Liquid Cooled Cold Plate

Newest Liquid Cooled Cold/Hot Plate LHP-1800CPV:

Liquid Cooled cold/hot plates have the freedom from the noise and vibration of fans. Water works as the coolant, carrying heat away from the cold plate source. TECA’s newest liquid-cooled cold/hot plate is also its largest. The LHP-1800CPV features a 15.2” X 19.2” footprint and a range from -30C to +130C (high temperature version). A water source is required. The LHP-1800CPV is ideal when powerful cooling is needed in a small footprint.

Read moreLiquid Cooled Cold Plate

A First for Thermoelectric Technology

A First for Thermoelectric Technology: AHP-5400CPV

Customer requests have led us to design and build a new Cold/Hot Plate model with the largest-ever plate surface. We love listening to our customers’ needs and pushing the limits of our designs.

Read moreA First for Thermoelectric Technology

AHP-5400CPV

Air Cooled Thermoelectric Cold Plate For Laboratory

  • Style: Bench Top, Laboratory
    Voltage: 240 VAC
    Current: 12 AMPS
    Operating Ambient: 0/+50 °C

    Performance Rating:
    Cooling Capacity: 1100 WATTS

    Includes:
    • Precision machined anodized aluminum cold plate surface
    (~ 5175 cm2 surface area, flat within +/- .005 cm)
    (~ 802 in2 [5.5 ft2] surface, flat within +/- .002 in)
    • Integral Power Supply
    • Integral PWM temperature control
    • USB comms ports
    • Remote Sensibility

    Controller Features:
    • Integral “tunable” PWM temperature control
    • PWM, Bi-directional temperature control
    • Manually set or autotune to set point for best PID values
    • 4 Programmable temperature zones with 4 independent PID settings
    • Multi-segment ramp/soak programs with loops
    • Internal (4) RTD sensor array & center RTD, built into the cold plate
    • Remote Sensibility™ switchable to exterior accessory RTD sensor
    • USB communication with easy to use software
    • Labview VI examples available

  • Click on the part numbers to request a quick quote:
    MODEL NUMBERPART NUMBERCOLD PLATE SURFACEVOLTAGE
    VAC (VDC)
    CURRENT
    AMPS
    COLD PLATE
    TEMP. RANGE °C
    AHP-5400CPV9-P5KB-1-0A0
    Smooth surface24012-15 / +90
    AHP-5400CPV9-P5KB-1-TAP
    10-32 Tap pattern24012-15 / +90
    AHP-5400CPV9-P5KB-1-MET
    M5 Tap pattern24012-15 / +90
  • Click to download:

    Solid Model files:
    TypeFile NameDate ModifiedSize

    IGS
    AHP 5400CPV 10:34 am 09/22/2017259.5M

    PDF
    AHP 5400CPV 10:34 am 09/22/20177.1M

    SLDP
    AHP 5400CPV 10:34 am 09/22/201738.3M

    STEP
    AHP 5400CPV 10:36 am 09/22/2017119.9M
  • Part NumberDescriptionFor use with cold plate seriesDrawing/Picture
    C-5400Clear Cover
    Material: Clear Acrylic
    Size: 29" X 29" X 5"
    AHP-5400CPV
    CH-5400Clear Cover With Hinge
    Material: Clear Acrylic
    Size: 30" X 29"" X 5"
    AHP-5400CPV
    Thermocouple-Ring"T" Type thermocouple
    6' long, surface mount
    LHP-150CP, LHP-300CP, LHP-800CP, LHP-1200CP, AHP-250CP, AHP-270CP, AHP-400CP, AHP-500CP, AHP-690CP, AHP-1200CP
    RTD-RingThree wire RTD, 100 ? with connector
    6' long, surface mount
    LHP-150CP, LHP-300CP, LHP-800CP, LHP-1200CP, AHP-250CP, AHP-270CP, AHP-400CP, AHP-500CP, AHP-690CP, AHP-1200CP
    TT-5400Thermal Transfer Pad
    Size: 28" x 29" x 0.125"
    RTD-ProbeThree wire RTD, 100 ? with connector
    6' long, 1/8" DIA probe
    LHP-150CP, LHP-300CP, LHP-800CP, LHP-1200CP, AHP-250CP, AHP-270CP, AHP-400CP, AHP-500CP, AHP-690CP, AHP-1200CP

Features:
• Cools and heats (-20 °C to 90 °C)
• Precision machined anodized aluminum cold plate surface
(~ 5175 cm2 surface area, flat within +/- .005 cm)
(~ 802 in2 [5.5 ft2] surface, flat within +/- .002 in)
• Stainless steel threaded inserts available
(standard or custom pattern)
• Easy to clean stainless steel apron
• Embedded RTD sensor array for average plate
temperature or use center RTD only
• Low-profile design with ergonomic sloped front
• PWM controlled fans for quieter operation
• Operating ambient temperature range of (0 °C to 50 °C)
• Bench top unit, 35.7” X 30.3” footprint
• Virtually maintenance-free operation
• Painted Enameled stainless steel exterior housing


Resources:

Cold Plate Notes

Applications

Accessories

Manuals

Contact Us

LHP-1800CPV

Liquid Cooled Thermoelectric Cold Plate For Laboratory

  • Style: Bench Top, Laboratory
    Voltage: 240 VAC
    Current: 8 AMPS
    Operating Ambient: 0/+50 °C

    Performance Rating:
    Cooling Capacity: 800 WATTS
    Cooling COP: 0.42
    Heating Capacity: 1900 WATTS
    Minimum Coolant Flow:1 liter/min

    Includes:
    • Integral Power Supply
    • Integral PWM Temperature control
    • USB comms port
    • Remote Sensibility

    Controller Features:
    • Integral “tunable” PWM temperature control
    • PWM, Bi-directional temperature control
    • 4 Temperature zone with 4 independent PID settings
    • Multi-segment ramp and soak programmable
    • Internal RTD sensor
    • Remote Sensibility™ switchable to exterior accessory RTD sensor
    • USB Communication with easy to use software
    • Labview VI examples

  • Click on the part numbers to request a quick quote:
    MODEL NUMBERPART NUMBERCOLD PLATE SURFACEVOLTAGE
    VAC (VDC)
    CURRENT
    AMPS
    COLD PLATE
    TEMP. RANGE °C
    LHP-1800CPV3-05KB-1-0A0
    Smooth surface2408-30 / +90
    LHP-1800CPV3-05KB-1-TAP
    6-32 Tap pattern2408-30 / +90
    LHP-1800CPV3-05KB-1-MET
    M3 Tap pattern2408-30/ +90
    LHP-1800CPV3-05KB-6-0A0
    Smooth surface2408-30 / +120
    LHP-1800CPV3-05KB-6-TAP
    6-32 Tap pattern2408-30 / +120
    LHP-1800CPV3-05KB-6-MET
    M3 Tap pattern2408-30 / +120
    * For use with low temperature cascades
  • Click to download:

    Solid Model files:
    TypeFile NameDate ModifiedSize

    IGS
    LHP 1800CPV 6:51 am 06/02/20179.3M

    PDF
    LHP 1800CPV 6:51 am 06/02/20171.4M

    SLDP
    LHP 1800CPV 6:51 am 06/02/20175.8M

    STEP
    LHP 1800CPV 6:52 am 06/02/20175.9M
  • https://www.thermoelectric.com/2016/wp-admin/edit.php?post_type=page
    Part NumberDescriptionFor use with cold plate seriesDrawing/PictureData Sheet
    C-1800Clear Cover
    Material: Clear Acrylic
    Size: 15" X 15" X 5"
    AHP-1800CPV
    AHP-1200DCP
    pdf
    CN-1800Clear Cover
    Material: Clear Acrylic
    Size: 15" X 15" X 5"
    AHP-1800CPV with ACP-1800pdf
    CH-1800Clear Cover With Hinge
    Material: Clear Acrylic
    Size: 16" X 16"" X 5"
    AHP-1800CPV
    AHP-1200DCP
    dwgpdf
    CHN-1800Clear Cover With Hinge
    Material: Clear Acrylic
    Size: 16" X 16"" X 5"
    AHP-1800CPV with ACP-1800dwgpdf
    BH-1800Barrier
    Material: Clear Acrylic
    Size: 14.2" X 13.7" X H (height)
    Part Number: BH-1800 (H = height in inches 3", 6", 9" standard)
    example B6-1200, B9-1200
    AHP-1800CPVpdf
    Thermocouple-Ring"T" Type thermocouple
    6' long, surface mount
    LHP-150CP, LHP-300CP, LHP-800CP, LHP-1200CP, AHP-250CP, AHP-270CP, AHP-400CP, AHP-500CP, AHP-690CP, AHP-1200CP
    RTD-RingThree wire RTD, 100 ? with connector
    6' long, surface mount
    LHP-150CP, LHP-300CP, LHP-800CP, LHP-1200CP, AHP-250CP, AHP-270CP, AHP-400CP, AHP-500CP, AHP-690CP, AHP-1200CP
    TT-16X8Thermal Transfer Pad
    Size: 13.3" x 5.77" x 0.125"
    RTD-ProbeThree wire RTD, 100 ? with connector
    6' long, 1/8" DIA probe
    LHP-150CP, LHP-300CP, LHP-800CP, LHP-1200CP, AHP-250CP, AHP-270CP, AHP-400CP, AHP-500CP, AHP-690CP, AHP-1200CP

Features:
• Precision machined anodized aluminum cold plate surface
• Easy clean stainless steel apron
• Cools and heats (-30 °C to 90 °C & 130 °C)
• Low-profile design with ergonomic sloped front
• Easy access coolant fluid ports
• Weighs less than 55 lbs. (25 kg)
• Bench top unit, 15.2” X 19.2” footprint
• Virtually maintenance-free operation
• Painted Enameled stainless steel exterior housing
• Stainless Steel threaded inserts available
• Machinable feature plate and cover accessories


Resources:

Cold Plate Notes

Applications

Accessories

Manuals

Contact Us

CONDENSING VAPOR

Condensing Vapor: AHP-470CP in Laboratory Reactor Instrumentation

condensing vapor   cooling vapor stream

In a chemical process (catalysis), the customer uses several TECA Model AHP-470CP Cold Plates to condense methanol out of a vapor stream and collect liquid in the 100 mL glass vessels shown. The AHP-470CP offers a convenient small size and is customizable to the end user’s needs.

Please see the “Options” section on the product data sheet to learn more.

Equipment Testing & Maintenance

Equipment testing and maintenance:

Equipment Testing & Maintenance  Electronics Testing & Maintenance

Three AHP-1200CPV Cold Plates are running continuously and in tandem at 17 °C to monitor satellite equipment. The customer has added air deflectors of his own design. TECA offers standard air deflectors as well. The customer applies approximately 50 watts of heat to the cold plate.

TEMPERATURE PREFERENCE TEST

Temperature Preference Test:

temperature preference

TECA’s model AHP-1200DCP consists of two adjacent thermoelectric heat/cool plates (dual zone cold plate).

In this example, the customer has added an optional Plexiglas barrier that allows the rat to easily move between the two surfaces. One plate was set at 30 ºC and the other plate was alternately set also to 30 ºC or to a different temperature. Animals spent time on each plate.

The customer studies whether rats/mice exhibit a significant, temperature-dependent avoidance of plates after injection of analgesic drugs.

TEMPERATURE PREFERENCE TESTING

Temperature Preference Testing:

temperature preference temperature preference temperature preference

 

Creating Microclimates for Insect Subjects

Using TECA’s Gradient Bar System, a biology department at a U.S. university created a temperature preference device for small insects.

The insects were infected with various pathogens. The researchers wanted to create an environment where the insects chose a temperature benefiting pathogen replication/transmission and not host survival, thus determining whether pathogens alter their hosts’ temperature preferences.

Insulating their petri dishes and setting the entire gradient machine inside a larger incubator, the researchers created a microclimate and had excellent control over temperature fluctuations.

BATTERY COOLING

R & D Battery Cooling:

battery cooling

In this example, the customer is using TECA’s AHP-1800CPV to keep a 60 pound lithium ion battery cool during R&D testing. This saves the customer the trouble of using a plate with pumped coolant to cool the battery, which was the original method.

The customer reports that upgrading to the TECA AHP-1800CPV “makes testing much easier”.

The AHP-1800CPV is the largest thermoelectric cold plate on the market with a plate surface area of 12.80 x 13.30 inches.  The large surface area and robust cooling power were ideal for this application.

COOLING ASPHALT SAMPLES

Cooling Asphalt Samples:

cooling asphalt samples

An oil refinery runs tests on asphalt samples at different temperatures.

TECA Model AHP-301CPV Cold Plate is currently being used during the course of the customer’s testing.

The customer says, “We have used this unit at different temperatures, and it has performed well. Thank you for your follow-up on the performance of this device.”

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