LP-2800 / LP-3500  
Logic Probe  

Common Specifications
1.Input impedance 1MΩ
2. Width of min. pulse : 30 ns
3. Max. input frequency : 17 MHz
4. Measurable logic gate
    (1) Logic 1 (red LED lights) and buzzer :
         TTL : 2.3V ± 0.2V 
         CMOS : 70%Vcc
    (2) Logic 0 (green LED lights) and buzzer : 
         TTL : 0.8V ± 0.2V  
         CMOS : 30%Vcc
5. Input overvoltage protection : ± 220V DC / AC 15sec
6. Pulse (yellow LED) flashing time : 500ms
7. Power supply protection : ± 20V

 
 DIMENSION  WEIGHT
212x26.5x18 mm(main body) 65g
235x78x32mm(with case) 210g

 

Special functions for LP-3500
1. ABS case
2. Two audio tones
3. Two external terminals
    They are also available for LP-2800 but at an extra charge.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 


K&H MFG. CO., LTD.
Address: 5F, No. 8, Sec. 4, Ziqiang Rd., Sanchong Dist, New Taipei City 241, Taiwan (R.O.C.)
E-Mail: education@kandh.com.tw Tel: 886-2-2286-0700 Fax: 886-2-2287-3066