MD50 Urea

Precise water control with proven and compact measuring system

  • High-precision optics to ensure accuracy and reproducibility
  • Wired and wireless data transfer option
  • Multiple single parameter variants for diverse applications
The MD50 series offers a comprehensive range of single parameter photometers that meet the most diverse needs of water treatment. With its language-free user interface based on icons and animations, it offers unparalleled ease of use. The robust design of the MD50 ensures that the instrument can withstand the toughest conditions in the field. 

 

Part Number 280160

1 pc.

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Applications

  • Pool Water Control

Product information

The MD50 has several key features that make it a favorite among users.

Robust Design
The MD50 is built to last. Its rugged industrial design, complete with rubber-protected sides and an IP67 rating, ensures unmatched durability and reliability even in demanding environments.

Accurate, Reproducible Results
The innovative optical system of the MD50 delivers exceptional accuracy and speed, ensuring precise readings in record time.

Factory Programmed Methods
All MD50 instruments come with pre-programmed methods for different types of reagents. Simply select the test you need, prepare your sample, and test! To simplify test selection, you can choose the reagent type from the settings and display only your desired methods in the methods list.

User Calibration and User defined Method
A one-point calibration is possible with the MD50. The instrument automatically saves the calibration protocol in the logs along with the calibration factor. All user-calibrated methods are displayed with a calibration icon on the screen. Can't find the method you need? The MD50 also allows you to program a user-defined method using PC software.

One-Time-Zero Function
Save time by zeroing the instrument once for each sample. When testing a new sample, zero the instrument once and all subsequent tests of that sample do not require re-zeroing. You can also activate or deactivate the OTZ function for all methods in the settings.

Automatic Data Storage
The MD50 automatically stores the last 100 readings and protocols with a time and date stamp. Results remain in storage even during a battery exchange.

Data Transfer
The MD50 offers smooth and effortless data transfer. You can transfer data to the AquaLX® app via NFC or use a USB cable to transfer data to PC software. Data can also be exported in CSV format for programs like Excel.

Ergonomic Design
Whether you're using the MD50 in the field or in the lab, its design makes it easy to handle and view the display. In the field, the compact size and side protections ensure a firm grip during use. In the lab, rubber feet on the bottom of the housing eliminate the need for two-handed operation or chasing your instrument around the workbench.

GLP Compliance
To ensure data quality and integrity, the MD50 creates and saves a protocol for each change made during operation.

2-year Warranty
Optics LED, spectrometer sensor, interference filter (selected variants only)
Light Source LED
Wavelength 680
Photometric Range 0 - 3 Abs
Suitable Vials Round Cuvettes 24 mm
Display Backlit LCD
Interfaces USB-C
NFC (Near Field Communication)
Data Transfer Format .csv
Operation Foil keypad
Calibration Factory and user adjustment - return to factory adjustment possible at any time
Updates Firmware and methods update
Internal Storage Internal ring memory for 100 data records
Battery Life Time approx. 5000 measurements (without backlight)
Portability Portable
Degree of Pollution 2
Maximum altitude above sea level 3500 m
Compliance CE
Languages Full User Manual German, English, French, Spanish, Italian, Portuguese, Chinese, Dutch
Dimensions 6.1 x 2.99 x 1.77"
Testparameter Measuring Range Method No. Chemical Method
Urea T 0.1 - 2.5 mg/L Urea M390 Indophenol / Urease
Urea T 0.2 - 5 mg/L Urea M391 Indophenol / Urease
Title Measuring Range Chemical Method Packaging Unit Part Number Add to quotation cart
UREA Reagent 1 0.1 - 2.5 mg/L Urea Indophenol / Urease 15 mL 459300
UREA Reagent 2 0.1 - 2.5 mg/L Urea Indophenol / Urease 10 mL 459400
Ammonia No. 1 Tablet Reagents, 100 pack 0.1 - 2.5 mg/L Urea Indophenol / Urease Tablet / 100 512580BT
Ammonia No. 1 Tablet Reagents, 250 pack 0.1 - 2.5 mg/L Urea Indophenol / Urease Tablet / 250 512581BT
Ammonia No. 2 Tablet Reagents, 100 pack 0.1 - 2.5 mg/L Urea Indophenol / Urease Tablet / 100 512590BT
Ammonia No. 2 Tablet Reagents, 250 pack 0.1 - 2.5 mg/L Urea Indophenol / Urease Tablet / 250 512591BT
Set Ammonia No. 1/No. 2 100 Pc. 0.1 - 2.5 mg/L Urea Indophenol / Urease 100 each 517611BT
Set Ammonia No. 1/No. 2 250 Pc. 0.1 - 2.5 mg/L Urea Indophenol / Urease 250 each 517612BT
Ammonia Conditioning Powder 0.1 - 2.5 mg/L Urea Indophenol / Urease Powder / 26 g 460170
Urea Pretreat Tablet Reagents, 100 pack 0.1 - 2.5 mg/L Urea Indophenol / Urease Tablet / 100 516110BT
UREA Reagent Set 0.1 - 2.5 mg/L Urea Indophenol / Urease 1 Set 517800BT
Title Online Download Type Format Language Direct Download
Datasheet 280160 - MD50 Urea Datasheet PDF (0.20 MB)
The new MD50 Single Parameter-Photometer Leaflets PDF (1.83 MB)
Instruction Manual Single Method M390 - Urea T Instruction Manual PDF (3.98 MB)
Instruction Manual Single Method M391 - Urea T Instruction Manual PDF (3.99 MB)
  • 1 Instrument in Carrying case
  • 2 batteries (AA)
  • 3 round cuvettes (glass) with lid and Sealing rings
  • 1 Screwdriver
  • 3 Stirring rods
  • 1 Syringe 10 mL
  • 1 Cleaning brush
  • 1 USB-C to USB-A cable
  • 1 Instruction manual
  • 1 Certificate (COC)
  • 1 Warranty information
Title SDS Country Direct Download
Ammonia Conditioning Powder
Ammonia No. 1
Ammonia No. 2
Urea Pretreat
Urea Reagent 1
Urea Reagent 2