Payment Terms | T/T |
Delivery Time | 15~35days |
Packaging Details | Carton |
Power supply voltage | DC 5V±10% ≤90mA |
Input level | 5~25V |
Frequency span | 0.1~10KHZ |
Accuracy | 0.05% |
Working environment | 0~50℃ (no condensation) ≤85% RH |
Counting speed | ≤1000CPS |
Brand Name | Toky |
Model Number | DM series |
Certification | CE |
Place of Origin | China |
View Detail Information
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Product Specification
Payment Terms | T/T | Delivery Time | 15~35days |
Packaging Details | Carton | Power supply voltage | DC 5V±10% ≤90mA |
Input level | 5~25V | Frequency span | 0.1~10KHZ |
Accuracy | 0.05% | Working environment | 0~50℃ (no condensation) ≤85% RH |
Counting speed | ≤1000CPS | Brand Name | Toky |
Model Number | DM series | Certification | CE |
Place of Origin | China | ||
High Light | Tachometer Electrical Counter Meter ,Ultra Thin Design Frequency Tachometer ,Frequency Tachometer High Accuracy |
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 |
![]() | 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) |
![]() | 0.1~10KHZ |
![]() | ≤1000CPS |
![]() | auto |
![]() | set automatically |
![]() | "UUUU"or"UUUUU" |
![]() | DC 5V±10% ≤90mA |
![]() | 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
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2004
Total Annual:
5000000-6000000
Employee Number:
100~500
Ecer Certification:
Verified Supplier
Light Country Co., Ltd. was founded in 1985 in Taiwan, Dongguan branch built in 1997, Changshu site in 2004. We dedicate on switch. Our main products are thermostat, rocker switch, push button switch, water-proof switch, photoelectric switch, slide switch and rolling-ball vibration swit... Light Country Co., Ltd. was founded in 1985 in Taiwan, Dongguan branch built in 1997, Changshu site in 2004. We dedicate on switch. Our main products are thermostat, rocker switch, push button switch, water-proof switch, photoelectric switch, slide switch and rolling-ball vibration swit...
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