Chem-Clamp

Voltammeter und Amperometer (Dagan)
Beschreibung

 

The CHEM-CLAMP is designed to be a dedicated instrument for Voltammetric and Amperometric Recording. Although the internal design of the CHEM-CLAMP is similar to low noise Patch and Whole cell clamps designed by Dagan Corporation, the price is kept down by including only features needed for Voltammetric and Amperometric Recording.

Features

  • ± 2 Volt Command Ranges
  • 8 Current Output Gain Ranges
  • 3 Pole Bessel Filter
  • Telegraph outputs for both Gain and Filter
  • 2 External Command Ranges for 1 V or 2 V at the headstage
  • 3 ½ digit meter reads Current or Voltage

 

Specifications

Current Output Parameters

Filter
100, 300, 1K, 3K, 10K Low Pass Bessel Filter (3 Pole)

Gain/Headstages
0.1, 0.2, 0.5, 1, 2, 5, 10, 20 mV/pA (standard) N=1 headstage (100 MΩ) 100nA max

Feedback resistor
0.01, 0.02, 0.05, 0.1, 0.2, 0.5, 1, 2 mV/pA N=0.1 headstage (10 MΩ) 1µA max

Max current
0.001, 0.002, 0.005, 0.01, 0.02, 0.05, 0.1, 0.2 mV/pA N=0.01 headstage (1 MΩ) 10 uA max
The linear output range of the Chem-Clamp is 10 V.
Multiply the N headstage value by the GAIN value on the front panel to get the actual Gain

Telegraphs
0.4 V/step output BNC's for both Gain and Filter

 

Voltage Programming

10 Turn Dial
Positive or negative 200 mV per turn, 10 turn control

External
100 mV/V or 200 mV/V front panel BNC.
Maximum input 10 V (± 1 V or ± 2 V command range)

Meter
Current Monitor ± 19.99 nA
Voltage Monitor ± 1999 mV

 

Size
Cabinet 2.7" high, 7.5" wide, 9.7" deep
Headstage 1.1" high, 1.3" wide, 2.2" deep (3 meter cable)

 

Power Supply
PS-2 (Standard) 115 VAC, 50/60 Hz, 20 W
PS-1 (Optional) 115 or 230 VAC, 50/60 Hz, 20 W.

 

Angebot unter Vorbehalt begrenzter Lieferbarkeit durch den Hersteller.