multifunctional tone generator and probe MF-801
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Detail Infomation
Main Functions:
♦Trace telephone wire/LAN cable.
♦Trace wire in electrical system.
♦Verify LAN cable conditiion.
♦Continuity test.
♦Low battery indication.
♦Bright white LED flash light.
Cable assignment test:
♦Open,short and cross of LAN cable,2-wire(RJ11)/4-wire(RJ45) telephone cable.
Cable state testing(2-wire):
♦Line DC detecting,anode,and cathode determination.
♦Ringing signal detecting.
♦Open,short and cross test.
Specification:
| Model | MF-801 | MF-806 | MF-889T |
| Color | Red/Blue | Red/Blue | Blue |
| The max working current | Emitter≤10mA | ||
| Receiver≤30mA | |||
| Signal transmission format | Multi-frequency impulse | ||
| Signal output electric status | 8Vp-p | ||
| Distance of signal transmission | ≥3km | ||
| Volume regulate function | yes | ||
| Earphone for noise environment | yes | ||
| Sensitivity | Induction distance less than 20mm,strong anti-jamming ability | ||
| Storage temperature | -20~50β | ||
| Operation temperature | -10~40β | ||
| Size | 150x37x20mm(receiver) | ||
| 122x45x23mm(emitter) | |||
| Weight | 433g | ||
Attention: The Contrast of MF-801,MF-806 and MF-889T
| Model | Difference | Advantage |
| MF-801 | Cables and clips are not connected | Easy to carry |
| Directly trace telephone cable | ||
| MF-806 | Cables and clips are connected | Stronger signal |
| More durable | ||
| MF-889T | Overpressure protection | The emitter will power off automatically |
| Without the function of open,short | when contact high pressure which | |
| test and line DC detecting | can protect the product |
