Opportunity

City of Houston BeaconBid #INF-2026-0357

City of Houston Solicits 40 Handheld Dissolved Oxygen Meters (YSI Pro20i or Equivalent)

Posted

August 31, 2026

Respond By

September 04, 2026

Identifier

INF-2026-0357

NAICS

423490

The City of Houston is seeking bids for handheld dissolved oxygen meters for municipal use. - Government Buyer: - City of Houston, Harris County, Texas - OEMs and Vendors: - YSI (Original Equipment Manufacturer) - Equivalent products from other manufacturers are permitted - Products Requested: - 40 units of YSI Pro20i Dissolved Oxygen Meter (part number 607125) or equivalent - Features: 4-meter integral, non-detachable cable; 2003 Polarographic sensor kit - Dissolved oxygen range: 0-50 mg/L, user-selectable resolution (0.01 or 0.1) - Temperature range: 23-131°F (-5-55°C), 0.1 resolution - Operates on two alkaline C-cell batteries - Unique Requirements: - Meters must be handheld and include specified cable and sensor kit - Vendors must upload a signed signature page with their submission - Products must meet NIGP code 17527 (Electrode Sensing Meters and Electrodes: Dissolved Oxygen, pH, Specific Ion, etc.) - Equivalent alternatives to YSI Pro20i are allowed if specifications are met

Description

The City of Houston is seeking to purchase 40 units of the YSI Pro20i Dissolved Oxygen Meter or equivalent, with manufacturer part number 607125. The meter is handheld with a 4-meter integral, non-detachable cable and a 2003 Polarographic sensor kit. It measures dissolved oxygen in the range of 0-50 mg/L with selectable resolution and temperature range of 23-131°F. The procurement is managed by the City of Houston and requires vendors to upload a signed signature page as part of submission.

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