YSI’s line of Professional Series instruments includes several handhelds for the use in the laboratory or the field. After determining your application needs, YSI makes it easy and convenient to choose a kit that’s right for you. Selecting the desired options has never been easier. Simply review the kit options among the list to choose your kit and order that item number to get everything you need. Start testing your water quality today.

1. 603168 Pro20 BOD Kit, US includes:

• Pro20 dissolved oxygen handheld
• ProBOD probe
• 5908 cap membrane kit (1.25 Mil PE membranes)
• Lab Dock
• US power supply
• US power supply for BOD probe #073035

2. 603222 Pro20 BOD Kit, International includes:

• Pro20 dissolved oxygen handheld
• ProBOD probe
• 5908 cap membrane kit (1.25 Mil PE membranes)
• Lab Dock
• International power supply
• International power supply for BOD probe #073047 

3. 603169 Pro20 Polarographic DO Lab/Field 4 Meter Kit includes:

• Pro20 dissolved oxygen handheld
• ProBOD
• 4-meter cable with polarographic DO sensor
• 5908 cap membrane kit (1.25 Mil PE membranes)
• Lab Dock
• US Power (US power supply for BOD probe #073035)
• Case included #603162 smaller soft-sided carrying case accommodates up to 10-m DO/temp; 4-m Quatro cables; and includes 3 each 100 mL plastic bottles 

4. 603170 Pro20 Galvanic DO 4 Meter Kit includes:

• Pro20 dissolved oxygen handheld
• 4-meter cable with galvanic DO sensor
• 5913 cap membrane kit (1.25 Mil PE membranes)
• Case included #603162 smaller soft-sided carrying case accommodates up to 10-m DO/temp; 4-m Quatro cables; and includes 3 each 100 mL plastic bottles 

5. 603171 Pro20 Polarographic DO 4 Meter Kit includes:

• Pro20 dissolved oxygen handheld
• 4-meter cable with polarographic DO sensor
• 5908 cap membrane kit (1.25 Mil PE membranes)
• Case included #603162 smaller soft-sided carrying case accommodates up to 10-m DO/temp; 4-m Quatro cables; and includes 3 each 100 mL plastic bottles 

6. 603172 Pro20 Galvanic DO 10 Meter Kit includes:

• Pro20 dissolved oxygen handheld
• 10-meter cable with galvanic DO sensor
• 5913 cap membrane kit (1.25 Mil PE membranes)
• Case included #603162 smaller soft-sided carrying case accommodates up to 10-m DO/temp; 4-m Quatro cables; and includes 3 each 100 mL plastic bottles 

7. 603173 Pro20 Polarographic DO 10 Meter Kit includes:

• Pro20 dissolved oxygen handheld
• 10-meter cable with polarographic DO sensor
• 5908 cap membrane kit (1.25 Mil PE membranes)
• Case included #603162 smaller soft-sided carrying case accommodates up to 10-m DO/temp; 4-m Quatro cables; and includes 3 each 100 mL plastic bottles