Feature:Brand new and high quality
The digital panel meter adopts the latest A/D conversion chip and high-stability reference IC, and adopts chip components, and the circuit design is reasonable.
It can be applied to the measurement of voltage and current, or it can be connected with external sensors to measure various physical quantities such as temperature, pressure and displacement.
Can be used as a variety of digital instruments.
Good stability, high measurement accuracy and strong anti-interference ability.
Easy to install.
Blue LED Specifications:Working power supplyDC8-24v 40 mA
Measure range : 5-9999RPM.
Display :Blue LED 6.7cm/2.64inch x 3.2cm/1.26inch.
Sign:Pusle signal,Hall NPN 3 wires normally open.
Hall proximity model:NJK-5002C
Detection range: 10mm
Detected objects: magnet
Response frequency: 100HZ
Operating temperature: 0 to 50Â°C.
Red LED Specifications:Power requirement:DC 8-24V
Measure range:10 ~ 9999RPM.
Error range: 0.1%
Clear zero:Automatic .
Clear zero time:About 10s.
Refresh frequency: 0.2-0.5S(120-1200RPM),0.25-0.06S(2400-9999RPM).
Sign:NPN 5 wires normally open.
Display:5 x 2cm red LED.
Tachometer size:7.9cm/3.11inch x 4.2cm/1.65inch x 2.5cm/0.98inch.
Panel cutout size:76 x 39mm.
Hall proximity model:NJK-5002C .
Detected objects: Magnet.
Detection range: 1mm-10mm.
Proximity output current: 20mA(For the sensor).
Operating temperature: -10 to 60Â°C.
Sensor wiring:brown(Power ),black(Test ),blue(signal).
Sensor size: 60 x 10mm.
Sensor wire length:1.2M
Important Note:Due to the light and screen setting difference, the item`s color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.
Package Included:1 x Speed Meter
NO Retail Box. Packed Safely in Bubble Bag.
(Other Car Accessories)