Easy to use, rugged and reliable, the YSI Pro20i provides everything you need in a handheld instrument for the measurement of dissolved oxygen. User-friendly and convenient calibration routine and 50 data set memory. A true field instrument with IP67 waterproof, rubber over molded case, and 1-meter drop tests ensure durability to provide years of sampling even in the harshest field conditions.
Features Include:
Integral (i.e. built-in) cable with 1- 4- 10-m field cable; user-replaceable DO sensors
One Touch Cal allows for easy DO calibrations within 3 seconds with the press of a button. Automatic barometric pressure compensation.
Quick response times; 95% response time in approximately 8 seconds with standard membrane (fastest response time on the market)
Stores 50 data sets; no need to write down data
Large graphic, backlit display and glow in the dark keypad
A true field instrument - the display is visible when wearing polarized sunglasses
Tough. IP-67, impact-resistant, waterproof case. Waterproof with and without the battery cover
Rubber over molded case provides extra durability
Multiple languages: English, Spanish, French, and German
The Pro20i features an integral cable, but the Pro20 features a user-replaceable (i.e. detachable) cable. Longer cables are also available for the Pro20, as is a BOD probe/cable assembly.
Easy to use, rugged and reliable, the YSI Pro20i provides everything you need in a handheld instrument for the measurement of dissolved oxygen. User-friendly and convenient calibration routine and 50 data set memory. A true field instrument with IP67 waterproof, rubber over molded case, and 1-meter drop tests ensure durability to provide years of sampling even in the harshest field conditions.
Features Include:
Integral (i.e. built-in) cable with 1- 4- 10-m field cable; user-replaceable DO sensors
One Touch Cal allows for easy DO calibrations within 3 seconds with the press of a button. Automatic barometric pressure compensation.
Quick response times; 95% response time in approximately 8 seconds with standard membrane (fastest response time on the market)
Stores 50 data sets; no need to write down data
Large graphic, backlit display and glow in the dark keypad
A true field instrument - the display is visible when wearing polarized sunglasses
Tough. IP-67, impact-resistant, waterproof case. Waterproof with and without the battery cover
Rubber over molded case provides extra durability
Multiple languages: English, Spanish, French, and German
The Pro20i features an integral cable, but the Pro20 features a user-replaceable (i.e. detachable) cable. Longer cables are also available for the Pro20, as is a BOD probe/cable assembly.
Specifications:-
Cable Options
1- 4- 10-m lengths (3.28, 13.1, 32.8 ft.)
Certifications
RoHS, CE, WEEE, IP-67 waterproof, 1-meter drop test
Languages
English, Spanish, German, French
Memory
50 data sets
Power
2 alkaline C-cells providing ~400 hours of battery life (without backlight); low battery indicator when 1 hour is left
Size
8.3 cm width x 21.6 cm length x 5.6 cm depth (3.25 in. x 8.5 in. x 2.2 in.)