Scientific
Scientific research encompasses the systematic investigation and study of the natural world through observation, experimentation, and analysis. Scientists use the scientific method to formulate hypotheses, conduct experiments, and draw conclusions based on empirical evidence. This rigorous process aims to uncover new knowledge, solve problems, and expand our understanding of the universe. Scientific disciplines include biology, chemistry, physics, astronomy, and more, each with its unique methodologies and principles. By adhering to strict standards of objectivity, reproducibility, and peer review, the scientific community ensures the credibility and validity of its findings. In summary, scientific inquiry drives progress and innovation across various fields, shaping our modern world.
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AEC Application Engineering TDWF7M09S4 True Temp 9kW Water TCU 460V 3-Phase
Application Engineering
$950.00Was: $1,900.00AEC Application Engineering TDWF7M09S4 True Temp 9kW Water TCU 460V 3-PhaseWater-based temperature control unit for industrial heating and cooling applications. 9kW heater, 3/4 HP pump motor, operates 45°F to 250°F with 460V three-phase 60 Hz power...50485- SKU:
- 50485
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 159.00 LBS
- Brand:
- AEC / Application Engineering Corporation
- Model:
- TDWF7M09S4
- MPN:
- TDWF7M09S4
- SKU:
- 50485
- Type:
- Water Temperature Control Unit (TCU)
- Series:
- True Temp
- Condition:
- Used – Pulled from Working Environment
- Voltage Rating:
- 460V AC
- Phase:
- Three Phase
- Frequency:
- 60 Hz
- Current Rating (Amps):
- 14 Amps
- Heater Power:
- 9 kW
- Pump Motor HP:
- 3/4 HP
- Heat Transfer Fluid:
- Water
- Minimum Temperature:
- 45°F
- Maximum Temperature:
- 250°F
- Temperature Range:
- 45°F to 250°F
- Pump Motor Model:
- MagneTek Century H446, Cat B-184747-20
- Pump Motor Voltage:
- 208-230/460V
- Pump Motor RPM:
- 3450/2850 RPM
- Pump Motor Frame:
- L56J
- Pump Specification:
- Motorpump 11 Standard, 1.25x1 EPDM-HR Seal
- Pump Impeller Diameter:
- 4.50 IMP
- Minimum Connection Wire Size:
- 12 AWG
- Maximum Disconnect Fuse Size:
- 17.5A
- Form Factor:
- Floor-Standing, Wheeled Cabinet
- Dimensions:
- 27" W x 15" D x 27" H
- Country/Region of Manufacture:
- United States
- Application / Use Case:
- Plastics processing, injection molding, mold temperature control
- Pressure Gauges:
- Pump Pressure and Return Temperature gauges on top panel
- Controls:
- Digital °F display, Pump On/Off, Heater On/Off, Cooling Valve, Vent Valve, Control Power, System Purge, Crash Cool
- Safety Features:
- Pump Overload, Abnormal Temp, Low Water Pressure, Purge Valve indicators
- Seller Notes:
- Includes wiring schematic affixed inside cabinet door. Unit only — no additional accessories.
- Condition Notes:
- AEC TDWF7M09S4 True Temp 9kW water TCU. Inspected, good used condition. Pulled from working environment. Surface rust on external piping and base frame; cabinet and controls in good shape. Wiring schematic included inside door.
$950.00Was: $1,900.00 -
Rex Materials Moldatherm 4018-1676-00M Heater Panel 5kW 230V 27.5"x11.9"x2.5"
Rex Materials
$350.00Was: $700.00Rex Materials Moldatherm 4018-1676-00M Heater Panel 5kW 230V 27.5"x11.9"x2.5"Ceramic fiber heater panel with embedded resistance wire elements. Rated for 5 kW at 230V single-phase operation. Designed for surface or panel mounting in industrial heating...50477- SKU:
- 50477
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 13.00 LBS
- Brand:
- Rex Materials
- Model:
- Moldatherm 4018-1676-00M
- MPN:
- 4018-1676-00M
- Type:
- Ceramic Fiber Heater Panel
- SKU:
- 50477
- Power Rating:
- 5 kW
- Voltage Rating:
- 230V
- Dimensions:
- 27.5" L x 11.9" W x 2.5" T
- Length:
- 27.5 in
- Width:
- 11.9 in
- Thickness:
- 2.5 in
- Heater Element Type:
- Resistance wire embedded in ceramic fiber
- Mounting Style:
- Panel / Surface Mount
- Application:
- Industrial ovens, furnaces, heat treating
- Condition:
- New – Unused, out of original packaging
- Seller Notes:
- New and unused; out of original packaging. No other accessories included.
- Country/Region of Manufacture:
- United States
- Condition Notes:
- Rex Materials Moldatherm 4018-1676-00M heater panel is new and unused, out of original packaging. No use or wear. Ceramic body and elements are clean and intact. Please view photos and contact us with questions.
$350.00Was: $700.00 -
ACL Model 350 Static Event Detector 9-Port BNC Input 115VAC ESD Monitor
ACL
$125.00Was: $250.00ACL Model 350 Static Event Detector 9-Port BNC Input 115VAC ESD MonitorThe ACL Model 350 is a benchtop electrostatic discharge (ESD) monitoring instrument designed to detect and alarm on static events across multiple monitoring points. It provides...50468- SKU:
- 50468
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 6.00 LBS
- Brand:
- ACL
- Model:
- Model 350
- MPN:
- Model 350
- Type:
- Static Event Detector / ESD Monitor
- SKU:
- 50468
- Power Requirements:
- 115VAC, 60Hz
- Input Connector:
- BNC
- Number of Ports:
- 9
- Output Connector:
- Terminal block (rear panel)
- Alarm Type:
- Visual (LED) and Audible (Sound)
- Controls:
- Latch/Reset, Sound On/Off, Power On/Off, Sensitivity
- Form Factor:
- Benchtop / Desktop
- Country/Region of Manufacture:
- United States
- Application:
- ESD event detection, electrostatic monitoring
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Includes AC power cord. Pulled from a working environment.
- Condition Notes:
- ACL Model 350 Static Event Detector pulled from a working environment and inspected. Appears in good used condition. Front panel controls and connectors intact. Light surface wear. AC power cord included.
$125.00Was: $250.00 -
Hughes 2460-II Automatic Gold Wire Ball Bonder with Accessories Shown - Palomar
Hughes
$3,769.00Was: $15,000.00Hughes 2460-II Automatic Gold Wire Ball Bonder with Accessories Shown - Palomar Hughes Aircraft Bonding Division was purchased by Palomar Includes assortment of accessories as shown in the photos. WD-8700D1 2460-II REV. T Overall Dimensions: 49" x 34" x...50461- SKU:
- 50461
- Weight:
- 839.00 LBS
$3,769.00Was: $15,000.00 -
IntraAction DFE-404C4 Dual Channel RF Frequency Synthesizer 115/230VAC BNC
IntraAction
$150.00Was: $300.00IntraAction DFE-404C4 Dual Channel RF Frequency Synthesizer 115/230VAC BNCThe IntraAction DFE-404C4 is a benchtop dual-channel RF frequency synthesizer manufactured by IntraAction Corp. of Bellwood, Illinois. It provides two independent RF output...50443- SKU:
- 50443
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 24.00 LBS
- Brand:
- IntraAction
- Model:
- DFE-404C4
- MPN:
- DFE-404C4
- Type:
- Dual Channel RF Frequency Synthesizer
- SKU:
- 50443
- Number of Channels:
- 2
- Power Requirements:
- 115/230VAC
- Connector Type:
- BNC
- Form Factor:
- Benchtop / Rackmount
- Cooling:
- Dual rear-mounted fans (ETRI)
- Rear Interface:
- Parallel/D-sub multi-pin connector
- Country/Region of Manufacture:
- United States
- Seller Notes:
- Powers on; fans spin. Power button partially broken but push-on/off still operates.
- Condition:
- Used – Inspected and Tested
- Condition Notes:
- IntraAction DFE-404C4 RF Frequency Synthesizer powers on; rear fans spin. Front power button partially broken but push-on/off still works. Unable to test further. See photos.
$150.00Was: $300.00 -
IntraAction DFE-40/102 AOM Modulator Driver RF Power Supply 115/230VAC
IntraAction
$250.00Was: $500.00IntraAction DFE-40/102 AOM Modulator Driver RF Power Supply 115/230VACRF power supply and driver for acousto-optic modulators (AOMs). Generates 40 MHz nominal drive frequency for IntraAction AOM and AOD devices with dual-channel output via BNC connectors...50442- SKU:
- 50442
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 26.00 LBS
- Brand:
- IntraAction Corp
- Model:
- DFE-40/102
- MPN:
- DFE-40/102
- Type:
- AOM Modulator Driver / RF Power Supply
- SKU:
- 50442
- Condition:
- Used – Powers On, Fan Confirmed Spinning
- Seller Notes:
- Unit powers on and fan spins; from aerospace R&D lab
- Country/Region of Manufacture:
- United States
- Form Factor:
- Benchtop / Rackmount
- Power Requirements:
- 115/230VAC
- Voltage:
- 115/230VAC
- Application:
- Acousto-Optic Modulator (AOM) / AOD Drive
- Number of Channels:
- 2
- Frequency:
- 40 MHz (nominal AOM drive frequency)
- Connector Type:
- BNC (RF output/input), IEC AC inlet
- Compatible With:
- IntraAction AOM / AOD acousto-optic devices
- Condition Notes:
- IntraAction DFE-40/102 AOM Modulator Driver. Powers on, fan spins; further functional testing not performed. Good cosmetic condition. Ex-aerospace R&D lab. 115V selected. Please contact us with questions.
$250.00Was: $500.00 -
Narda 26500 Integrated Thermocouple Power Monitor 10MHz-12.4GHz 100mW RF
Narda
$130.00Was: $250.00Narda 26500 Integrated Thermocouple Power Monitor 10MHz-12.4GHz 100mW RFThermocouple-based RF power meter designed for measurement of continuous and modulated signals across microwave frequencies. Measures RF power levels from 1 to 100 mW across a 10 MHz...50378- SKU:
- 50378
- Availability:
- Usually ships within 1–2 business days.
- Weight:
- 2.00 LBS
- Brand:
- Narda
- Model:
- 26500
- MPN:
- 26500
- Type:
- Integrated Thermocouple Power Monitor
- SKU:
- 50378
- Varian No.:
- 01000218-00
- US Patent No.:
- 3,668,521
- Manufacturer:
- Narda Microwave Corporation
- Country/Region of Manufacture:
- United States
- Form Factor:
- Benchtop / Inline
- Frequency Range:
- 10 MHz to 12.4 GHz
- Power Range:
- 1 to 100 mW (20 dB)
- Max Rated Power:
- 100 mW
- Measurement Type:
- RF Power (Thermocouple)
- Connector Type:
- N-Type (female input), multi-pin output connector
- Condition:
- Used – Pulled from Working Environment
- Seller Notes:
- Unit only; pulled from working environment. No accessories included.
- Condition Notes:
- Narda 26500 Thermocouple Power Monitor in good used condition. Pulled from a working environment. Housing shows minor scuffs; N-type and multi-pin connectors intact with red caps. CAL ADJ trimmer present.
$130.00Was: $250.00 -
Mimir 515 Optical Energy Controller UV Lamp Power Supply 1000W 208V 50-60Hz
Mimir
$2,200.00Was: $3,800.00Mimir 515 Optical Energy Controller UV Lamp Power Supply 1000W 208V 50-60HzOptical energy controller and UV lamp power supply manufactured by Mimir Instruments Inc. Manages UV lamp intensity across two independent channels with adjustable power settings...50342- SKU:
- 50342
- Availability:
- Usually ships within 1-2 business days.
- Weight:
- 101.00 LBS
- Brand:
- Mimir Instruments Inc.
- Model:
- 515
- MPN:
- 515
- Type:
- Optical Energy Controller / UV Lamp Power Supply
- SKU:
- 50342
- Condition:
- Used – Pulled from Working Environment
- Lamp Power Rated:
- 1000W
- Lamp Power High:
- 1400W
- Lamp Power Idle:
- 900W
- Lamp Power Low:
- 750W
- Mains Voltage:
- 208V
- Mains Frequency:
- 50-60Hz
- Mains Power Draw:
- 1590W
- Number of Intensity Channels:
- 2 (Channel 1, Channel 2)
- Front Panel Controls:
- Intensity Calib/Set per channel; Set/Range/Channel/Control/Display/Lamp buttons
- Rear Connectors:
- Optical Probe (XLR), Interlock, Lamp Anode+, Lamp Cathode-, Fan
- Fan Supply:
- 120V 20W Max.
- Power Connector:
- NEMA L6-20P (20A 250V twist-lock)
- Lamp Hours Meter:
- Hobbs mechanical totalizer; reads approx. 3973.8 total hours
- Form Factor:
- Benchtop / Desktop
- Manufacture Date:
- 03/1981
- Country/Region of Manufacture:
- United States
- Application / Use Case:
- UV lamp intensity control for semiconductor photolithography, optical systems
- Seller Notes:
- Includes attached power cord with NEMA L6-20P plug. No lamp included.
- Condition Notes:
- Mimir 515 Optical Energy Controller pulled from a working environment. Chassis shows cosmetic wear, scuffs, and grime consistent with age. Internally intact. Lamp hours meter reads ~3973.8 hrs. Includes power cord. No UV lamp included.
$2,200.00Was: $3,800.00