage | 20mV | ±(1.0%+5) |
200mV, 2V | ±(0.5%+3) | |
20V, 200V | ±(0.8%+3) | |
600V | ±(0.8%+5) | |
AC voltage | 20mV, 200mV, 2V, 20V, 200V, 600V | ±(1.0%+10) |
DC | 200uA, 2000uA, 20mA | ±(1.0%+5) |
200mA | ±(2.0%+5) | |
2A, 10A | ±(3.0%+5) | |
Alternating current | 200uA, 2000uA, 20mA | ±(1.8%+5) |
200mA | ±(2.5%+5) | |
2A, 10A | ±(3.0%+5) | |
-20 ℃ ~0 ℃ | ± 4 ℃ | |
0 ℃ ~ 400 ℃ | ±(2.0%+3) | |
400 ℃ ~1000 ℃ | ±(3.0%+3) | |
℉ | -4 ℉ ~ 50 ℉ | ± 5 ℉ |
50 ℉ ~ 750 ℉ | ±(2.0%+5) | |
750 ℉ ~ 1832 ℉ | ±(3.0%+5) | |
Battery | 1.5V, 3V, 9V |
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