มัลติมิเตอร์แบบดิจิตอล
Digital Multimeter รุ่น DT4211
คุณลักษณะ
เป็นมัลติมิเตอร์แบบดิจิตอล จอแสดงผลใหญ่อ่านค่าได้ชัดเจน 4000 Counts CAT III 600V 10 A Direct Input การใช้งานยาวนาน
คุณสมบัติ
| มัลติมิเตอร์แบบดิจิตอล | รุ่น DT4211 |
|---|---|
| DC Voltage | 400.0 mV to 1000 V, 5 ranges, Basic accuracy: ±0.5 % rdg. ±3 dgt. |
| AC Voltage | 40 to 500 Hz 400.0 mV to 1000 V, 5 ranges, Frequency characteristics: 40 Hz - 500 Hz |
| Resistance | 400.0 Ω to 40.00 MΩ, 6 ranges, Basic accuracy: ±0.5 % rdg. ±2 dgt. |
| DC Current | 400.0 μA to 10.00 A, 6 ranges, Basic accuracy: ±1.2 % rdg. ±3 dgt. |
| AC Current | 40 to 500 Hz 400.0 μV to 10.00 A, 6 ranges, Frequency characteristics: 40 Hz - 500 Hz |
| C (Capacitance) | 50.00 nF to 100.0 μF, 5 ranges, Basic accuracy: ±2.0 % rdg. ±5 dgt. |
| Frequency | AC V Measurement : 5.000 Hz (1 Hz or More) to 5.000 MHz, 7 Ranges, Basic Accuracy : ±0.1 % rdg. ±3 dgt. |
| Continuity Check Continuity tThreshold [ON] | 90 Ω ±40 Ω or Less (Buzzer Sound) |
| Diode Test Open Terminal Voltage | 3.0 V or Less, Testing Current 0.5 Ma |
| Operating Temperature | -10 to 50 °C, Storage Temperature : -20 to 60 °C |
| Other Functions | Display Value Hold, Relative Display, Auto-Power Off, Back Light |
| Display | 4-Digits LCD, Max. 4000 Counts |
| Power Supply | LR6 Alkaline Batteries × 2, R6P Manganese Batteries × 2, Continuous Use : 800 Hours (When Using Alkaline Batteries) |
| Dimensions and Mass | 91.6 mm (3.61 in)W × 180.6 mm (7.11 in)H× 57.1 mm (2.25 in)D, 388 g (13.7 oz) (Including Batteries and Holster) |
| Accessories | Test Lead L9206 × 1, Holster (Attached) × 1, Instruction Manual × 1, R6P Manganese Battery × 2 |
