• Internal datalogging with USB port for easy data transfer
• Compact PM model fits into 18" manholes

The YSI ProSample sampler provides reliable sample collection to keep your facility in compliance. Great for wastewater, stormwater and industrial applications, this battery-operated sampler has extended battery life—up to 550 samples per battery charge. Programming is quick and user-friendly with the intuitive keypad on the integral microprocessor-based controller, or via YSIConnect software (free download) from your PC. A visual LED indicator lets you know when a sampler program is running or in case of an error. Be assured of accurate & reliable sample volume (±5% or ±5 mL); sample features a peristaltic pump with dual captive sensors. Spring-loaded roller bearings provide up to 20% longer tube life than competitive models. CE approved.

The ProSample PM features a smaller, compact footprint, making it ideal for tight installations. It uses only a 10L composite bottle. Sample volume is programmable from 20 to 10,000 mL. Data logger stores sampling & error data, bottle changes, messages, external signals (3000 entries max).Sample modes are based on time, flow pacing, or event. Features 12 user-defined selectable programs. Unit requires 12 VDC supplied by 7.2 Ah battery or 115VAC/230VAC with battery charger in buffer mode. Unit dimensions are 15.74" x 23.82".

Includes: suction strainer, battery, battery charger, two peristaltic pump tubes, 16'L suction tubing and PE sampling bottle(s) (bottles vary by model). Note: If your sampler will be located near an AC power source, order a Y-connector cable separately (stock# 60891) to plug in for full-time AC power use.

• Maximum lift: 27.9 ft
• Transport velocity: >2 ft/sec at up to 23 ft vertical lift (typical)
• Temperature limits: 32 to 104°F
• Sample interval: 2 minutes to 99:59 hours
• Input types: Analog: (1) 4-20 mA; Digital: (1) contact closure/pulse (flowmeter input) or event