Ockenfels SYNTECH GmbH products

2-channel signal recording system optimised for EAG and GC-EAD signals. Connects directly to the USB port of the PC; No external power needed. Auto- and manual offset control and special EAG filter functions available through the software. Compatible with Syntech EAG and GC-EAD software for Windows. Suitable for application in the field (NOT suitable for SSR recording).

4-channel amplifier / data-acquisition system for the Universal Serial Bus (USB). For use with any PC (and portables) with USB port. Real-time on screen display of all signals before and during recording. Fully software programmable: Gain, Offset, Filters, Command inputs, etc. 50/60 Hz filter and zero offset control; special EAG filter. Sampling rate (1/s – 100k/s) adjustable for each channel individually. Powered inputs for active sensors and headstages (Probes). Voice comments can be recorded with data. All inputs and outputs galvanically isolated. DIRECT OUTPUTS for up to 8 external solenoids (valves) and actuators. DIRECT OUTPUTS for 2 proportional actuators (lights, flow controllers, motors, etc.). Programmable time sequence of actuator (solenoids and motors) outputs. Graphical time sequence actuator control program. Actuator sequence runs simultaneously with signal acquisition.

Complete ‚desktop-recording‘ configuration for EAG and GC/EAD, Two x-y-z positioners on magnetic bases, Stainless steel base plate 20 x 30 cm to hold positioners, Fine joystick control of right-hand positioner, Adjustable stimulus applicator with stainless steel tube on magnetic base, High impedance probe and electrode holder on left-hand side, Connects directly to Syntech IDAC computer interface, No amplifier needed if used in combination with IDAC computer interface, No Faraday shield required for EAG and GC/EAD recording

Very compact integral universal recording module, Dual joystick type x-y-z micromanipulators, Suitable for glass pipette and tungsten electrode recording, Including High impedance input probe and different electrode holder, Indifferent electrode holder, Connects directly to Syntech IDAC computer interface, No amplifier needed if used in combination with IDAC computer interface, Adjustable preparation holder, Adjustable air flow tube

High impedance electrometer type input OpAmp, Guarded input shield extends over pipette holder, Electrode directly connected to input of electrometer OpAmp, Stainless steel pipette electrode holders included, Easy replaceable silver wire (no soldering), Complete with indifferent electrode holder on stainless steel shaft