HV-TR150 - Tracer Injection

HV-TR150 – Tracer Injection

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High Voltage Trace Injection

Features

Powerfull current source for iontophoretic application of tracers and dyes
(max. ±1250 nA in 100 MΩ)
Intra or extraclellular recording and injection using the same electrode
Works with any intra or extracellular amplifier
Digital display for injection current
Continuous or gated operation
Injection current set by a ten-turn potentiometer, or set by a data acquisition system through an analog input (100 nA / V)
Monitors for injection current and electrode voltage

Part No.	Description
HV-TR150	Tracer Injection Module for EPMS

ELECTRODE OUTPUT	floating current source, output impedance >10¹² Ω
MAXIMUM CURRENT	1.25 µA into 100 MΩ load
OUTPUT CURRENT POLARITY	selected by +/0/- toggle switch
OUTPUT CURRENT AMPLITUDE	selected by 10-turn potentiometer or analog inpu
MODES OF OPERATION	set by two toggle switches or TTL signal CONT./GATE switch enables manual or TTL gated operation AMP./HV. switch connects the recording/application electrode output to amplifier’s headstage or to HV-TR150 current source output
DISPLAY	current: XXXX nA
ANALOG INPUT	sensitivity 100 nA / V, Rin > 100 kΩ, range ±10 V
CURRENT MONITOR	sensitivity 100 nA / V, Rout = 250 Ω, not isolated
VOLTAGE MONITOR	VEL / 10, Rout = 250 Ω, not isolated
SIZE	front panel 12 HP (60.6 mm) x 3U (128,5 mm), 7” (175 mm) deep
HEADSTAGE SIZE	65x25x25 mm Holding bar length: 150 mm; diameter: 8 mm.

Features

Powerfull current source for iontophoretic application of tracers and dyes
(max. ±1250 nA in 100 MΩ)
Intra or extraclellular recording and injection using the same electrode
Works with any intra or extracellular amplifier
Digital display for injection current
Continuous or gated operation
Injection current set by a ten-turn potentiometer, or set by a data acquisition system through an analog input (100 nA / V)
Monitors for injection current and electrode voltage

Technical Data

ELECTRODE OUTPUT	floating current source, output impedance >10¹² Ω
MAXIMUM CURRENT	1.25 µA into 100 MΩ load
OUTPUT CURRENT POLARITY	selected by +/0/- toggle switch
OUTPUT CURRENT AMPLITUDE	selected by 10-turn potentiometer or analog inpu
MODES OF OPERATION	set by two toggle switches or TTL signal CONT./GATE switch enables manual or TTL gated operation AMP./HV. switch connects the recording/application electrode output to amplifier’s headstage or to HV-TR150 current source output
DISPLAY	current: XXXX nA
ANALOG INPUT	sensitivity 100 nA / V, Rin > 100 kΩ, range ±10 V
CURRENT MONITOR	sensitivity 100 nA / V, Rout = 250 Ω, not isolated
VOLTAGE MONITOR	VEL / 10, Rout = 250 Ω, not isolated
SIZE	front panel 12 HP (60.6 mm) x 3U (128,5 mm), 7” (175 mm) deep
HEADSTAGE SIZE	65x25x25 mm Holding bar length: 150 mm; diameter: 8 mm.