HI9147 Dissolved Oxygen Meter for Aquaculture • Automatic Temperature Compensation (ATC) • Waterpoof • Backlit LCD The HI9147 is designed for aquaculture applications. This unit is unique among our family of DO meters as it is supplied with a galvanic probe. Unlike polarographic probes, galvanic DO probes require no conditioning time. When you need to measure multiple samples in a given period of time, simply turn the meter on and start taking measurements. The HI9147 is a must have for DO sensitive organisms or high bio-load environments. Specifications HI9147 Dissolved Oxygen Range 0.0 to 50.0 mg/L (ppm); 0 to 600% saturation Resolution 0.1 mg/L (ppm); 1% saturation Accuracy (@25°C/77°F) ±1% of reading Temperature Range -5.0 to 50.0°C; 23.0 to 122.0°F Resolution 0.1°C; 1°F Accuracy (@25°C/77°F) ±0.2°C; ±1°F (excluding probe error) Additional Specifications Calibration manual, in saturated air Temperature Compensation automatic, 0° to 50°C (32°F to 122°F) Altitude Compensation 0 to 4000 m (resolution 100 m) Salinity Compensation 0 to 51 g/L (ppt) (1 g/L resolution) Probe HI76409/4 galvanic DO probe (fixed) with internal temperature sensor, DIN connector and 4 m (13’) cable (HI9147-04), 10 m (33’) cable (HI9147-10), or 15 m (49’) cable (HI9147-15) Battery Type / Life 1.5V AAA (3) / approx. 1000 hours of continuous use without backlight Environment 0 to 50°C (32 to 122°F); RH max 95% non-condensing Dimensions / Weight 185 x 72 x 36 mm (7.3 x 2.8 x 1.4”) / 450 g (15.9 oz.) Ordering Information HI9147-04 is supplied with HI76409/4 probe with 4 m (13’) cable, spare membranes (5), electrolyte solution (30 mL), batteries, screwdriver and instructions. HI9147-10 is supplied with HI76409/10 probe with 10 m (32.8’) cable, spare membranes (5), electrolyte solution (30 mL), batteries, screwdriver and instructions. HI9147-15 is supplied with HI76409/15 probe with 15 m (49.2’) cable, spare membranes (5), electrolyte solution (30 mL), batteries, screwdriver and instructions. See page 6.37 for DO solutions and accessories 6 Dissolved Oxygen 6.29 www.hannainst.com | portable
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