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Temperature Controller, Thermoelectric, ±5A, ±10V, 50W, USB, 220 VAC [Discontinued]

±4 A and ±5 A USB Thermoelectric Temperature Controllers [Discontinued]

The LDT-5545B 55W Thermoelectric Temperature Controller is optimized for precision temperature control of laser diodes and other optoelectronic components. For quick setup a simple, intuitive front panel interface, and hybrid smart-integrator feedback loop is utilized and will typically achieve temperature stability within ±0.004°C. The LDT-5545B Temperature Controller accepts thermistor, IC and RTD temperature sensors providing convenience and flexibility over a broad range of temperature control applications. The USB interface and control software allows for fast, repeatable instrument control in R&D, manufacturing testing, and other automated control applications. 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
-10 to +10 V
TE Output Power
50 W
Temperature Range
-99 to 199.9°C
Thermistor Temperature Accuracy
±0.2°C
TEC Noise/Ripple
<1 mA
TEC Output 1 h Stability
0.006°C
TEC Output 24 h Stability
0.01°C

Setpoint Resolution
0.1°C
Display Type
4 digit Green LED
Display Range Resistance (10 µA)
2.0-450 kΩ
Display Range Resistance (100 µA)
0.25-45.0 kΩ
Power Requirements
220 VAC

TE Current Range
-5.00 to +5.00 A
TE Voltage Range
-10 to +10 V
TE Output Power
50 W
Temperature Range
-99 to 199.9°C
Thermistor Temperature Accuracy
±0.2°C
TEC Noise/Ripple
<1 mA
TEC Output 1 h Stability
0.006°C
TEC Output 24 h Stability
0.01°C

Setpoint Resolution
0.1°C
Display Type
4 digit Green LED
Display Range Resistance (10 µA)
2.0-450 kΩ
Display Range Resistance (100 µA)
0.25-45.0 kΩ
Power Requirements
220 VAC

Resources & Downloads

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