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POLYSCIENCE AP7LR-20-L11B Refrigerated & Heating Circulator - Refrigerated & Heating Circulators
POLYSCIENCERefrigerated & Heating Circulators

POLYSCIENCE AP7LR-20-L11B Refrigerated & Heating Circulator

The POLYSCIENCE AP7LR-20-L11B is a refrigerated and heating circulator with a 20.1 lpm flow rate. It features a touch-screen interface and a temperature stability of +/-0.005°C, with a low temperature limit of -20 °C.

SKU 3G-OTH-415616

Also listed as: AP7LR20L11B · AP7LR 20 L11B

Brand
POLYSCIENCE
Item
AP7LR-20-L11B Refrigerated & Heating Circulator
Part Number
AP7LR-20-L11B
Category
Refrigerated & Heating Circulators
Available to Order
Also known as:AP7LR-20-L11BPOLYSCIENCE
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Technical Specifications

POLYSCIENCE
Manufacturer Part Number
AP7LR-20-L11B
Type
AP7LR-20-L11B, Heated and Refrigerated

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POLYSCIENCE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The POLYSCIENCE AP7LR-20-L11B is a refrigerated and heating circulator with a 20.1 lpm flow rate. It features a touch-screen interface and a temperature stability of +/-0.005°C, with a low temperature limit of -20 °C.

Frequently Asked Questions

What is the POLYSCIENCE AP7LR-20-L11B refrigerated circulator used for?

The POLYSCIENCE AP7LR-20-L11B is used for precise temperature control in laboratory and industrial processes requiring both heating and refrigeration. It circulates fluid at 20.1 lpm to maintain stable temperatures for applications like reaction vessels, spectrophotometers, and calibration baths.

What are the specifications of the POLYSCIENCE AP7LR-20-L11B?

The POLYSCIENCE AP7LR-20-L11B is a heated and refrigerated circulator with a flow rate of 20.1 lpm. It offers temperature stability of +/-0.005°C, a low temperature limit of -20 °C, and a touch-screen interface. The manufacturer part number is AP7LR-20-L11B.

Where to buy the POLYSCIENCE AP7LR-20-L11B worldwide?

3G Electric supplies the POLYSCIENCE AP7LR-20-L11B to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision circulator.

How to maintain a POLYSCIENCE refrigerated circulator?

Maintain the POLYSCIENCE AP7LR-20-L11B by regularly cleaning the condenser coils and checking fluid levels. Use only recommended heat transfer fluids and replace them per the manufacturer's schedule. Ensure the touch-screen interface is kept dry and free of debris for reliable operation.

Used in

Common applications for POLYSCIENCE
Laboratory sample heating — PolyScience silicone heat transfer fluid 060326 for baths operating between 50° and 150°C
Industrial recirculating chillers — PolyScience antifreeze fluid 060330-KIT for low-temperature cooling down to -50°C when mixed 50/50 with DI water
Bath maintenance — PolyScience Polyclean Clarifier 004-300040 to remove particulates and extend fluid life in circulating baths
Temperature sensing in heating and cooling processes — PolyScience 099590-KIT probe with -20 to 150°C range and 1/4 in diameter
High-temperature reaction control — PolyScience silicone heat transfer fluid 060327 for bath applications from 100° to 200°C
Calibration baths — PolyScience antifreeze fluid 060320-KIT for stable temperature control from -20° to 100°C in recirculating systems
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POLYSCIENCE Products

3G Electric supplies POLYSCIENCE refrigerated & heating circulators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Refrigerated circulator with a flow rate of 20.1 lpm and temperature stability of ±0.005°C. Low temperature limit of -30 °C. Touch-screen interface. Used for precise temperature control in laboratory and industrial processes requiring cooling
POLYSCIENCE
Refrigerated circulator with a flow rate of 20.1 lpm and temperature stability of ±0.005°C. Low temperature limit of -30 °C. Touch-screen interface. Used for precise temperature control in laboratory and industrial processes requiring cooling

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