เครื่องมือวัดอุตสาหกรรม l Measuring Instruments [10259]
คุณสมบัติการใช้งานเครื่องมือวัด l Featured Products [872]
รหัสสินค้า | SKU-16010 |
หมวดหมู่ | เครื่องวัดดิจิตอลมัลติมิเตอร์(Digital Multimeters) |
ราคาปกติ | |
ลดเหลือ | 0.00 บาท |
สถานะสินค้า | Pre-Order |
ลงสินค้า | 1 ส.ค. 2566 |
อัพเดทล่าสุด | 30 เม.ย. 2567 |
คงเหลือ | 1 ชิ้น |
จำนวน | ชิ้น |
แคตตาล็อก>>> | ![]() |
These high-performance and low-price multimeter series consist of three models: the 6½-digit DMM 7461A, the 6½-digit DMM with temperature measurement 7461P and the 5½-digit DMM 7451A. These multimeters realize high-speed sampling performance with selective sampling modes by adopting the newly developed A/D converter, supporting a variety of applications including digitization of pulse signals, logging measurement at certain intervals. As another feature, the integration time can be set to any values. This enables correctly measuring the average values of pulsed current/voltage. In addition, the 7461P is capable of temperature measurement with a resolution of 0.001 ℃ using a PT sensor. Furthermore, these multimeters are provided with two channel DC voltage measurement (Bch 10 V range fixed), so that low cost measurement system architecture is available. |
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7451A |
Maximum display |
319 999 |
Measurement speed (readings/s) |
5,000 max |
Variable integration |
✓ |
DC voltage measurement |
1 μV to 1000 V |
Accuracy (typical value) |
0.01 %/year |
DC current measurement |
10 nA to 3 A |
Resistance measurement |
100 μΩ to 300 MΩ |
AC voltage measurement (True RMS) |
1 μV to 700 V |
AC voltage frequency range |
20 Hz to 300 kHz |
AC current measurement (True RMS) |
10 nA to 3 A |
Calculation function |
✓ |
Temperature measurement |
N/A |
Data memory |
10,000 |
Interface |
USB, GPIB |
*For the detailed specifications, please download the brochure