QuantaMetrics Online Brochure 5

Experimetria

ELECTRONIC STIMULATORS AND MANIPULATORS

Experimetria's programmable stimulators are designed to provide a wide range of stimulation protocols for in-vivo and in-vitro applications, and special amplifiers with fiber-optic coupling deliver artifact-free stimulation.

STIMULATORS AND ACCESSORIES

Experimetria's Model ST-02 Programmable Stimulator features three modes of operation—"normal," "twin" and "train"—the unit has two synchronized but isolated outputs, and can function in current- or voltage-priority mode. Up to ten freely-adjustable timing parameters can be accurately controlled, and timing parameters can be changed without interrupting the stimulation output. Internally or externally triggerable, it is expandable from 1 to 16 channels.

SPECIFICATIONS
S1 position number of SYNC1 signal at output 1: 1-9999
DS1 delay of synchronous signal at output 2: 10 µs to 1000 sec
W length of normal pulses: 10 µs to 100 sec
PP periodic time of pusles: 500 µs to 1000 sec
TL length of pulse TRAIN: 1-9999
DE1 delay of first extra pulse: 10 µs to 10 sec
WE1 length of first extra pulse: 10 µs to 1000 sec
DE2 delay of second extra pulse: 10 µs to 10 sec
WE2 length of second extra pulse: 10 µs to 1000 sec
TD delay between TRAIN bursts: 10 µs to 1000 sec
SYNC1 and SYNC2 output: Standard TTL
STIMULUS output: continuously adjustable from 0-100% in 1, 10 or 100 V and 1, 10 or 100 mA ranges
Maximum output capacity: 1 W per channel
Power supply: 110/220 VAC, 50/60 Hz, 50 VA
Dimensions: 483 mm W, 132.5 mm H, 364 mm D
Weight (4-channel system): 9.4 kg

exp-mcu.jpg (14697 bytes)

Pictured here is the ST-02 in Experimetria's Model ST-01I Stimulator Setup

The PST-02 is a high-performance power amplifier coupler with a built-in opto-isolator.

SPECIFICATIONS
Output voltage: continuously adjustable from 0-100% in the ranges of 1, 10 or 100 V
Output current: continuously adjustable from 0-100% in the ranges of 1, 10 or 100 mA
Maximum output capacity: 1 W per channel
Power supply: 110/220 VAC, 50/60 Hz, 50 VA

The PST-03 is a high-performance power amplifier coupler with a built-in opto-isolator.

SPECIFICATIONS
Output voltage: continuously adjustable from 0-100% in the ranges of 1.5, 15 or 150 V
Output current: continuously adjustable from 0-100% in the ranges of 10, 100 or 1000 mA
Maximum output capacity: 1 W per channel
Power supply: 110/220 VAC, 50/60 Hz, 50 VA


	The ISO-100 is a high-performance power amplifier coupler with built-in isolator. Using fiber-optic coupling, the output is ground-independent, making it suitable for extra- and intracellular artifact-free stimulation. SPECIFICATIONS Output voltage: continuously adjustable from 0-100% in the ranges of 10 or 100 V Output current: continuously adjustable from 0-100% in the ranges of 10 or 100 mA Output capacitance: 50 pF, symmetrical Maximum output capacity: 1 W per channel Power supply: 110/220 VAC, 50/60 Hz, 50 VA

	The ISO-150 is a high-performance power amplifier coupler with built-in isolator. Using fiber-optic coupling, the output is ground-independent, making it suitable for extra- and intracellular artifact-free stimulation. SPECIFICATIONS Output voltage: continuously adjustable from 0-100% in the ranges of 10 or 100 V Output current: continuously adjustable from 0-100% in the ranges of 10 or 150 mA Maximum output capacity: 1 W per channel Power supply: 110/220 VAC, 50/60 Hz, 50 VA

The STE-01 is a single-channel square-wave electronic AC stimulator/isolator recommended for student labs. Can be used for both in-vivo and in-vitro stimulation. One-shot and continuous stimulation options, externally triggerable.

SPECIFICATIONS
Pulse period: 500 µs to 100 sec
Pulse width: 100 µs to 99.9 sec
Pulse dellay: 1 µs to 99.9 sec
Output voltage: continuously adjustable from 0-100% in the ranges of 1, 10 or 100 V
Output current: continuously adjustable from 0-100% in the ranges of 1, 10 or 20 mA
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STIMULATORS (INCLUDE CABLES, RACK AND POWER SUPPLY)
MCU	Digitally-programmable timing unit to control PST-02, PST-03, ISO-100, etc.
PST-02	High-performance power amplifier coupler with built-in opto-isolator (100V, 100mA)
PST-03	High-performance power amplifier coupler with built-in opto-isolator (150V, 1.0A)
ISO-100	High-performance power amplifier coupler with built-in isolator (100V, 100mA)
STE-01	Single-channel square-wave electronic AC stimulator (100V, 50mA) with built in amplifier for teaching labs
STIMULATOR SETUPS WITH ISO-100 ISOLATOR
ST-01I	Single-channel stimulator with one isolator unit, includes ST-02 Stimulator and one ISO-100 isolator.
ST-02I	Dual-channel stimulator with two isolator units, includes ST-02 Stimulator and two ISO-100 isolators.
ST-03I	Three-channel stimulator with three isolator units, includes ST-02 Stimulator and three ISO-100 isolators.
ST-04I	Four-channel stimulator with four isolator units, includes ST-02 Stimulator and four ISO-100 isolators.
ST-05I	Five-channel stimulator with five isolator units, includes ST-02 Stimulator and five ISO-100 isolators.
ST-06I	Six-channel stimulator with six isolator units, includes ST-02 Stimulator and six ISO-100 isolators.
STIMULATOR SETUPS WITH PST-02 AMPLIFIER
ST-01O	Single-channel stimulator with one amplifier unit, includes ST-02 Stimulator and one PST-02 isolator.
ST-02O	Dual-channel stimulator with two amplifier units, includes ST-02 Stimulator and two PST-02 isolators.
ST-03O	Three-channel stimulator with three amplifier units, includes ST-02 Stimulator and three PST-02 isolators.
ST-04O	Four-channel stimulator with four amplifier units, includes ST-02 Stimulator and four PST-02 isolators.
ST-05O	Five-channel stimulator with five amplifier units, includes ST-02 Stimulator and five PST-02 isolators.
ST-06O	Six-channel stimulator with six amplifier units, includes ST-02 Stimulator and six PST-02 isolators.

MANIPULATORS

	AM-01 Single-plane mechanical micro- manipulator. 10 or 500 microns/division. For use with the TSZ-02 dual chamber, TSZ-04 four chamber and TSZ-08 eight chamber organ bath systems. AM-02 is compatible with MYO-01 small vessel (200 µm) myograph bath system.
	AM-02 Two-plane mechanical micromanipulator for TSZ-XX baths. Includes manipulator and electrodes (bi-polar or uni-polar).
	AM-03 Three-plane (X-Y-Z) mechanical micro- manipulator. 10 microns per scale division.
	AM-04 Manipulator mounted on ball bearing, for stimulator electrode or extracellular lead.
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