Stock Notification!

The Barnstead Thermolyne Model S72835 Mirak Stirrer you were interested in is currently unavailable, but we have a great alternative for you!

Our Price: $595.00

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

Request a Formal Quote

Quantity in Stock:

Product Code: TH-MK

Qty:

Email me when Back-In-Stock

Description

Recertification Protocol

Technical Specification Sheet

Barnstead Thermolyne Model S72835 Mirak Stirrer

The Barnstead Thermolyne Model S72835 Mirak Stirrer is in excellent condition, equipped with a 12" X 12" platform. The S72835 Stirrer speeds up to 1200 RPM for up to 6 L (30 lbs max).

All of our equipment is in excellent condition and will be fully tested to perform at factory specifications before being shipped.

INCLUDED:
The Barnstead Thermolyne Model S72835 Mirak Stirrer includes:

> Power Cord
> Operator's Guide
> Full 180 Day Parts and Labor Warranty

Barnstead Thermolyne Model S72835 Mirak Stirrer Specifications

Stirrer Speed	60 to 1,200 RPM
Platform Size	12 x 12 in (30.5 x 30.5 cm)
Electrical Requirements	120V, 50/60Hz, 0.33A, 22W
Speed Stability	2 RPM
Speed Accuracy	2 RPM
Maximum Capacity	6L / 30 lbs
Overall Dimensions	13.5 x 6.4 x 16.6 in (34.2 x 16.3 x 42.2 cm)

Barnstead Mirak Stirrer Guide

Click Here to View all the Technical Specs for the Thermolyne Mirak Stirrer

Request a Formal Quote

Inspection and Recertification Checklist

Inspect the display for clarity and brightness, replacing any dim or dead pixels to ensure optimal performance.
Examine external regulators for structural integrity and damage, replacing if necessary (if applicable).
Assess the functionality of temperature, CO₂, and H₂O sensors, verifying accuracy and consistency (if applicable).
Check all internal wiring for frays, tears, or breakages, addressing any compromised sections.
Confirm software settings are properly configured to match the specifications of internal components.
Inspect and clean the fan for efficient airflow, replacing if wear or malfunction is detected.
Verify the condition of wheels and leveling mounts, ensuring stability and ease of movement.
Inspect door gaskets and latches for sealing integrity, replacing if compromised to maintain proper enclosure.
Calibrate temperature accuracy to 37°C using an NIST-traceable temperature probe for precision.
Calibrate CO₂ levels to 5% using a Fyrite combustion test kit to verify environmental control (if applicable).
Confirm temperature and CO₂ stability over a 24-hour period to ensure consistent conditions.
Conduct a cosmetic inspection, verifying the unit meets appearance and cleanliness standards.

Technician Inspection and Recertification Checklist

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

Task	Completed?	Remarks?
Inspect display for clarity and replace if needed	Completed
Examine external regulators for integrity and damage	Completed
Assess temperature, CO₂, and H₂O sensors for accuracy	Completed
Check internal wiring for frays, tears, or breakages	Completed
Confirm software settings match internal component specs	Completed
Inspect and clean fan, replacing if wear is detected	Completed
Verify condition of wheels and leveling mounts	Completed
Inspect door gaskets and latches for sealing integrity	Completed
Calibrate temperature to 37°C with NIST-traceable probe	Completed
Calibrate CO₂ to 5% with Fyrite combustion test kit	Completed
Confirm 24-hour temperature and CO₂ stability	Completed
Conduct cosmetic inspection to ensure appearance standards	Completed