HANNA HI97742 2-in-1, Iron LR and Manganese LR Portable Photometer
Measurement range of iron 0.00 to 1.60 mg/L (as Mn), resolution 0.01 mg/L, Mn Measurement range 0 to 300 μg/L (as Mn), resolution 1 μg/L, commonly used in environment monitoring, wastewater treatment, drinking water mass detection and other fields.
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Introduction
HI97742 2-in-1 Iron LR and Manganese LR Portable Photometer is an instrument used to simultaneously measure the content of iron ions (Fe²⺠and Fe³âº) and manganese ions (Mn²âº) in water. Both iron and manganese are important metal elements and are of great significance in water quality monitoring and environmental protection. It is often used in environmental monitoring, wastewater treatment, drinking water quality testing and other fields to quickly and accurately evaluate the iron and manganese content in water and ensure that the water quality meets the requirements of relevant standards and regulations.
Features
Comply with IP67 waterproof standard;
Adopting innovative optical system design, it has good accuracy, repeatability and time required to make measurements;
CAL CheckTM function allows performance verification and calibration of instruments using NIST traceable standards for multiple measurement methods;
Built-in reaction timer ensures consistent results between sample measurements and users;
Good Laboratory Practice (GLP) display of date and time of last user calibration, battery status indicator and auto-off setting.
HANNA HI97742 2-In-1, Iron LR and Manganese LR Portable PhotometerSpecifications
| LIST | VALUE |
|---|---|
| Measurement range | 0.00 to 1.60 mg/L (as Mn) |
| resolution | 0.01 mg/L |
| Accuracy @25 ℃ | +/- 0.01 mg/L +/- 8% of reading |
| Method standard | TPTZ method |
| Measurement range of manganese | 0 to 300μg/L(as Mn) |
| resolution | 1μg/L |
| Accuracy @25 ℃ | +/- 1 μg/L +/- 3% of reading |
| Method standard | 1- (2-pyridylazo) -2-naphthol PAN method |
| Light source | LED@575nm, Silicon Light source, Bandwidth 8nm, Wavelength Accuracy +/- 1.0nm |
| Reaction cup size | Diameter 24.6mm, inner diameter 22mm |
| GLP | Date, last calibrated date |
| Display | 128X64 pixel black and white LCD with backlight |
| automatic storage | The last 50 measurements |
| Battery life | 1.5V AA battery (3), greater than 800 hours (without backlight) |
| Automatic shutdown | Automatic shutdown after 15 minutes without operation |
| Applicable environment | 0 to 50℃;RH-max100% IP67 |
| Size/Weight | 142.5 x 102.5 x 50.5 mm,380g |
HANNA HI97742 2-In-1, Iron LR and Manganese LR Portable Photometer Packing list
machine X1, manual X1, certificate X1, warranty card X1
[Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.


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