| Ex Marking: | Ex ib IIB T4 Gb |
| Certificate No.： | CE24.7162X |
| Protection level: | IP67 |
| Diode test: | Maximum test current is 0.9mA, typical open circuit voltage is 3.2V DC |
| Continuity check: | Buzzer sounds when resistance is <50Ω, test current is <0.35mA |
| Input impedance: | ＞10MΩ VDC and ＞10MΩ VAC |
| AC response: | True RMS |
| ACV bandwidth: | 45Hz~1KHz |
| Crest factor: | ≤3 at full scale, up to 500V, linearly decreasing to ≤1.5 at 1000V |
| Display: | 6000 count LCD display |
| Over range indication: | Displays "OL" |
| Auto power off: | Approximately 15 minutes, this function can be disabled |
| Polarity: | Automatic; minus sign (-) indicates negative polarity |
| Measurement rate: | 2 times per second, nominal value |
| Fuse: | mA, μA range: 0.8A / 1000V ceramic fast fuse A range; 10A / 1000V ceramic fast fuse |
| Operating environment: | 5℃~40℃（41℉~104℉） |
| Storage environment: | -20℃~60℃（-40℉~140℉） |
| Working humidity: | Maximum humidity 80% up to 31℃（87℉）decreases linearly to 50% up to 40℃（104℉） |
| DC voltage: | Range: 60mV, resolution: 0.01mV/Range: 600mV, resolution: 0.1mV ±(0.9%+9 digits) |
| DC voltage: | Range: 6V, resolution: 0.001V/Range: 60V, resolution: 0.01V ±(0.5%+5 digits) |
| DC voltage: | Range: 600V, resolution: 0.1V/Range: 1000V, resolution: 1V ±(0.6%+6 digits) |
| AC voltage 45Hz~1KHz: | Range: 60.00mV, resolution: 0.01mV, accuracy: ±(0.9%+9 digits) |
| AC voltage 45Hz~1KHz: | Range: 600mV, resolution: 0.1mV/Range: 6V, resolution: 0.001V/Range: 60V, resolution: 0.01V/Range: 600V, resolution: 0.1V/Accuracy: ±(0.8%+3 digits) |
| AC voltage 45Hz~1KHz: | Range: 1000V, resolution: 1V Accuracy: ±(0.8%+8 digits) |
| DC current: | Range: 60μA, resolution: 0.01μA/Range: 600μA, resolution: 0.1μA/Range: 6000μA, resolution: 1μA Accuracy: (1.0%+3 digits) |
| DC current: | Range: 6μA, resolution: 0.001A/Range: 10μA, resolution: 0.01A Accuracy: (1.0%+3 digits) |
| AC current 45Hz~1KHz: | Range: 60μA, resolution: 0.01mA/Range: 600μA, resolution: 0.1μA/Range: 6000μA, resolution: 1μA Accuracy: ±(1.5%+3 digits) |
| AC current 45Hz~1KHz: | Range: 6μA, resolution: 0.001mA/Range: 10A, resolution: 0.01A Accuracy: ±(1.5%+3 digits) |
| Resistance: | Range: 600.0Ω, resolution: 0.1Ω, accuracy: ±(1.0%+2 digits) |
| Resistance: | Range: 6KΩ, resolution: 0.001KΩ/Range: 60KΩ, resolution: 0.01KΩ/Range: 600KΩ, resolution: 0.1KΩ Accuracy: ±(0.8%+2 digits) |
| Resistance: | Range: 6MΩ, resolution: 0.001MΩ, accuracy: ±(1.2%+2 digits) |
| Capacitance: | Range: 99.99nF, resolution: 0.01nF, accuracy: ±(5.0%+20 digits) |
| Capacitance: | Range: 999.9nF, resolution: 0.1nF/Range: 9.999μF, resolution: 0.001μF/Range: 99.99μF, resolution: 0.01μF/Range: 999.9μF, resolution: 0.1μF/Accuracy: ±(4.0%+5 digits) |
| Capacitance: | Range: 9.999mF, resolution: 0.001mF/Range: 99.99mF, resolution: 0.01mF, accuracy: ±10% reading |
| Frequency (Electronic): | Range: 9.999Hz, resolution: 0.001Hz/Range: 99.99Hz, resolution: 0.01Hz/Range: 999.9Hz, resolution: 0.1Hz/Range: 9.999KHz, resolution: 0.001KHz/Range: 99.99KHz, resolution: 0.01KHz/Range: 999.9KHz, resolution: 0.1KHz/Range: 9.999MHz, resolution: 0.001MHz, accuracy: ±(0.1%+4 digits) |
