HI96733 microcomputer ammonia nitrogen analyzer
Hanna's carefully designed CAL Check feature allows for performance validation and calibration of instruments using NIST traceable standards, multiple
Product details
Hannawell-designedCAL Check ™The function allows for performance validation and calibration of instruments using NIST traceable standards, with multiple measurement methods available. Users can choose to use powder or water reagents, and a built-in reaction timer ensures consistency between sample measurements and user results, adhering to good laboratory practices(GLP)Display the date and time of recent user calibration, battery status indicator light, and automatic shutdown settings.
Technical parameters:
| model | HI 96733 |
| range | 0.0 to 50.0 mg/L NH4 |
| resolution | 0.01 mg/L |
| accuracy | ± 0.5mg/L @ Reading ± 5% |
| optical system | Tungsten lamp light source, narrowband filter @ 420nm, silicon photovoltaic cell photodetector |
| Calibration function | CAL CHECK single point automatic calibration function |
| Power supply mode | 1 x 9V battery |
| Usage environment | 0 to 50°C(32 to 122°F); RH max 95% non condensing |
| Dimension | 192 x 102 x 67 mm; 290 g |
| measuring method | ASTM D1426-93, Nessler's reagent colorimetric method. Ammonia nitrogen reacts with reagents to produce a light yellow color |
4、 Optional parts:
| HI 93703-50 | Glass colorimetric dish cleaning solution, 500 mL |
| HI 731318 | Color dish cleaning cloth, 4 pieces per group |
| HI 731333 | Glass colorimetric dish (cup+lid), packaging: 4 pieces/set |
| HI 93733-01 | Ammonia nitrogen (NH3-N) reagent, applicable range: 0.0 to 50.0 mg/L NH3-N, type: water agent, prediction frequency: 100 times |
| HI 93733-03 | Ammonia nitrogen (NH3-N) reagent, applicable range: 0.0 to 50.0 mg/L NH3-N, type: water agent, prediction times: 300 times |
| HI 96733-11 | Ammonia nitrogen HR calibration group, colorimetric dish packaging |
5、 Standard configuration:
Ammonia nitrogen (NH4) determination, HI93733-01 ammonia nitrogen reagent, HI96733-11 ammonia nitrogen calibration group, 2 HI731333 colorimetric dishes, 2 colorimetric dish cleaning cloths, Chinese and English manuals, carrying case
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