09/27/2026 2:13 p.m.
https://cablematic.com/en/products/industrial-tachometer-pce-n16o-PC526/

Industrial Tachometer PCE-N16O

REF: PC526
Specifications
  • Industrial tachometer with indicator.
  • 6-digit LED display.
  • Ideal for measuring revolutions.
  • Compatible with NPN, PNP sensors, free power sensors and sensors with 0/30 V output.
  • Dimensions according to DIN standard.
More info
PVP
€99.90
Price including VAT: €99.90
PVD
€93.01
2 years
warranty
14 days
returns
100%
safe


We will notify you when it is back in stock.
More info
Specifications
  • Industrial tachometer with indicator.
  • 6-digit LED display.
  • Ideal for measuring revolutions.
  • Compatible with NPN, PNP sensors, free power sensors and sensors with 0/30 V output.
  • Dimensions according to DIN standard.

Keywords

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More info

The supply of the industrial tachometer is from 100 to 250 V AC. This allows the tachometer to be connected to the electrical network without problem. The industrial tachometer is designed to be resistant to vibrations and extreme temperatures. These characteristics make the industrial tachometer an ideal device for industrial environments. Manufactured by PCE, with reference PCE-N16O.

Specifications
  • Industrial tachometer with indicator.
  • 6-digit LED display.
  • Ideal for measuring revolutions.
  • Compatible with NPN, PNP sensors, free power sensors and sensors with 0/30 V output.
  • Dimensions according to DIN standard.
  • Power supply: 100 ... 250 V AC.

  • Gross Weight: 233 g
  • Number of packages: 1

Technical terms

  • Differences between PNP and NPN
  • LED
  • Tachometer
  • DIN
Differences between PNP and NPN
If we talk about industrial automation we will find different terms related to the design of the internal circuit and the type of transmitter. PNP and NPN are two so-called bipolar or called (BJTs) transistors. These transistors that are controlled by current allow basically the amplification of the same through the circuit. Both PNP and NPN have the same function, provide amplification of the currentAnd/or switching. The only difference between them is the way in which the current or energy is assigned to each of its connectors.
  • PNP (sinking or Pointing iN Proudly) is one of the types of transistors most used in electrical circuits, this type of transistor differs in that it receives positive voltage at its emitter terminal and negative voltage at its base terminal. Positive voltage to the transmitter allowsThe current flows from the emitter to the collector, since there is negative current to the base. As the voltage goes down from the base the transistor is on and conducts through the power at the output load.
  • NPN (Sourcing or Not Pointing iN) is another transistor, unlike the PNP it is faster in its switching, since it works with reference 0V, it has less immunity to the noise and a smaller fall of tenZion. This type of transistor works in a completely opposite way to PNP. The NPN transistor receives positive voltage at the collector terminal. This positive voltage allows current to flow through the collector to the emitter, as there is enough base voltage to power the transistor. As the current increases at the base, the transistor is activated more and more until it is completely driven from the collector to the emitter and encoderGo the circuit. The opposite happens when the voltage decreases from the base, until the current is so low that the transistor no longer leads through the collector to the emitter and shuts off.

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