Test Equipment Controllers
test equipment controllers — pre-owned
Browse 882 test equipment controllers — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Newport 3150 Laser Diode Temperature Controller
This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs / scratches / blemishes from previous use. Includes Laser Diode Temperature Controller as pictured. No additional items or accessories are included. Unless pictured, no power adapter / power cable included. Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us with any questions you may have. .

Hamammatsu II High Voltage Power Supply, C4986, 60Hz, 500- 1000V
Hamammatsu High Power Voltage Supply, Back bac decal specs read: 120V AC, P=500/1000VA, 50-60 Hz, VDEO411/2.80. This is a controller/light source/video power supply of some sort, not exactly sure. In working order.

Melles Griot 17PCW011 Piezoelectric Controller w/ NanoBlock Micropositioner
You save $625.00

GRANVILLE-PHILLIPS 307 VACUUM GAUGE CONTROLLER
No Power Cord Includes.
You save $27.50

Payne 18D-1-20i 173205
Used condition.

Newport 6100 Laser Diode and Temperature Controller w/PwrCrd -Has Brkn Key- USED
Has Broken Key in Keyhole - See Pic #2. The unit has signs ofwear and normal use. Product Guide and other accessories not included. Sold as pictured. (Refer to pictures provided). Includes Only Parts Displayed In Pictures.
You save $150.00

AMPTEK MODEL PX2T-CZT POWER SUPPLY & AMPLIFIER (NTQ107)
We are quick to respond and resolve. We do not have power cords to provide unless they are attached to the item or unless stated that they are provided. If one is pictured it is for testing purposes only unless it is attached or stated that it will be included.
You save $125.00

MTS 493.40 I/O carrier board and conditioner cards
1 used 493.40 carrier board with 3 493.25 conditioner cards and 1 493.15 conditioner card Free shipping

Optoquest PCUB-B-S/F(BQ/BH) 2-Stage Polarization Controller, 1260-1620nm, SMF
Optical Fiber - S : SMF. 1260 - 1620 nm. Model : PCUB-B-S/F(BQ/BH). Conditions : Used. In good working condition. PCUB-B-S/F(BQ/BH).

👀 SELCO S6000 SIGMA IO/P PROTECTION MODULE 5 AMP S6000.0010
SELCO SIGMA IO/P PROTECTION MODULE. WE ARE HAPPY TO HELP! WE ARE ALWAYS HERE TO HELP YOU.
You save $1400.00

Newport 325 Temperature Controller
This item is fully tested and in excellent working order. Item will come with a 30 Day Warranty. Cosmetically in good condition showing minor scuffs / scratches / blemishes from previous use. Includes Temperature Controller as pictured. No additional items or accessories are included. Unless pictured, no power adapter / power cable included. Photos are of the actual unit for sale. Inventory is on hand and ready to ship. Please feel free to message us with any questions you may have. .

HARRIS PCA CONTROLLER UNMP
USED IN GOOD WORKING CONDITION HARRIS PCA CONTROLLER.

CORNING PC-312 Acrobat Polarization Controller
CORNING PC-312 Acrobat Polarization Controller (206550).

HARDY HI2151/30WC WAVERSAVER C2 IT WEIGHT CONTROLLER Option: B8 *UNTESTED* #2
This unit is untested and is being sold AS IS.
You save $37.50

Milwaukee Digital Brix / Potential Alcohol Refractometer for Brewers
Works perfectly fine and is a used cleaned unit, no box available.

1pcs Used 6410-001-N-N-N FEDEX free shipping
This video is the only valid evidence for handling any after-sales issues.
You save $32.78

Thorlabs LDC4020 Laser Diode Controller
Prefer to pick it up yourself?. Branford Group Industrial Surplus is a premier industrial surplus warehouse. Will you need a Lift Gate?. We will need to know the following Do you have a Forklift?. LOCAL PICK-UP.

HYDEPARK MC383A TRIP CONTROLLER UNMP
With our dynamic pricing model, our prices are always competitive. Competitive Pricing.

Ambri Charge Controller Adapter 500-023150-02
Item Condition.

Miteq Uplink Power Control Unit UPC-B 131846-1 + Warranty
CONDITION: GOOD, WORKING -- Unit passes all self-tests. The protective screen cover is missing over the display but this does not affect functionality. Includes power cord!
You save $47.91

Miyachi Unitek CS-1300 Seam Spot Welding Control Device. Japan
Country of Origin: Japan. The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. We provide work with these communities to provide dental education and services, groceries, and Christmas toys.

ILX LDC-3916 LASER DIODE CONTROLLER MAINFRAME - PARTS ONLY NOT WORKING
Rusting is present along the system body. This lot is for oneILX LDC-3916 - PARTS ONLY. ALWAYS HERE TO HELP. A signed credit card authorization form is required for all orders paid with credit card.

ROSEMOUNT ANALYTICAL 1056-01-20-30-AN INTELLIGENT ANALYZER SW VER 3.09 (FF4)
Be sure to add us to your favorites list !

HONEYWELL RM7823A1016 TEMPERATURE BURN CONTROLLER (AS PICTURED) UNMP
HONEYWELL RM7823A1016 TEMPERATURE BURN CONTROLLER (AS PICTURED) *USED*.

Instron 8500 Plus Control Panel Fatigue Tester Load Test Controller
Used Instron 8500 Plus Panel.

ALLEN BRADLEY 160-BA04NPS1P1, SERIES C, FRN: 7.06
Allen Bradley. 160 SSC Smart Speed. Output Frequency: 0-240 Hz. Input Current: 4.6 Amperes. Outout Current: 4.0 Amperes. Input Power: 2.0 HP or 1.5 kW. Output Phase: 3-Phase.

OXFORD INSTRUMENTS INTELLEGENT TEMPERATURE CONTROLLER ITC503S PROBE 412 🎯
The ITC503S model boasts advanced features for accurate readings and seamless integration with your existing systems.
You save $72.25

MTS 493.74 HSM 1&2 HsM board
Used 493.74 HSM 1&2 board. 2 station HSM board. Used but works as it’s supposed to. Will work in all 493 controllers. Will work in 494 controllers if using 493 cables Free shipping

ALLEN BRADLEY 160-BA03NPS1 SER. C F/W 7.06 380-460V 2.8A NSNP
ALLEN BRADLEY 160-BA03NPS1 SER. C F/W 7.06 380-460V 2.8A NSNP

New Transtector Apex Series Surge 1101-265-33 Apex III X5120 WR 120V Untested
The product is a Transtector Apex Series Surge 1101-265-33 Apex III X5120 WR 120V unit. It is a single unit and is not a custom bundle or modified item. The product does not have a California Prop 65 warning.

SDVC31-M CUH Variable Frequency Vibratory Feeder Controller
If a custom power cord or AC adapter is required for the item, it is only included if pictured or described above. Privacy Rest assured your information will not be given, sold, rented or loaned to any third party.

Narda RF Switch/Multiplexer DC - 3 GHz Manual control Dual 1x8 8 port SMA
Easy to modify to a higher bandwidth just be replacing the switch.

MTS 493.40 I/O carrier board and conditioner cards
1 used 493.40 carrier board with 1 valve driver 493.14. 1 A/D card and 2 493.25 cards Free shipping

Milwaukee MA885 Digital Brix/°Oechsle (°Oe) /°KMW (°Babo) Brew Refractometer
As is working refractometer Please see all pictures

Tektronix DP-AUX Display Port AUX Control
Tektronix DP-AUX. Unit is in good working order/condition. Serial No: B010236.

MTS 493.40 I/O carrier board and conditioner cards
1 used 493.40 carrier board with 1 valve driver 493.14 and 3 493.25 . Free shipping

OPCON 8172A-6501 PHOTOELECTRIC ANALOG CONTROLLER UNMP
OPCON 8172A-6501 PHOTOELECTRIC ANALOG CONTROLLER * USED *.

ILX Lightwave LDT-5910 -50° to 100°C, 2-Wire, Temperature Controller. Tested!
ILX Lightwave LDT-5910. 10 uA / 100 uA Sensing Current. -50° to >100°C, 2-Wire Thermistor Sensor.
You save $59.80

HARDY HI2151/30WC WAVERSAVER C2 IT WEIGHT CONTROLLER Option: A1-B8 *UNTESTED* #1
This unit is untested and is being sold AS IS.
You save $37.50

MTS Systems Remote Station Control Module
1841 W Carriage House Dr, Baton Rouge, LA 70815. "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. We acquired the units in a state surplus sale.