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Product Details:
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| Power Supply Voltage: | DC 5V±10% ≤90mA | Input Level: | 5～25V |
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| Frequency Span: | 0.1～10KHZ | Accuracy: | 0.05% |
| Working Environment: | 0～50℃ (no Condensation) ≤85% RH | Counting Speed: | ≤1000CPS |
| High Light: | Tachometer Electrical Counter Meter,Ultra Thin Design Frequency Tachometer,Frequency Tachometer High Accuracy |
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DM Frequency meter Tachometer Counter High Accuracy LED display
1. Features and advantages:
a). LED display.
b). Ultra-thin design, delicate size, easy to install.
c). High accuracy, good performance.
d). For measuring frequency/tacho/counting.
e). Decimal point floating display. Display the fractional values accoriding to available space next to the last digit from the left.
2. Model specification:
3. Technical parameter:
| Display | Red LED |
| Input resistance | >10KΩ |
| Input level |
5～25V |
| Signal | Square or sino wave signal |
| Max.input | 25V |
| Frequency accuracy | ±0.05%±1Digit(DM4A-FR1,DM4B-FR1); ±0.05%±10Digits(DM5C-FR1) |
| Frequency span |
0.1～10KHZ |
| Conting speed |
≤1000CPS |
| Sampling rate |
auto |
| Decimal point |
set automatically |
| overflow indication |
"UUUU"or"UUUUU" |
| Power supply |
DC 5V±10% ≤90mA |
| Operating temperature |
0～50℃ <85%RH |
4. Appearance and installation dimensions:
5. Connections:
6. Contact:
Sales: bassy shi
Cell phone: +86 13773069136
Email: bassy.shi@youjiazhineng.com
Contact Person: Ms. Julie
Tel: +86-180-2126-2273
Fax: 86-512-52843553
