PolyScience 15 L Refrigerated & Heated Circulating Baths
SKU: 65237093476

PolyScience 15 L Refrigerated & Heated Circulating Baths

Sale price$3536.10 Regular price$3929.00
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Description

PolyScience 15 L Refrigerated & Heated Circulating BathsOverview Capable of reaching temperatures as low as 40C, PolyScience Refrigerated Heated Circulating Baths provide dependable temperature control for a wide variety of laboratory cooling applications. Features Working temperatures as low as 40C and as high as +200C (varies by controller) Temperature stabilities to 0. 005C (varies by controller) Controller options with large, intuitive displays and multiple communication options Large bath openings and

Overview

Capable of reaching temperatures as low as -40°C, PolyScience Refrigerated/Heated Circulating Baths provide dependable temperature control for a wide variety of laboratory cooling applications.

Features

  • Working temperatures as low as -40°C and as high as +200°C (varies by controller)
  • Temperature stabilities to ±0.005°C (varies by controller)
  • Controller options with large, intuitive displays and multiple communication options
  • Large bath openings and easy to clean surfaces
  • Swivel 180™ Rotating Controllers
  • LidDock™ self-stowing reservoir cover
  • DuraTop™ insulating, chemical-resistant top deck
  • WhisperCool™ Environmental Control System
  • Cool Command™ modulated refrigeration system
  • Reservoir drain
  • Washable air filter

PolyScience Refrigerated/Heated Circulators come with the following accessories:

  • Reservoir cover
  • Bypass tubing
  • Male inlet and outlet adapters for 3/8, 1/4, and 3/16" (.95, .63, and .47 cm) tubing, 1/4" to M16 adapters also included on 50Hz units
  • 6' (1.83m) standard grounded electrical cord with country-specific plug

Controllers

Specifications and features for the PolyScience 15L Refrigerated & Heated Circulating Baths vary based on the controller chosen.  Some key specifications are in the table below, and additional features for each controller are listed below the table. 

- Advanced Programmable (AP) Advanced Digital (AD) Standard Digital (SD) MX
Maximum Temperature 200°C 200°C 170°C 135°C
Temperature Stability ±0.005°C ±0.01°C ±0.04°C ±0.07°C
Pump Type Pressure/Suction, Variable-Speed Pressure/Suction, Variable-Speed Pressure Only, 2-Speed Pressure Only, 1-Speed
Programmability OpenMode - unlimited programs and steps N/A N/A N/A
Connectivity USB-A & B, Ethernet, RS-232/RS-485, Remote On/Off, External Temperature Probe USB-A & B, Ethernet, RS-232/RS-485, External Temperature Probe RS-232 N/A

*DIN 12876-1 Class III devices are rated for use with flammable liquids.  DIN 12876-1 Class I devices may be used with non-flammable liquids only.

Safety Rating* DIN 12876-1 Class III DIN 12876-1 Class III DIN 12876-1 Class III DIN 12876-1 Class III DIN 12876-1 Class I DIN 12876-1 Class I

Advanced Programmable Features

  • Working Temperature: From -40° up to +200°C
  • Temperature Stability: ±0.005°C
  • Safety Rating: DIN 12876-1 Class III (for use with flammable liquids)
  • External Temperature Control Capability: Yes
  • Pump: Variable-speed
  • External Circulation: Open- or closed-loop
  • OpenMode time time/temperature programming (no restrictions on number of programs or steps)
  • Intuitive 4.3” (10.9 cm) SmartTouch display
  • 11 languages: French, German, Spanish, Chinese, Portuguese, Russian, Hindi, Arabic, Italian, Korean, English
  • Variable speed pump with open- and closed-loop external circulation capability
  • Swivel 180™ Rotating Controller
  • On-board connectivity: USB-A & B, Ethernet, RS-232/RS-485, remote on/off and external temperature probe
  • Event scheduling (time & date) with real-time clock
  • Review temperature trends for up to 10 days
  • Multiple selectable “home” screens
  • On-screen help
  • Automatic and/or user-adjustable performance optimization
  • 10-point calibration capability
  • Includes Enhanced Performance Hardware & Software Package (Pt100 temperature probe, USB flash drive for data logging, stainless steel fittings and tubing adapters, PolyScience LabVIEW Virtual Instrument, iPhone application download)

      Advanced Digital Features

      • Working Temperature: From -40° up to +200°C
      • Temperature Stability: ±0.01°C
      • Safety Rating: DIN 12876-1 Class III (for use with flammable liquids)
      • External Temperature Control Capability: Yes
      • Pump: Variable-speed
      • External Circulation: Open- or closed-loop
      • Intuitive 3.75” (9.5 cm) display with touch-pad control
      • 4 languages: French, German, Spanish, English
      • Swivel 180™ Rotating Controller
      • On-board connectivity: USB-A & B, Ethernet, RS-232/RS-485, and external temperature probe
      • On-screen prompts
      • Automatic performance optimization and specific heat tuning
      • Single-point calibration capability

        Standard Digital Features

        • Working Temperature: From -30° up to +170°C
        • Temperature Stability: ±0.04°C
        • Safety Rating: DIN 12876-1 Class I (for use with non-flammable liquids)
        • Pump: 2-speed
        • External Circulation: Closed-loop
        • Large, universal icon and English display
        • Swivel 180™ Rotating Controller
        • On-board connectivity: RS-232 serial output
        • On-screen prompts
        • Automatic performance optimization
        • Single-point calibration capability

          Economy MX Features

          • Working Temperature: From -30° up to +135°C
          • Temperature Stability: ±0.07°C
          • Safety Rating: DIN 12876-1 Class I (for use with non-flammable liquids)
          • Pump: 1-speed
          • External Circulation: Closed-loop
          • Large, universal icon and English display
          • On-screen prompts
          • Single-point calibration capability

          Please note: PolyScience Refrigerated & Heated Circulating Baths are manufactured at the time the order is placed and have a 2-3 week lead time.

          Key Attributes
          Type Stirred / Circulating Baths
          Incubation Yes
          Refrigeration Yes
          Temp Range (°C) Ambient -40 to 200
          Capacity (L) 15
          Circulation Internal & External
          Brand PolyScience
          MaxFlow Rate (l/min) 20.1, 13.5, 11
          Temp Stability (°C) ±0.005, ±0.01, ±0.04, ±0.07
          Timer Yes
          Alarms Yes
          Digital or Mechanical Digital
          Data connection Yes
          Tank Material Stainless Steel
          Sample Agitation No
          Media Racks Available No
          Warranty (years) 2
          Weight (lb) 118
          Width (in) 22.4
          Depth (in) 14.5
          Height (in) 26.9

           

          Manufacturer Specifications
          Model ADR15R-30 AD15R-40 AP15R-30 AP15R-40 MX15R-30 SD15R-30
          Description -30, 15 L Ref. Circulator -40, 15 L Ref. Circulator -30, 15 L Ref. Circulator -40, 15 L Ref. Circulator -30, 15 L Ref. Circulator -30, 15 L Ref. Circulator
          Controller Type Advanced Digital Advanced Programmable MX Standard Digital
          Display 3.75" Touch-Pad LCD 4.3" SmartTouch Touchscreen 3.25" LCD 3.75" Touch-Pad LCD
          Connectivity Ethernet, USB A & B, RS232/addressable RS485, External Temperature Probe Ethernet, USB A & B, RS232/addressable RS485, Remote On/Off, External Temperature Probe N/A RS232
          Languages Supported 4: French, German, Spanish, English 11: French, German, Spanish, Chinese, Portuguese, Russian, Hindi, Arabic, Italian, Korean, English N/A
          Time/Temperature Programs & Steps N/A Open Mode: No restriction on the number of programs or steps N/A
          Swivel 180 Rotating Controller Yes N/A Yes
          Working Temperature Range °C -30° to 200° -40° to 200° -30° to 200° -40° to 200° -30° to 135° -30° to 170°
          Temperature Stability °C ±0.01° ±0.005° ±0.07° ±0.04°
          Fluid Optimization/Specific Heat Tuning Automatic and/or user-adjustable N/A Automatic
          Temperature Calibration Capability 1-point 10-point 1-point
          Working Access (L x W x D) (cm) 21.2 x 27.6 x 14 cm
          Pump Type Pressure/Suction Pressure
          External Temperature Control Capability Yes N/A
          Flammability Class (DIN 12876-1) III (FL) I (NFL)

          Working Temperature Range °F

          -22° to 392° -40° to 392° -22° to 392° -40° to 392° -22° to 275° -22° to 338°
          Working Temperature Range °C -30° to 200° -40° to 200° -30° to 200° -40° to 200° -30° to 135° -30° to 170°
          Nominal Cooling Capacity @ +20C (W) 915 1000 915 1000 915
          Reservoir Capacity (gallons) 3.96
          Reservoir Capacity (liters) 15
          Reservoir/Tank Material Stainless Steel
          Reservoir Cover Included
          DuraTop Yes
          LidDock Yes
          Cleanable Air Filter Yes
          Working Access (L x W x D) (inches) 8.35 x 10.88 x 5.5 in
          Working Access (L x W x D) (cm) 21.2 x 27.6 x 14 cm
          Temperature Stability °F ±0.02° ±0.13° ±0.08°
          Temperature Stability °C ±0.01° ±0.005° ±0.07° ±0.04°
          Display 3.75" Touch-Pad LCD 4.3" SmartTouch Touchscreen 3.25" LCD 3.75" Touch-Pad LCD
          Display Resolution (Set) 0.01 0.01 0.1
          Display Resolution (Read) 0.01 0.001 0.1
          Pump Type Pressure/Suction Pressure
          Pump Speed Variable One Two
          Process Connections 1/4" (F) NPT 1/2" O.D. Barbed Tubes 1/4" (F) NPT
          External Temperature Control Capability Yes N/A
          Flammability Class (DIN 12876-1) III (FL) I (NFL)
          Over-Temperature Protection / Failsafe Heater Control Yes
          Low Liquid Level Protection Yes
          WhisperCool Environmental Control Technology Yes
          Cool Command Refrigeration Technology Yes
          Reservoir Drain Yes
          Included Software PolyTemp Viewer, USB driver PolyTemp Viewer, TDMS file viewer, USB driver, Time/Temperature Program Generator, PolyTemp Remote iPhone application N/A
          Maximum Ambient Temperature °F 95°
          Maximum Ambient Temperature °C 35°
          Overall Dimensions (L x W x H) (inches) 22.4 x 14.5 x 26.9 in 22.4 x 14.5 x 28 in 22.4 x 14.5 x 26.9 in
          Overall Dimensions (L x W x H) (cm) 56.9 x 36.8 x 68.3 cm 56.9 x 36.8 x 71.1 cm 56.9 x 36.8 x 68.3 cm
          Refrigerant R404A
          Environmental Compliance RoHS, WEEE
          Shipping Weight (pounds) 118 112 118
          Shipping Weight (kilograms) 53.5 50.7 53.5
          Part Number AD15R-30-A11B AD15R-40-A11B AP15R-30-A11B AP15R-40-A11B MX15R-30-A11B SD15R-30-A11B
          Maximum Pressure (psi) 4.3 2.3 3.5
          Maximum Pressure (bar) 0.3 0.16 0.24
          Maximum Pressure Flow Rate (gpm) 5.3 3.6 2.9
          Maximum Pressure Flow Rate (l/min) 20.1 13.5 11
          Maximum Suction Flow Rate (gpm) 3.9 N/A
          Maximum Suction Flow Rate (l/min) 14.7 N/A
          Cooling Capacity @ -20°C (W) 165 265 165 265 165
          Cooling Capacity @ 0°C (W) 505 650 505 650 505
          Cooling Capacity @ +20°C (W) 915 1000 915 1000 915
          Cooling Capacity @ +100°C (W) 915 1000 915 1000 915
          Included Hardware Nylon hose adapters for 3/8", 1/4", and 3/16" Fitting Kit for External Applications Nylon hose adapters for 3/8", 1/4", and 3/16"
          Heater Wattage 1100
          Electrical Requirements (VAC/Hz/Ph/A) 120/60/1/13
          Regulatory Approvals ETL


          FAQ

          I would like to perform a heating / cooling program where the temperature ramps from one set point to another over time. Are the PolyScience 15 L Refrigerated & Heated Circulating Baths capable of this?

          That depends on the controller used. Only the Advanced Programmable and Performance Programmable controllers can be programmed to perform ramps.

           

          It is possible to have the circulation on without any temperature control being on?

          No. If the circulation is on, then a temperature setting must be selected.

          Shipping Notes
          • Free Standard Shipping on $100+ Orders to the USA.
          • Except Preorder products are shipped in 48 hours.
          • Delivery to the USA:
          1. Standard Shipping : 3-10 business days
          • If time is of the essence, please consider selecting expedited delivery for faster service.
          Exchange/Return Notes
          • We offer a 30-day return/exchange service after receiving.
          • Final sale items are not eligible for returns or exchanges.
          • To process your return/exchange, please contact us at [email protected]
          • Please click here for more details>>> Return & Exchange Policy
          SKU: 65237093476

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          Ryan
          Omaha, US
          ★★★★★ 3
          Culinary grade matcha. Its okay for mixing in small amounts with other flavors to drink
          Flavor Name: Culinary Matcha-3.53oz
          I ordered this Matcha for the affordability. The matcha I’ve been drinking is more expensive and as I have been drinking more Matcha lately I wanted to try to get more for my money. Now, I don’t want to sound like a Matcha snob, but I really wasn’t happy with the quality or the taste of this Matcha. It was lower quality than I was expecting. First of all it’s a duller green color, which is just appearance I understand and I can overlook that, but it says something about the quality of the harvest. The taste, however, is much more bitter than I am accustomed to. Not an enjoyable clean Matcha flavor. I have found that it absolutely needs some sweetener and milk to make it passable and I’ve even mixed a little cocoa powder with it to mask the dusty flavor. That helps. Also, it is not ground very finely as other Matcha powders. I can feel the Matcha particulate in the tea when I drink it and it settles to the bottom of the cup very quickly. If you’re going to be cooking with Matcha, then this is fine. Or if you are going to be mixing it with milk and sweetener or other flavors, then this isn’t too bad. But if you like to enjoy the pure flavor of Matcha tea with nothing added to it then I would not recommend this one, it’s pretty harsh. Still, it is very affordable and it can get you through when money is tight.
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          Reviewed in the United States on January 11, 2026
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          Cerrah80
          Charlottesville, US
          ★★★★★ 5
          Good matcha for drink making
          Flavor Name: Culinary Matcha-3.53oz
          We love using this with our matcha kit. It is tasty and blends well.
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          Reviewed in the United States on April 20, 2026
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          Melissa Porter
          Draper, US
          ★★★★★ 5
          Matcha Obsessed
          Flavor Name: Culinary Matcha-3.53oz
          This matcha blends well with fresh steeped purified water. It's brightness is fascinating and delicious. It's soothing. Follow the recommended amounts precisely.
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          Reviewed in the United States on January 8, 2026
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          Cate
          Alexandria, US
          ★★★★★ 5
          Great matcha
          Flavor Name: Culinary Matcha-3.53oz
          Robust, fine quality, lovely clean taste.
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          Reviewed in the United States on January 2, 2026
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          Victoria Palmer
          Charlottesville, US
          ★★★★★ 1
          Not ver good!
          Flavor Name: Culinary Matcha-3.53oz
          Taste is like grass.
          WAS THIS REVIEW HELPFUL?YesReportShare
          Reviewed in the United States on December 27, 2025

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