{"product_id":"hi-9146-handheld-dissolved-oxygen-meter","title":"HI-9146 Handheld Dissolved Oxygen Meter","description":"\u003cp\u003eThe HI-9146 portable dissolved oxygen meter is a rugged water-resistant instrument offering an extended range for measuring dissolved oxygen and temperature.\u003c\/p\u003e\n\u003cp\u003eDeveloped for dissolved oxygen and temperature measurement in water, wastewater and applications such as fish farming, it also allows compensation for altitude and salinity.\u003c\/p\u003e\n\u003cp\u003eThe HI-9146 is supplied with a Polarographic probe with a 4m cable and measures a DO range of up to 300%\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eKey features\u003c\/b\u003e\u003cbr\u003e2m cable for ease of use Robust waterproof casing designed for field applications Backlit display is helpful for use in low ambient light levels On-screen tutorial messages remove need to take manual out on location Low battery indicator DO range up to 300% plus temperature compensation GLP features Polarographic probe included as standard features built-in temperature compensation and removable, protective membrane cover\u003cbr\u003e\u003cb\u003eMain benefits\u003c\/b\u003e\u003cbr\u003eAllows altitude compensation up to 4000m Salinity compensation up to 80g\/L Automatic calibration in air Two spare membranes included as standard Hard carrying case and instructions provided\u003cbr\u003e\u003cbr\u003e\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003e0.00 to 45.00 mg\/L % Saturation O\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003e0.0 to 300.0% Temperature 0.0 to 50.0°C Resolution O\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003e0.01 mg\/L % Saturation O\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003e0.1% Temperature 0.1°C Accuracy O\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003e±1.5% F.S. % Saturation O\u003csub\u003e2\u003c\/sub\u003e\u003cspan\u003e \u003c\/span\u003e±1.5% F.S. Temperature ±0.2°C (excluding probe error) Calibration   one or two points at 0% (HI-7040 solution) and 100% in air Temperature Compensation   automatic, 0 to 50°C (32 to 122°F) Altitude Compensation   0 to 4000 m (resolution 100 m) Salinity Compensation   0 to 80 g\/L (ppt) (resolution 1 g\/L) Probe   HI-76407\/4F polarographic DO probe, internal temperature sensor, DIN connector and 4m cable (included) Battery Type\/Life   1.5 AAA (3)\/ approximately 200 hours of continuous use without backlight (50 hours with backlight on) Environment   0 to 50°C (32 to 122°F); RH max 95% Dimensions   185 x 72 x 36 mm (7.3 x 2.8 x 1.4\") Weight   300 g\u003c\/p\u003e","brand":"Hanna Instruments","offers":[{"title":"Default Title","offer_id":54497530970435,"sku":"HI-9146-04","price":901.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/1864\/8365\/files\/2576.webp?v=1779436959","url":"https:\/\/korallifarmi.fi\/en\/products\/hi-9146-handheld-dissolved-oxygen-meter","provider":"Korallifarmi","version":"1.0","type":"link"}