YSI ProSample

With multiple automated portable samplers to choose from and the ability to sample based on time, analog signal, digital pulse, and/or measurements from an SDI-12 device (ProSample P-12 and ProSample PM-12 models only), the ProSample can be the final piece of your monitoring installation. Composite sampling can be completed with all models, while discrete sampling can be completed with the ProSample P and ProSample P-12.

Available ProSample models include:

  • ProSample P: full-size portable sampler
  • ProSample P-12: full-size portable sampler with SDI-12 connectivity
  • ProSample PM: mini portable sampler
  • ProSample PM-12: mini portable sampler with SDI-12 connectivity

Included with each ProSample:

  • 5 meter suction hose with screw connection and sinker weight
  • 10L PE container (only the ProSample PM and the ProSample PM-12)
  • Battery
  • USB cable
  • Two peristaltic pump tubes
  • Printed copy of the ProSample Getting Started Guide

Please see the ProSample Ordering Guide or contact us if you’re interested in a ProSample system. See how the ProSample is helping detect COVID-19 outbreaks in communities.

Connectivity
  • Flexible options, including:
  • Analog 0/4-20 mV
  •  Digital
  • SDI-12 (ProSample P-12 and ProSample PM-12 only)
Volume accuracy
  • Proprietary peristaltic pump
  • High sample volume accuracy
Compact design
  • Easy to transport
  • ProSample PM and ProSample PM-12 are ideal for tight installations
  • Double-walled and insulated for longer ice retention
Low maintenance
  • Easy pump tube replacement
  • Spring-loaded roller bearings for long tube life
Easy to learn, easy to use
  • Simple programming and calibration
  • Stores 12 user-defined programs
  • Many different sampling scenarios are possible

Find Out More

If you'd like to find out more about the YSI ProSample please send us a message:
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
Address
Flux Enviro, 21D Enterprise Road
Bangor, Northern Ireland BT19 7TA
More Info
Open Hours: 9-5pm
Phone: +44 (0) 2891 312350
flux logo
© 2025 FluxEnviro. All rights reserved.
Site by Blackdog Media

Get More Information

Request for Quote (#3)