Frequency Meter 2.7G Frequency Crystal Oscillator Signal Counter Test 8 Led Display Hc-F2700L
Model F2700L
A channel/B channel
Display 8-digit 7-segment LED digital display
Frequency range
10Hz -10MHz direct counting/100MHz -2.7GHz
10MHz -100MHz technical proportional counting/proportional counting
Fixed reference signal output 13MHz
Resolution 1Hz, 10Hz 100Hz/100Hz. 1KHz. 10KHz
Gate time 0.015. 0.1s, 1s
Accuracy
Soil 1% counting value soil reference time error X measured frequency vehicle
10Hz-8MHz 20mV1ms/BMHz- 10MHz
Sensitivity
30mVms/10MHz-80MHz
20mV1ms/80MH2- 100MHz 30mVrms
Input interference
1MO(30pm)
About 500
■ Maximum input voltage
250Vms (ATT set x20)
3V
Stability
Short term stability:+3x 10-9/8
Long term stability: soil 2X 10-5/month
Input voltage AC 220V ± 10% 50Hz
Weight 2Kg
Dimensions (mm): length 260x width 207 x height 83mm
Logistics information
Our products are located in Hong Kong, China, and the logistics speed depends on your specific location. According to our experience, it usually takes about 15-20 days of transportation time
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How to choose the correct size:
Step 1 Please measure your foot length carefully.
Step 2 Please choose the correct size according to your foot length and chinese size.
For example, If your foot length is 255 mm , you should choose the size 8.
