Subscribe to our e-newsletter for helpful business tips by adding your email below:



Email:
For Email Marketing you can trust


YSI 556

Operation Manual

Specification Sheet

Cheat Sheet

Ecowatch Software

ItemDailyWeeklyMonthly
Unit Only $50 $150 $450
Unit w/Baro $50 $155 $465
4m Cable
$50 $150 $450
10m Cable
$65 $175 $500
20m Cable
$75 $200 $525
Flow-thru Cell $5 $15 $45

Click here or call 800-393-4009 to order.

Rugged, reliable and waterproof, the YSI 556 MPS (Multi-probe System) combines the versatility of an easy-to-use, easy-to-read handheld unit with all the functionality of a multi-parameter system. The YSI 556 MPS simultaneously measures dissolved oxygen, pH, conductivity, temperature, and ORP. The YSI 556 MPS assists the user in conforming to GLP standards.