Pulp Tester is designed for testing the teeth nerve by a pulse current by generating ans displaying a test signal of normalized value!   

Features: 
1.Preset speed mode  (high-mid-low speed).
A gentle, pulsed stimulus begins to increase at a rate.  
2.Specifically designed for patient comfort.
If the patient indicates perception, simply release the button. The stimulus stops immediately, but the numbers remain frozen on the face for about 3 minutes.  
3.Convenient to operate Maximum stimulus-- -80. Between 0-40, the patient feels ache and anesthesia, alive teeth nerve
Between 40-80,with above-mentioned reaction,part of teeth nerve dead 80, no above-mentioned reaction, dead teeth nerve.  
4.The device turns itself off three mimutes later after operation(No wasted batteries.)
5.Battery-operated, Standard 9-Volt batteries, Extremely economical. 
6.Fully guaranteed for one year
 
Specifications:
a.INPUT：  MAXIMUM 80V；
b.OUTPUT： DC  9.0V；
c.CURRENT： 90mA。
d.VOLTAGE RANGE：DC 6.0-10.0V
e.SIZE：186*38*24mm
f. NET WEIGHT：220g
 
Standard accessory include:
Main unit              1 pc
Testing cord        1 pc
Test electrode     1 pc (long)
Test electrode     1 pc (short)
Stainless hook    4 pcs
User's manual     1pc