DMB-6
6-IN-1 DIGITAL MULTIMETER FOR ENVIRONMENTAL MEASUREMENTS
The new Lafayette digital multimeter is the perfect companion for both professional and amateur environmental measurements; It combines the functions of sound level meter, lux meter, hygrometer, thermometer, non-contact AC voltage detector, and professional digital multimeter.
GENERAL FEATURES:
- Automatic Range selection
- Data hold button
- Auto-off
- 4000 count LCD screen
- Backlit display
- Dimensions/Weight 121 x 60.6 x 40 mm/ 280g
- Supplied with a pair of test leads and temperature probe
| TECHNICAL SPECIFICATIONS | |||
| Function | Max Range | Resolution | Accuracy |
| Lux meter | 4,000 Lux | 0.1 Lux | ±5% ±10dgt |
| Sound level meter | 35~100dB | 0.1dB | ±5dB |
| Hygrometer | 30%~99%RH | 0.1% RH | 5% RH |
| Thermometer (K-type probe) | -20° ~1300°C | 1°C | ±3°C |
| Thermometer (internal) | 0°~+50°C | 0.1°C | ±2°C |
| Non-contact voltage detector | 50 - 1000V | ||
| DC Voltage | 600V | 0.1mV | ±1.5% ±4dgt |
| AC Voltage | 600V | 0.1mV | ±2.0% ±4dgt |
| DC Current | 10A | 0.1µA | ±2.0% ±5dgt |
| AC Current | 10A | 0.1µA | ±2.0% ±5dgt |
| Resistance | 40Mohm | 0.1ohm | ±2.5% ±2dgt |
| Capacitance | 100µF | 0.01nF | ±5.0% ±7dgt |
| Frequency | 10MHz | 0.001Hz | ±1.5% ±4dgt |
| Duty Cycle | 99.9% | 0.1% | ±1.2% |
| Diode test | Open voltage 2.8Vdc; Current at 1mA | ||
| Continuity test | threshold 30ohm | ||
