Project Information

Bid Title

35 X192082 Model T640x Pm Mass Monitors

Issuing Agency

State Government of Pennsylvania

Location

Pennsylvania

Published Date

Apr 24, 2026

Closing Date

May 1, 2026

Government Level

State & Local

Status

Closed

Ref. #

6100065856

Original Source

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Bid Documents

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Project Description

General Information
Department for this solicitation:	Procurement
Date Prepared:	04/24/26	Types:	IFB
Advertisement Type:	Service Materials Service & Materials PW Construction Agency Construction Real Estate
Solicitation/Project#:	6100065856	Solicitation/Project Title:	35-X192082 MODEL T640X PM MASS MONITORS
Description:	The Department of Environmental Protection (DEP), Division of Air Quality, is requesting price bids for the following items listed in the Invitation for Bid (IFB) item list section. The bidder must supply a price for all items. Award will be made based on the lowest grand total price. Teledyne API T640X PM2.5 Mass Monitor(s) configured per attached specification document. Product and configuration must meet U.S. EPA Automated Equivalent Methods: EQPM-0516-238, EQPM-0516-239 and EQPM-0516-240 Please include all costs including shipping/handling within the costs of the line items supplied, i.e. bid prices must be FOB destination. No additional costs will be allowed. Any technical questions should be directed to Robert Valent, phone: 717-439-6939 email: rvalent@pa.gov. Email communication is preferred. Questions regarding bidding procedures should be directed to Brian Franklin, phone: 717-787-2471, email: brfranklin@pa.gov. Email communication is preferred.

Department Information
Department/Agency:	Department of Environmental Protection	Delivery Location:	Dep  Bureau Of Labs  Air Quality Monitoring Division 2575 Interstate Drive Harrisburg Pa 17110
County:	Dauphin	Duration:	Upon PO Execution

Contact Information
First Name:	Brian	Last Name:	Franklin
Phone Number: (XXX-XXX-XXXX)	717-787-2471	Email:	brfranklin@pa.gov

Solicitation Information
Bids must be received by the purchasing agency on the Solicitation Due Date no later than the Solicitation Due Time as set forth in the solicitation. Any conflict between the dates and/or times contained in the solicitation itself or its attachments and this advertisement shall be resolved in favor of the solicitation.
Solicitation Start Date:	04/24/26
Solicitation Due Date:	05/01/26	Solicitation Due Time:	5:00 PM
Solicitation Opening Date:	05/01/26	Solicitation Opening Time:	5:05 PM
Opening Location:	Dep 400 Market Street Harrisburg Pa 17101
No. of Addendums:	0
Amended Date:	04/24/26

Related Solicitation Files

Original Files Specification - T640X PM2.5-PM10.Final 01.29.26.V1.docx BOP-2201 EO 2021-06 Worker Protection Form BOP FINAL.docx Reciprocal Limitations Act Requirements (GSPUR89).doc

Attachment Preview

COMMONWEALTH of

DEPARTMENT of ENVIRONMENTAL PROTECTION

Division of Air Quality Monitoring
12th Floor
Rachel Carson State Office Building
P.O. Box 8468
Harrisburg, PA 17105-8468

Specifications for Federal Equivalent Method Fine Particulate (PM2.5/PM10) Monitor
NO SUBSTITUTION PROCUREMENT

Model#

Specifications

Teledyne API T640X PM2.5 Mass Monitor

Product and configuration must meet U.S. EPA Automated Equivalent Methods: EQPM-0516-238, EQPM-0516-239 and EQPM-0516-240 Main Specifications • Broadband spectroscopy using 90° white-light scattering with Polychromatic LED • PM10, PM2.5, and PM10-2.5 simultaneously • Internal sample flow controller with ambient Temp./Press. compensation • Aerosol Sample Conditioner (ASC) • Auxiliary Flow System with the US EPA, 16.7LPM, PM10, 640X Inner Sample Tube, 640X Bypass Flow Coupler, and External Pump • Ambient Temperature Probe with 15-ft cable and solar shield • Lifetime Technical Support • Operating Manual on CD • 2 Year Warranty Verification Kits and Tube Extensions • Leak Check, Flow Audit Adaptor Kit • Sample Tube Extension Kit, 8 Foot, ea. with Coupling and Roof Flange Other Specifications • Operating Temperature: 0 – 50˚C, non-condensing • Ambient Temperature -40 - 60°C • Ambient Relative Humidity 0 - 100% • T Series analyzer interface with full touch screen display • 4Gb memory allows for > 1 year of internal data storage • Front Panel USB Ports 2x type-A Peripheral Ports • Ethernet Communication (supports TCP/IP Modbus and HTTP polling protocols) with remote control software. • T640 instrument: 100-240VAC 50/60Hz, Power consumption <120W @ 120VAC • External Pump: 100-120VAC 60Hz, Power consumption <360W @ 120VAC • Technical o PM Mass Resolution Measurement Range 0.1 - 10,000 μg/m3 o Mass Measurement & Display Resolution 0.1 μg/m3 o Precision ±0.5 ug/m3 (1-hr average) o Lower Detectable Limit <0.1 ug/m3 (1-hr average) o Data Rate 10s to 48hr (user selectable) o Flow Rate 5.0-lpm sample flow, 11.67-lpm optional bypass flow o Flow Accuracy Within ±1%

1. Instructions to Bidders

a. The Department of Environmental Protection (DEP), Bureau of Office Services, is requesting price bids for the following items listed in the Invitation for Bid (IFB) item list section. The bidder must supply a price for all items. Award will be made based on the lowest grand total price.

2. Delivery

a. Physical delivery location: DEP, Bureau of Laboratories, 2575 Interstate Drive, 2nd Floor, Harrisburg, PA 17110-9332, ATTN: Robert Valent.

b. Please include all costs including shipping/handling within the costs of the line items supplied, i.e. bid prices must be FOB destination. No additional costs will be allowed.

3. Agency Contacts

a. Any technical questions should be directed to Robert Valent, phone: 717-439-6939 email: rvalent@pa.gov. Email communication is preferred.

b. Questions regarding bidding procedures should be directed to Brian Franklin, phone: 717-787-2471, email: brfranklin@pa.gov. Email communication is preferred.

4. Bid Submission

a. All Bids must be submitted electronically through the Department of General Services’ (DGS) eMarketplace website. The eMarketplace website is located at http://www.emarketplace.state.pa.us. DEP is not responsible for the maintenance of the eMarketplace website.

b. DGS’s Supplier Service Center (https://www.dgs.pa.gov/Materials-Services-Procurement/Supplier-Service-Center/ Pages/default.aspx) is available to assist vendors with registration, bidding, and account management. For questions regarding registration help, send an email to RA-PSC_Supplier_Requests@pa.gov or call (877) 435-7363, choose option 1. For questions regarding bidding help, send an email to srmhelp@pa.gov or call (877) 435-7363, choose option 2.

c. DEP is not responsible for the support or functionality of any Department of General Services website. SB Procurement Reference Guide

5. Estimated Quantities

a. The quantities contained in the IFB section are estimated only and may increase or decrease dependent upon the needs of DEP. Ancillary items may be added to this acquisition (purchase order) at the discretion of both parties at a mutually agreed upon price.

b. Payment to the contractor shall be made within approximately 30 business days after invoice receipt at the unit bid price for the quantities supplied.

6. Requirements

a. See (page 1-2 of this specification) item list section for listing of parts.

b. Teledyne is the requested manufacturer for all items contained in this bid. Substitution responses will not be accepted.

7. Award

a. Award will be made to the responsible responsive bidder based on the lowest grand total price.

b. Bidders are required to complete and return the “Reciprocal Limitations Form” electronically attached to the IFB file. Reference see Title 62 Pa C.S. Section 107.

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