• Specifically designed for patient comfort
  • Standard 9-Volt batteries
  • Extremely economical

Simply place the Digitest's autoclavable tip on the suspect tooth and press the "test" button. A gentle, pulsed stimulus begins to increase at a rate you've pre-selected (slow - medium - fast). Because there are no sudden jumps in power (as when you twist a knob), the patient feels the stimulus long before it crosses the "pain" threshold. Large LEDs indicate the strength of the stimulus.

If the patient indicates perception, you simply release the button. The stimulus stops immediately, but the numbers remain frozen on the face for about 5 seconds. Then the device turns itself off (No wasted batteries.)

Backed by a 5-year power-unit warranty (US only)
If anything in the case goes on the blink, we'll fix it free for 5 years (except the battery, of course.) Ground wires warranted for 1 year.

Order from Parkell and get a 3-month, money-back trial (US only)
Try it in your practice. If you decide it's not what you're looking for, simply call us any time within 3 months. We'll have the device picked up at our expense. And we'll give you all your money back - including the original shipping charges.

  • Digitest™ Pulptester - Stock No. ID626D $259.99 - push-button control and digital read-out. (Ground Clip included)

Also available - Gentle-Pulse Analog Tester:

  • Gentle-Pulse™ Tester - Stock No. ID624MS $129.99 - wheel control and analog read-out
  • Ground Clip for Gentle-Pulse - Stock No. ID631GC $29.99

Designed, manufactured and serviced by Parkell, Inc., USA.

©2007 Parkell, Inc. Notice

Digitest™


Gentle-Pulse™







Pain threshold graph of the
ramped stimulus.



Pain threshold graph of the traditional pulp tester.

When you press the button, Digitest's special circuitry assures a gradual stimulus increase.



Each time you turn a dial on traditional pulp testers the stimulus jumps dramatically.



Pulsed stimulus is perceived
long before it causes pain.



Traditional pulp testers produce a continuous waveform that may not be perceived by the patient till it has exceeded the pain threshold.