YSI ProSample
The YSI ProSample range of portable automatic samplers delivers accurate and reliable sampling for surface water, stormwater, and wastewater monitoring. Engineered for demanding environmental applications, every ProSample features YSI's proprietary peristaltic pump technology, providing exceptional sample volume accuracy and dependable long-term performance.
Flexible Sampling Options
The ProSample range offers flexible programming to suit a wide variety of monitoring applications.
Trigger Options
Time-based sampling
Analog signal input
Digital pulse input
SDI-12 device triggering (ProSample P-12 and PM-12 models)
Sampling Modes
Composite sampling (all models)
Discrete sampling (ProSample P and ProSample P-12 models)
ProSample Models
Model | Description |
|---|---|
ProSample P | Full-size portable automatic sampler |
ProSample P-12 | Full-size sampler with SDI-12 connectivity |
ProSample PM | Compact portable automatic sampler |
ProSample PM-12 | Compact sampler with SDI-12 connectivity |
Standard Inclusions
Each ProSample system includes:
5 m suction hose with screw connection and sinker weight
10 L polyethylene sample container (PM and PM-12 models)
Rechargeable battery
USB cable
Two peristaltic pump tubes
Printed ProSample Getting Started Guide
Key Features & Benefits
High Sampling Accuracy
YSI's proprietary peristaltic pump delivers highly accurate and repeatable sample volumes for dependable monitoring results.
Compact & Portable
Lightweight insulated housing makes transport easy while providing excellent ice retention for sample preservation.
Low Maintenance
Spring-loaded roller bearings help extend pump tube life, while quick-change tubing minimises maintenance time.
Easy Operation
Simple programming and calibration with storage for up to 12 custom sampling programs.
Flexible Installation
Compact ProSample PM and PM-12 models are designed to fit into confined monitoring locations where space is limited.
Connectivity
Available communication options include:
Analog (0/4–20 mA)
Digital pulse
SDI-12 (ProSample P-12 and PM-12 models only)
YSIConnect™ Software
YSIConnect™ PC software provides complete control of your ProSample sampler, allowing you to:
Operate the sampler remotely
Download and manage sampling data
Perform firmware updates
Applications
YSI ProSample auto samplers are ideal for:
Surface water monitoring
Stormwater monitoring
Wastewater sampling
Environmental compliance programs
Remote monitoring installations
Need Help Choosing the Right Model?
Contact the Flux Enviro team for expert advice on selecting the most suitable ProSample system for your monitoring application, or request the ProSample Ordering Guide for detailed technical specifications.
Accuracy | Single sample volume accuracy: +/-5% or +/-5 mL (whichever is greater) within the sample volume range 20-10000 mL |
|---|---|
Bottles | ProSample P and ProSample P-12 - Discrete or composite sampling PE: 24 x 1 L, 8 x 2L, 4 x 4 L, 1 x 26 L Glass: 24 x 350 mL, 12 x 950 mL, 8 x 2L ProSample PM and PM-12 - Composite sampling only PE: 1 x 10L (included with each PM and PM-12) |
Certification | CE, ISO 5667-10, EN 16479 |
Dimensions | P and P-12 = 50 x 74 cm PM and PM-12 = 40 x 60.5 cm |
Display | Backlit graphic display; 6.5 cm width x 3.2 cm height |
Fluid Delivery Speed | >0.61 m/s at suction height up to 7 m with 10 mm ID suction hose |
Inputs | Analog 0/4-20 mA, Digital, SDI-12 (P-12 and PM-12 only) |
LED | Indicates if a program is running, an error has occurred, or low battery |
Material | PE (polyethylene); double-walled and insulated for longer ice retention |
Measurement Range | Single sample volume range: 1-10000 mL |
Memory | Up to 3000 entries; non-volatile data memory for up to 5 years; Stores sampling and error data, bottle changes, messages, external signals |
Operating Temperature | 0 to 50 °C |
Power | 12 V/ 7.2 Ah lead storage battery (maintenance free, leak proof) 115V or 230V operation by means of battery charger |
Programming | 12 user-defined programs |
Pump Type | Peristaltic |
Sample Temperature | 0 to 40 °C |
Software | YSIConnect PC software for controlling the sampler and downloading data (not required) |
Suction Height | Maximum 8.5 m (27.9 ft) at 1 atm with 10 mm ID suction hose |
Suction Hose | Maximum allowable length is 30 meters ID of YSI suction hoses is 10 mm |
USB | Mini-B USB for PC connection |
Warranty | 1 year on all ProSample models |
Weight | P and P-12 = 15 kg, PM and PM-12 = 9 kg |