The AND adapter (Hey and Dee) the TB-233C model for a tonometer network

network TB-233C adapter is intended for a power supply of tonometers from the alternating current main. Existence of the network adapter allows to cut down significantly costs on batteries at frequent use of the device.

for all models of automatic tonometers of AND, except old models 668, 777, 774 which were issued more than 8-10 years ago and are laid off, for them there will not be enough power of this adapter.

. Therefore during the operation of the device in a diet "Batteries + the Adapter" will be active all its functions, and during the work in a diet "via the Adapter", such minor functions as memory (so, and calculation of an average), hours, the calendar, the alarm clock will not be activated.

to damage of both devices, and the adapter.

Feature

• For the alternating current main of 220 V.
• Resistant to sharp differences of tension.
• Small and easy.

Technical characteristics

• Electrical network: 100-240 V, 50/60 Hz / 0.1А.
• Output voltage: 6V of DC/500mA.