I have 2 of these available, price is per unit. Also look for my ad for laser diode controllers, Newport 5700.
This laboratory-grade instrument provides high-power bipolar TEC control with excellent temperature stability, programmable PID feedback, and USB computer connectivity.
Specifications:
-Manufacturer: Newport Corporation
-Model: 3700
-Maximum TEC output power: 336 W
-TEC current range: ±14 A
-TEC voltage range: ±24 V
-Temperature control range: −100°C to +250°C
-Short-term temperature stability: better than 0.001°C
-Long-term temperature stability: better than 0.002°C
-Fully programmable PID temperature control
-Compatible with thermistors, platinum RTDs, AD590 and LM335 sensors
-USB computer interface and rear-panel I/O signals connector
-Manufactured in the USA
Condition: Used laboratory equipment. Please see photos for cosmetic condition. Not many hours of use, perfect working order.
Ideal for laser diode systems, photonics research, optical engineering, semiconductor testing, and laboratory thermal-control applications.
Located in Loveland or North Boulder, Colorado. Local pickup available; shipping can be arranged at buyer's expense.