Hanna Marine Salinity Waterproof Tester - HI98319

HI98319 is a digital salinity tester designed specifically for saltwater aquariums that displays results in parts per thousand (ppt), Practical Salinity Units (PSU), or specific gravity  (S.G.). This waterproof tester uses an amperometric conductivity probe to determine the salt content in the water.
Exposed Temperature Probe for Fast Response
Measures salinity up to 70.00 ppt
Waterproof and designed to float
SKU
HI98319
Product Name
Marine Salinity Waterproof Tester - HI98319
Quote Required
No
Salinity Range
0.0 to 70.0 ppt (g/L)
Salinity Resolution (ppt)
0.1 ppt (g/L)
Salinity Accuracy (ppt)
±1 ppt for 0.0 to 40.0 ppt; ±2 ppt for readings over 40.0 ppt
Salinity Calibration (ppt)
all ranges calibrated with 35.00 ppt salinity standard
Salinity (PSU) Range
0.0 to 70.0 PSU
Salinity (PSU) Resolution
0.1 PSU
Salinity (PSU) Accuracy
±1 PSU for 0.0 to 40.0 PSU ; ±2 PSU for readings over 40.0 PSU
Specific Gravity Range
1.000 to 1.041 S.G.
Specific Gravity Resolution
0.001 S.G.
Specific Gravity Accuracy
±0.001 S.G.
Temperature Compensation
automatic from 5.0 to 50.0°C (41.0 to 122.0°F)
Salinity Method
ppt - International Oceanographic Tables, 1966
PSU - Standard Methods for the Examination of Water and Wastewater, 2520 B, Electrical Conductivity Method
Standard Methods for the Examination of Water and Wastewater, 2520 C, Density Method
Temperature Range
0.0 to 50.0°C; 32.0 to 122.0°F
Temperature Resolution
0.1°C; 0.1°F
Temperature Accuracy
±0.5°C; ±1°F
Automatic Shut-Off
user selectable 8 minutes, 60 minutes, or disabled
Battery Type/Life
CR2032 3V lithium ion / approximately 100 hours
Environment
0 to 50°C (32 to 122°F); RH max 100%
Dimensions
160 x 40 x 17 mm (6.3 x 1.6 x 0.7“)
Weight
68 g (2.4 oz.) without battery
Ordering Information
HI98319 is supplied with protective cap, 35.00 ppt calibration solution sachet (4), CR2032 battery (1), plastic storage case, instrument quality certificate and instructional manual.