|Type||LED photometer with microprocessor control, self-test and auto calibration|
|Optical system||LED + interference filters|
|Wavelength||450?nm / 530?nm / 660?nm|
|Wavelength accuracy||± 2?nm, bandwidth at half transmission 10?nm–12?nm|
|Preprogrammed tests||NANOCOLOR tube tests, VISOCOLOR ECO tests|
|Cuvette slot||Round tubes 16?mm OD|
|External light||Insensitive to external light, fast measurements without cuvette slot cover|
|Data memory||50 measurements|
|Display||Backlit graphic display, 128?x?64 pixel|
|Auto off||Inactive or automatic shutdown after 5?min, 10?min, 15?min, 20?min|
|Internal quality control||With NANOCONTROL NANOCHECK 2.0|
|Operation||Self-explanatory menu guidance, plastic foil keypad, test selection via parameter lists|
|Language||DE / EN / FR / ES / IT / HU / PL / PT / TR?|
|Update||Free via internet / PC|
|Operating range||10–40?°C, max. 80?% relative humidity (non-condensing)|
|Power supply||3 AA batteries, rechargeable batteries, USB interface; optional internal accu-pack|
|Housing||Shock-resistant; waterproof and dustproof, according to IP 68|
|Dimensions||170 x 95 x 68 mm|
|Scope of delivery||Photometer, manual, batteries and certificate|
NANOCOLOR Potassium 50 (REF 985045) has been improved. The change is introduced from LOT 45004, which is available from stock as of 20th July 2020.
The test is now produced with an integrated ammonium compensation. The modified recipe allows a simple determination of potassium in the presence of an ammonium interference up to a concentration of 200 mg/L NH4-N, which is unique in the market.
The use of the additional ammonium compensation reagent (REF 918045) is therefore no longer necessary. Additional information on this topic will be part of our upcoming water news mailing.
Please note, that the test procedure has changed.
An update of the photometers is not required.
Please find the new product information within the following link.
Note: Please save your special methods and measurement data prior to the update. More information can be found in the customer information
For old photometers (PF-11 etc.) asking for blank guidance is available here.
Have you considered your servicing requirements? Much like a car, scientific instruments may need a bit of care to keep them working reliably and at their most accurate.
The Camlab Service Department have over 60 years experience in scientific instrumentation. We have a number of highly qualified internal and field-based service engineers able to perform a variety of jobs including preventative maintenance servicing and calibration.
Camlab can offer yearly service contracts which include two main types of preventative maintenance/calibration services – the back to base service and an engineer visit to your site. These options are can be offered with differing turn around times depending on the instrument type and your requirements along with loan instruments if available.
A typical preventative maintenance service includes the following:
Inspection and testing of the unit
Dismantling, cleaning and inspection of the key parts
Correction of minor defects including adjustments if necessary
Reassembly and testing
Take post adjustment / cleaning readings
Supply of calibration certificate
Return of the item to you (back to base services)
Request a quote for your servicing requirements today.