H-Tech Laboratories

Options for the H-Tech Signal Conditioner

Extended low-frequency response

Input ranges to customer specifications

Extended charge amp time constant

Calibrator frequency to customer specifications

Bridge excitation to customer specifications

Shock hardened line driver

Blast resistant line driver

Water resistant/waterproof line driver

TNC or 10-32 input connector

Lightning resistant

H-Tech Laboratories

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Concentrate on your test, not on noise sources and ground loops.


Features
Signal-to-noise ratio (typical)		66 dB
Isolation mode noise rejection (at full bandwith)		greater than 110 dB
Isolation mode voltage		3500 volts peak
Common mode noise rejection (at 10 kHz)		70 dB
High-frequency response (-3 dB)
	Mod. 30110	140 kHz
	Mod. 30510	700 kHz
Rise time Mod. 30510		0.5 µsec
Low-frequency response (-3 dB)
	Voltage mode	0.016 Hz
	Charge mode	0.398 Hz
Charge amp time constant		0.4 sec
Input ranges (in 6 steps)
	Voltage mode	0.01 - 5 v
	Charge mode	40 - 20,000 pCb
Output (continuously variable)		0 - 5 v
System calibrator		1.000 v (570 Hz sq. wave)
Transducer Type		grounded or isolated
Strain gage bridge		¼, ½, full
Strain gage excitation		5, 10, 15 v
Receiver size - 8 channels per rack		133 H x 482 W x 285 D mm
Receiver weight - 8 channels		8.5 kg
Line driver size - 1 channel		77 H x 124 L x 79 W mm
Line driver color code
	ICP mode	gray
	Charge mode	blue
	Triple-mode (voltage/charge transducer or single-ended voltage source input)	white
	Strain gage / piezoresistive	yellow
Line driver weight - 1 channel		0.5 kg
Power required		100- 125 VAC