YSI 85 DO and Conductivity Meter

Featuring breakthrough multiparameter monitoring, the YSI 85 meter offers simultaneous dissolved oxygen, conductivity, salinity and temperature measurement. For data logging applications, the unit stores up to 50 data sets in non-volatile memory with ID. Screw-on cap membranes are easy to install in the field. A large backlit display makes reading easy in any light; automatic salinity compensation for DO.

Automatic function check verifies that the system is working; autoranging enables fast, accurate conductivity measurement. Options include 10-. 25-, 50-, and 100-foot cables (3, 7.6, 15.2, 30.5m).

Specifications

• Readout : LCD
• Accuracy :
  • conductance : ±0.5% fs
  • salinity : ±2% or ±0.1 PPT
  • temperature : ±0.1°C +1 1sd
• Range :
  • conductance : 0 to 200 mS
  • salinity : 0 to 80 PPT
  • temperature : -5 to 65°C
• Resolution :
  • conductance : 0.1 µS
  • salinity : 0.1 PPT
  • temperature : 0.1°C
• Power : Battery
• Temp Comp : Auto
• Other Features : Handheld, Backlit display, DO

GENEQ Inc., 8047 Jarry St. E., Montreal, PQ H1J 1H6. Tel: 514-354-2511; Fax: 514-354-6948.