RANGE
RESOLUTION
ACCURACY
(@20 °C / 68 °F)
Typical EMC Deviation
DO Calibration
Altitude
Compensation
Resolution
Salinity
Compensation
Resolution
Temperature
Compensation
Probe
Logging interval
PC communication
Power supply
Dimensions
Weight
Environment
Warranty
SPECIFICATIONS
0.00 to 45.00 ppm
0.0 to 300.0%
0.0 to 50.0 ºC (32.0 to 122°F)
0.01 ppm
0.1%
0.1 °C
±1.5% of full scale or ±1 digit,
whichever is greater
±0.2 ºC (excluding probe error)
±1.5% of full scale
±0.5 ºC
Single or double point at 0%
(HI7040) and 100% (in air)
0 to 4,000 m (13,120')
100 m (328')
0 to 40 g/l
1 g/l
0.0 to 50.0 ºC
(32.0 to 122 ºF)
HI76407/2 with 2 m (6.6') cable
5, 10, 30 seconds
or 1, 2, 5, 10, 15, 30, 60, 120,
180 minutes
Optoisolated USB
12 VDC adapter
235 x 222 x 109 mm (9.2 x 8.7 x 4.3")
1.3 Kg (2.9 lb)
kit with holder 2.1 Kg (4.6 lb)
0 – 50 ºC (32 ‑ 122 ºF)
max. 95% RH non condensing
2 years
7