HI9146
Portable Dissolved Oxygen Meter
The HI9146 is a rugged, portable dissolved oxygen (DO) meter designed to provide laboratory precision and accuracy under harsh environmental and industrial conditions. Developed for measuring dissolved oxygen in water, wastewater, and environmental testing, this meter can also compensate for altitude and salinity.
Specification
|
Temperature Range |
0.0 to 50.0°C / 32.0 to 122.0°F |
|
Temperature Resolution |
0.1°C / 0.1°F |
|
Temperature Accuracy @ 25°C / 77°F |
±0.2°C |
|
DO Range |
0.00 to 45.00 ppm (mg/L), 0.0 up to 300.0% saturation |
|
DO Resolution |
0.01 ppm (mg/L) |
|
DO Accuracy (@25°C/77°F) |
±1.5% F.S. or ±1 digit, whichever is greater |
|
Temperature Compensation |
automatic from 0 to 50°C (32 to 122°F) |
|
Power Supply |
1.5V (3) AAA batteries |
|
Power Consumption |
approximately 200 hours of continuous use without backlight (50 hours with backlight) |
|
Environment |
0 to 50°C (32 to 122°F) |
|
Dimensions |
185 x 72 x 36 mm (7.3 x 2.8 x 1.4?) |
|
Weight |
300 g (10.6 oz.) |
|
Ordering Information |
HI9146 is supplied complete with HI76407 DO probe, HI76407A pre-formed PTFE DO membranes (2), HI7041S electrolyte solution (30 mL), batteries, instructions and rugged carrying case. |
|
Recommended Probe |
HI76407 polarographic DO probe, internal temperature sensor, DIN connector |