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The Boekel Scientific 270440 Jitterbug 4 Microplate Shaker you were interested in is currently unavailable, but we have found a great alternative at an excellent price!

Our Price: $995.00

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
Included Documentation: NIST Calibration and Preventative Maintenance Report

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Product Code: BS-270440

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Description

Recertification Protocol

Technical Specification Sheet

Boekel Scientific 270440 Jitterbug 4 Microplate Shaker

The Boekel Scientific 270440 Jitterbug 4 - Microplate Thermo Shaker 4 Plate is a heated microplate shaker ideal for immunoassays like ELISA, PCR and other research procedures requiring heating and mixing of microplates. Equipped with a heated lid to provide greater uniformity and prevent condensation. Independently control set temperature, mixing speed and mixing duration. The Jitterbug 4 accommodates 4 standard microplates, allows for temperature and shaking speed to be independently set, and has a smooth and quiet operation.

The Jitterbug is in excellent condition and is fully tested to perform at factory specifications before being shipped.

INCLUDED:
The Boekel Scientific 270440 Jitterbug 4 Microplate Shaker includes:

> NIST Calibration and Preventative Maintenance Report
> Power Cord
> Operator's Guide
> Full 180 Day Parts and Labor Warranty

Boekel Scientific 270440 Jitterbug 4 Microplate Shaker Specifications

Speed	250 to 1200 rpm
Orbit	2mm
Timer (with Auto-Switch off)	1 min to 96 hrs
Time setting resolution	1 min
Temperature range	Ambient +5ºC to 60ºC
Product Dimensions (W x D x H)	15.5 x 15.5 x 6 in (38.5 x 27 x 14)
Electrical	115/230V
Shipping Weight	16 lbs 7.25kgs
Regulatory Approval	Power pack is UL, CSA and CE approved

Boekel Jitterbug 4 Microplate Shaker Manual

Click Here to View all the Technical Specs for the Boekel Jitterbug
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Shaker Inspection and Recertification Checklist

Validate that the power supply and PCB deliver stable, correct voltage outputs across all necessary connections, ensuring reliable operation
Thoroughly inspect the display for any dim, flickering, or dead pixels; replace affected elements to maintain full readability and operational clarity
Test the full range of button functionality, confirming responsive, accurate input recognition across all settings
Conduct a detailed inspection of bearings and bearing housing, identifying any worn or damaged bearings, and replace as needed to prevent operational disruption
Examine the drive belt for signs of cracking, fraying, or material breakdown; replace as required to ensure sustained performance
Measure and adjust motor drive belt tension to optimal specifications, securing reliable and efficient power transmission
Verify accuracy of the onboard timer, confirming proper functionality and replacing if it deviates from expected performance
Calibrate shaker rotation speed with a NIST-traceable tachometer, validating precision within specified operational limits
Run the shaker continuously for an 8-12 hour testing period, closely observing the shaking platform for smooth, consistent motion, while monitoring for any error indicators such as knocking, skipping, or unusual vibrations
Perform a comprehensive cosmetic inspection to confirm the device’s exterior meets aesthetic and quality standards, free from visible damage or wear

Technician Inspection and Recertification Checklist: Shakers

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

Task	Completed?	Remarks?
Validate stable, correct voltage outputs from power supply and PCB	Completed
Inspect display for dim, flickering, or dead pixels; replace as needed	Completed
Test button functionality for responsiveness and accuracy across all settings	Completed
Inspect bearings and housing for wear; replace as needed to prevent disruption	Completed
Examine drive belt for cracking, fraying, or material breakdown; replace as required	Completed
Measure and adjust motor drive belt tension to optimal specifications	Completed
Verify onboard timer accuracy; replace if it deviates from expected performance	Completed
Calibrate shaker rotation speed using a NIST-traceable tachometer	Completed
Run 8-12 hour continuous test; observe platform for smooth, consistent motion	Completed
Perform comprehensive cosmetic inspection for quality standards compliance	Completed