Laser Diffraction Systems to be Utilized to Measure Spray Droplet Size in a Wind Tunnel System.

INVITATION FOR BIDS
OFFICE OF PROCUREMENT SERVICES
1. INSTRUCTIONS FOR BIDDERS
a. Sealed bids will be received in the Office of Procurement Services, Mississippi State
University, for the purchase of the items listed herein.
b. All bids must be received in the Office of Procurement Services on or before the bid
opening time and date listed herein. Delivery of bids must be during normal working
hours, 8:00 a.m. to 5:00 p.m. CST, except on weekends and holidays when no
delivery is possible.
c. Bidders shall submit their bids either electronically, in Bully Buy, or in a sealed
envelope. Bids CANNOT be emailed
a. Sealed bids should include the bid number on the face of the envelope as well as
the bidders' name and address. Bids should be mailed to : 405 Garrard Road E,
Starkville, MS 39759.
d. All questions regarding this bid should be directed to the Office of Procurement
Services at 662-325-2550.
2. TERMS AND CONDITIONS
a. All bids should be bid "FOB Destination"
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in the State of Mississippi, in addition to the requirements on this form. General Bid
Terms and Conditions can be found here:
https://www.procurement.msstate.edu/procurement/bids/Bid_General_Terms_Ma
y_2019_V2.pdf
c. Any contract resulting from this Invitation for Bid shall be in substantial compliance
with Mississippi State University's Standard Contract Addendum:
https://www.contracts.msstate.edu/resurces/standard-forms
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Bid Number: MSU2026063
Opening Date: Tuesday April 21, 2026 at 2:00 p.m.
Description: Laser Diffraction Systems to be Utilized to Measure Spray
Droplet Size in a Wind Tunnel System
Vendor Name: ______________________________________________________
Vendor Address: _____________________________________________________
Telephone Number: __________________________________________________
Email Address: ______________________________________________________
Days the Offer is Firm: ________________________________________________
Authorized Signature: ________________________________________________
Name: _____________________________________________________________
Title: ______________________________________________________________
Item Quantity Description Unit Price Total Price
1 2 Laser Diffraction System
The Mississippi Agricultural and Forestry Experiment Station is seeking bids for two (2) laser diffraction
sensors and associated hardware that will be used to determine particle size of droplets produced
during liquid pesticide application. The lasers will primarily be utilized to determine droplet size of spray
droplets produced during spray application of agricultural products.
Required Component/Specifications:
Laser Diffraction System Measuring Range: 0.5 m - 3500 m
Laser Beam Diameter: 26mm
Working Distance from Lens to Spray Plume: <1300 m
Laser Diffraction System Frame and Housing Material: Metal
Dispersion Module Compatibility: Selected system must be compatible with future add-on dispersion
modules to allow for measurement of dry powder, granules, etc. for non-spray applications.
Data acquisition: Computer including monitor adequate to manage laser diffraction system and data
acquisition must be included in bid
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Software: Appropriate software package to manage laser diffraction system and data acquisition must
be included in bid
Training: Training on use, maintenance, and safety of laser diffraction system and associated
hardware/software must be included in bid
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