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The VWR Analog Heat Block 12621-104 you were interested in is currently unavailable, but we have a great alternative for you!

Our Price: $245.00

Condition: Fully Recertified and Tested to Perform at Manufacturer Specifications
Warranty: 180-Day Full Parts and Labor (Click for Info)
Typically Ships Within: 1 to 3 Business Days

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Product Code: VWR-HB1

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Description

Recertification Protocol

Technical Specification Sheet

VWR Analog Heat Block, cat # 12621-104

VWR Analog Heat Block 100 Watt, Multi-purpose unit, Adjustable high and low thermostats provide reproducible and accurate temperature control with a stability of 1C. Temperature range is ambient to 150C. Includes block.

All of our equipment is fully tested to perform at factory specifications before being shipped.

INCLUDED:
The VWR Analog Heat Block, cat # 12621-104 includes:

> Heat Block
> Power Cord
> Operator’s Guide
> Full 180 Day Parts and Labor Warranty

VWR Analog Heat Block, cat # 12621-104 Specifications

Temperature Range	Ambient +5 to 150C
Temperature Stability	1 at 37C (3 at 60C)
Heat-up Time to 100C	45 min
Dimensions (L x W x H)	12.4 x 8 x 3.5 in (31.5 x 20.3 x 8.9 cm)
Electrical Requirements	120V, 50/60Hz, 0.9A, 110W

VWR Analog Heat Block Manual
Click Here to View all the Technical Specs for the VWR Heat Block

Dry Bath Heater Inspection and Recertification Checklist

Verify the number and correct sizes of heat blocks to ensure compliance with system specifications
Test functionality of all displays, knobs, and switches, ensuring reliable control and accurate readings
Inspect all internal wiring for any signs of damage, including frays or compromised insulation
Clean internal insulation and chamber to maintain optimal thermal efficiency and system hygiene
Check machine feet and confirm the unit sits properly balanced for stable operation
Use an independent temperature probe to confirm heating accuracy within the specified temperature range
Validate temperature uniformity across heat blocks for consistent thermal distribution
Inspect line cord for any signs of wear, cuts, or damage affecting safety or performance
Ensure cosmetic condition meets quality standards, free of damage that could impact operation or aesthetics

Technician Inspection and Recertification Checklist: Dry Bath Heater

The Following Checklist Is to Be Performed on All Incoming and Outgoing Equipment

Task	Completed?	Remarks?
Verify the number and sizes of heat blocks	Completed
Test functionality of displays, knobs, and switches	Completed
Inspect internal wiring for damage	Completed
Clean internal insulation and chamber	Completed
Check machine feet for proper balance	Completed
Confirm heat within range using an independent probe	Completed
Validate temperature uniformity across heat blocks	Completed
Inspect line cord for damage	Completed
Ensure cosmetic condition is acceptable	Completed