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The HI97115 is a compact and versatile Marine multiparameter photometer designed to accurately determine pH, Alkalinity, Ammonia, Calcium, Magnesium, Nitrate, Nitrite, and Phosphate levels in aquariums and marine biology applications. The photometer is suitable for field and bench measurements.
The HI97115 can be used as a stand-alone photometer or can be connected to the Hanna Lab App with a compatible smart device via the integrated Bluetooth® module. When connected, Hanna Lab App functions include measurement with the ability to add notes, data logging with extended storage capacity, data sharing, and the ability to create and save method groups.
The photometer has an advanced optical system that uses a Light Emitting Diode and a narrow band interference filter for accurate, repeatable readings. The optical system is sealed from outside dust, dirt, and water.
The meter uses an exclusive positive-locking system to ensure that the cuvettes are placed into the holder in the same position every time.
With the CAL Check™ functionality, users are able to validate the performance of the instrument at any time. CAL Check™ cuvettes are certified against NIST-traceable reference instrument(s).
The built-in tutorial mode guides users step-by-step through the measurement process. The tutorial mode includes all steps required for sample preparation, the required reagents and quantities.
Suitable for field or bench measurements, the photometer features:
Hanna’s exclusive CAL CheckTM feature provides a stress-free, straightforward way to ensure your photometer is working properly. Simply insert the certified CAL CheckTM standards and let your meter guide you through validation. If your photometer is out of specification for any reason, simply calibrate to your standard.
he built-in tutorial mode guides users step-by-step through the measurement process. It includes all steps required for sample preparation, the required reagents, and quantities.
Tutorial mode can be enabled or disabled from the setup menu.
Users can edit up to 25 different tanks, correlate reading location to any location from the list so that logged data is linked to its reading location.
Missed a measurement? No need to worry because your photometer will automatically log the last 200 measurements. The results can be viewed instantly using the Log Recall Menu.
A Light Emitting Diode (LED) provides more light while using less power and a narrow band interference filter results in more accurate and repeatable readings.
The 25-mm path length cuvette allows light to pass though more of the sample ensuring accurate measurements even in low-absorbance samples.
Cuvettes are placed into the holder in the same position every time by ensuring that the notch on the cap is positioned securely in the cell’s groove.
Made to fit comfortably in your hand for on-the-go testing or sit on a table for benchtop use, a backlit LCD display provides at-a-glance readings from any angle, day or night. The supplied AA batteries provide life for more than 800 measurements.
We believe that buying a meter should be simple. Your HI97115 photometer has many of the necessary accessories needed for successful measurements.
Each HI97115 is supplied with:
Upgrade to the Marine Master Waterproof Wireless Multiparameter Photometer for the most economical option for testing.
Each HI97115UC is supplied with:
|Alkalinity, Marine Range||0.0 to 20.0 dKH|
|Alkalinity, Marine Resolution||0.1 dKH|
|Alkalinity, Marine Accuracy||±0.3 dKH ±5% of reading at 25 °C|
|Alkalinity, Marine Method||Colorimetric Method|
|Calcium, Marine Range||200 to 600 ppm|
|Calcium, Marine Resolution||1 ppm|
|Calcium, Marine Accuracy||±6 % of reading at 25 °C|
|Calcium, Marine Method||adaptation of the Zincon Method|
|Magnesium Range||1000 to 1800 ppm (as Mg²+)|
|Magnesium Resolution||5 ppm|
|Magnesium Accuracy||±5% of reading at 25 °C|
|Magnesium Method||Adaptation of the Colorimetric EDTA Method using calmagite indicator|
|pH Range||6.3 to 8.6 pH|
|pH Resolution||0.1 pH|
|pH Accuracy||±0.2 pH of reading at 25 °C|
|pH Method||Colorimetric adaptation of the Phenol Red Method|
|Light Source||Light Emitting Diode|
|Light Detector||Silicon photocell|
|Bandpass Filter Bandwidth||8 nm|
|Bandpass Filter Wavelength Accuracy||±1.0 nm|
|Logging||200 readings (auto logging)|
|Power Supply||1.5 V AA Alkaline (3 pcs.)|
|Battery Life||> 800 measurements (without backlight)|
|Auto-off||After 15 minutes of inactivity (after 30 minutes of inactivity if a Zero has been done but not a Read)|
|Environment||0 to 50 °C (32 to 122 °F); 0 to 100% RH, non-serviceable|
|Dimensions||142.5 x 102.5 x 50.5 mm (5.6 x 4.0 x 2.0")|
|Weight||380 g (13.4 oz.); with batteries|