• Product Details

To locate the blockage point of the pipe for customers, Noyafa brought in NF-5120, with replaceable waterproof probe,customers can easily locate the blockage point for pipes underground or in the wall. Blockage locators from Noyafa is different from items in the market with same function.with 5 free probe heads and self checking function, NF-5120 is easy to operate and maintain.Bringing convenient to customers in usage and also repairing.

  1. Functional features

  2. 1.The emitter

---- Probe self-check function: automatically detect the probe afterstarting up.Open circuit: one short beep "di" prompts short circuit:two short beep "di" prompts normal; one long beep "di" promptslong beep, and the probe enters the working mode.

 Charging indicator function: 

---- Red light when charging , green lightwhen full.Low power alarm and battery protection function: low voltage(lt;3.6V), green light flashing alarm, ultra-low pressure (<3.2V),the instrument a utomatically shuts down to protect the battery.Automatic shutdown function, automatic shutdown after 1 hour,to prevent forgetting to shut down resulting in power depletion


●Power detection function: automatically detect thebattery power turning on,represented by 5 LED lights, all on means full power

3.Charging indicator

function: the red light is always on during charging; when the light turns to green it means the battery is fully charged .

●Power alert function:

Normal power: green light is always on and low voltage (lower than 3. 6V), green light 1 second slow flashing alarm, ultra-low  (lower than 3.2V), the green light flashes for 3 seconds and then turns off to protect the battery

●Automatic shutdown function:

Utomatic shutdown after 30 minutes, to prevent for getting to shut down resulting in power depletion.

●Indicating function of signal intensity:

The signal lamp can accurately indicate the signal intensity, and has the function of brightness adjustment

●The detection range is adjustable from 5 cm to 50cm

3.How to use the product

3.1.Turn on and off the trans mitter:

●Press the power button for 2 seconds in the off state, when the power indicator is green, otherwise it will be turned off

●Receiver: turn the knob clockwise to power on the battery in the first 2 seconds after power on, using 5 LED to re present the battery, all of which are fully charged

3.2Pre-use ins pection.

●Transmitter: turn on and spin the probe out for a while, and the probe is at a distance from the transmitter.

●Receiver: power on to the maximum sensitivity, put the receiver close to the transmitter probe, if the receiver emits a strong signal sound, it means that the instrument is normal, such as the receiver does not make sound or the sound is very

low, the probe needs to be replaced.

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