LDT-5948 Temperature Controller

The LDT-5948 60W Thermoelectric Temperature Controller provides industry leading accuracy and precision for temperature control of laser diodes and other optoelectronic components. The LDT-5948 features a fully programmable digital PID control loop with auto tune feature. Standard features include four-wire voltage and sensor measurements as well as an AC resistance mode to characterize TE modules during development.

For automated testing the LDT-5948 features a GPIB user interface as well as input and output triggers. For virtual instrument programming, LabVIEW® instrument drivers are available free of charge. LabVIEW® instrument drivers can be downloaded from the Literature and Downloads tab on this page.

We offer a wide variety of precision laser diode mounts with plug and play compatibility with our laser diode instrumentation.

Specifications

Technical Specs

TE Current Range

-5.00 to +5.00 A
TE Voltage Range

-12 to +12 V
TE Output Power

60 W
Temperature Range

-50 to 250°C
TEC Noise/Ripple

<15 mA
TEC Output 1 h Stability

0.005°C
TEC Output 24 h Stability

0.005°C

Connector Type

DB25 Female
Setpoint Resolution

0.001°C
Computer Interfaces

GPIB and RS-232
Display Range Resistance (10 µA)

10 to 600 kΩ
Display Range Resistance (100 µA)

1 to 60 kΩ

TE Current Range

-5.00 to +5.00 A
TE Voltage Range

-12 to +12 V
TE Output Power

60 W
Temperature Range

-50 to 250°C
TEC Noise/Ripple

<15 mA
TEC Output 1 h Stability

0.005°C
TEC Output 24 h Stability

0.005°C

Connector Type

DB25 Female
Setpoint Resolution

0.001°C
Computer Interfaces

GPIB and RS-232
Display Range Resistance (10 µA)

10 to 600 kΩ
Display Range Resistance (100 µA)

1 to 60 kΩ

Resources & Downloads

Application Notes

Technical Notes

Related Products

Accessories

Description	Compatibility	Avail.	Price
CC594H Cable, TEC Controller to Bare Wire, 10 Amp, DB25 Male	UNIVERSAL	In Stock	$145.00
CC595S Control Cable, TEC Controller to Mount, 5 Amp, DB25 Male to DB9 Female	UNIVERSAL	In Stock	$135.00
CC596H TEC Controller to Mount Cable, 10 Amp, DB25 Male to 7W2 Female	UNIVERSAL	In Stock	$285.00

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Temperature Controller, Thermoelectric, ±5A, ±12V, 60W, GPIB & RS232