Digital Frequency Tachometer Car Motor Speed Meter RPM Tester 5-9999R/M Z5U1

Description

This tachometer, with mini size, and reaction speed, is greatly suitable for detecting the speed of every kind of motors. It can precisely test the rpm value for motors.
Features:
Mini size, and reaction speed.
0.56" 4-digits display, clear and easy for readings.
Rotate speed measuring : 5-9999RPM; frequency : 0-98990.1Hz.
Setting parameters will be memorized when off.
Suitable for detecting the speed of every kind of motors.
Tachometer Rate Setting Instructions:
1. Rate : 1-99(default 01: display value is same with actual value; if the rate is 10, display value*10=actual value);
2. When on, the meter display "0";
3. Press "SET" button, display "1"; press again, display "01"...
4. When display "1", is measuring RPM; press "ADD", from "1" to "2", when display "2", is measuring frequency; display "01" is for rate setting, short press "ADD" for +1, long press for +10;
5. After setting the values, it will be stored if no operation in 10s, return the selected function interface;
6. With 1 decimal point, that is when rotate speed is <1000RPM, the rotate speed corrects to 1st digit after the decimal point; no decimal point when >1000RPM.
Tips:
User can set the appropriate rate so as to measure frequency, less than 100KHz (999.9*99=98990.1Hz).
Specifications:
Display: 0.56" 4-digit
Display Color: Blue / Green / Red (Optional)
Rotate Speed : 5-9999RPM
Frequency : 0-98990.1Hz
Rate Setting : 1-99(default: 01)
Reset : 10s
Refresh : 120-1200RPM: 0.2~0.5s; 2400-9999RPM: 0.25~0.6s
Accuracy: <5000RPM: Approx. 2RPM; >5000RPM: Approx. 3RPM
Input Signal: Voltage Pulse Signal, Active Signal, , NPN
: 8-15V
Installation: Embedded
*Wiring:
+: 8-15V Input Positive
GDN: Negative
IN+: Signal Input
Panel Dimension: 72 * 36 * 20mm / 2.83 * 1.42 * 0.8in
Item Weight: 25g / 0.88oz
Note:
The is not included, this tachometer can not be used to test the car rotate speed separately.
Package List: E2003R
1 * Digital Tachometer