MD 200 COD, tube tests
Precise results using high-quality interference filters
- Scroll memory
- Automatic switch-off
- Real-Time-Clock and date
- Calibration mode indicator
Versatile, compact and: The benchtop photometer MD 200 combines high-quality interference filters with long-term stable LEDs as light sources in a high-precision optic. The result: precise measurement results at all times - no matter where you use it.
Note according to EU regulation 2019/1148
Acquisition, introduction, possession or use of this product by the general public is restricted by Regulation (EU) 2019/1148. All suspicious transactions, and significant disappearances and thefts should be reported to the relevant national contact point. See https://ec.europa.eu/info/index_en
Part Number 2892502
Applications
- Raw Water Treatment
- Waste Water Treatment
Product information
-
Versatile use
The MD 200 photometer can be used in almost all areas of water analysis. -
Precise and low maintenance
The high-precision optics, which in addition to long-term stable LEDs as light sources, also offer high-quality interference filters, ensure precise and reproducible measurement results. In addition, these components make the photometer low-maintenance. -
User friendly
The devices impress with their ease of use, ergonomic design and compact dimensions, which makes handling the devices easy and safe. -
Reagents
Use long-term stable Lovibond® reagent tablets (5-10 years guaranteed minimum durability) or Lovibond® liquid reagents.
Optics | LEDs, interference filters (IF) and photo sensor in transparent sample chamber. Depending on the version, up to 3 different interference filters are used. Wavelength specifications of interference filters: 430 nm Δλ = 5 nm 530 nm Δλ = 5 nm 560 nm Δλ = 5 nm 610 nm Δλ = 6 nm |
Wavelength Accuracy | ± 1 nm |
Photometric Range | -2500 - 2500 mAbs |
Photometric Accuracy | 3 % FS (T = 20 °C – 25 °C) |
Display | backlit LCD (on keypress) |
Interfaces | Infrared |
Operation | Foil keypad |
Auto – OFF | Yes |
Calibration | Factory calibration and user calibration. Reset to factory calibration possible. |
Internal Storage | internal ring memory for 16 data sets |
Power Supply | 4 batteries (AA) |
Battery Life Time | approx. 53 hours |
Clock | Real Time Clock and Date |
Portability | Portable |
Environmental Conditions | temperature: 5 - 40 °C rel. humidity: 30 - 90 % (non condensing) |
Protection Class | IP 68 |
Compliance | CE |
Dimensions | 110 x 55 x 190 mm |
Weight | 455 g |
Testparameter | Measuring Range | Method No. | Chemical Method |
---|---|---|---|
COD HR TT | 200 - 15000 mg/L COD | M132 | Dichromate / H2SO4 |
COD LMR TT | 15 - 300 mg/L COD | M133 | Dichromate / H2SO4 |
COD LR TT | 3 - 150 mg/L COD | M130 | Dichromate / H2SO4 |
COD MR TT | 20 - 1500 mg/L COD | M131 | Dichromate / H2SO4 |
Title | Measuring Range | Chemical Method | Packaging Unit | Part Number | Add to quotation cart |
---|---|---|---|---|---|
COD LR/25 | 3 - 150 mg/L CODb) | Dichromate / H2SO4 | 25 pc. | 2420720 |
|
COD LR/25, mercury free | 3 - 150 mg/L CODb) | Dichromate / H2SO4 | 25 pc. | 2420710 |
|
COD LR/150 | 3 - 150 mg/L CODb) | Dichromate / H2SO4 | 150 pc. | 2420725 |
|
ValidCheck COD 40 mg/L + TOC 16 mg/L | 3 - 150 mg/L CODb) | Dichromate / H2SO4 | 1 pc. | 48371225 |
|
Validcheck COD 120 mg/L + TOC 48 mg/L | 3 - 150 mg/L CODb) | Dichromate / H2SO4 | 1 pc. | 48371425 |
|
ValidCheck WW Effluent Multistandard NH4-N/COD/TOC/NO3-N/PO4-P/TP | 3 - 150 mg/L CODb) | Dichromate / H2SO4 | 1 pc. | 48399612 |
|
COD MR/25 | 20 - 1500 mg/L CODb) | Dichromate / H2SO4 | 25 pc. | 2420721 |
|
COD MR/25, mercury free | 20 - 1500 mg/L CODb) | Dichromate / H2SO4 | 25 pc. | 2420711 |
|
COD MR/150 | 20 - 1500 mg/L CODb) | Dichromate / H2SO4 | 150 pc. | 2420726 |
|
COD MR/150, mercury free | 20 - 1500 mg/L CODb) | Dichromate / H2SO4 | 150 pc. | 2420716 |
|
ValidCheck COD 500 mg/L + TOC 200 mg/L | 20 - 1500 mg/L CODb) | Dichromate / H2SO4 | 1 pc. | 48371625 |
|
ValidCheck WW Influent Multistandard NH4-N/COD/TOC/NO3-N/PO4-P/TP | 20 - 1500 mg/L CODb) | Dichromate / H2SO4 | 1 pc. | 48399712 |
|
COD HR/25 | 200 - 15000 mg/L CODb) | Dichromate / H2SO4 | 25 pc. | 2420722 |
|
COD HR/25, mercury free | 200 - 15000 mg/L CODb) | Dichromate / H2SO4 | 25 pc. | 2420712 |
|
COD HR/150 | 200 - 15000 mg/L CODb) | Dichromate / H2SO4 | 150 pc. | 2420727 |
|
ValidcCheck COD 5000 mg/L + TOC 2002 mg/L | 200 - 15000 mg/L CODb) | Dichromate / H2SO4 | 1 pc. | 48371825 |
|
COD LMR/25 | 15 - 300 mg/L CODb) | Dichromate / H2SO4 | 25 pc. | 2423120 |
|
- Instrument in plastic case with 4 batteries (AA)
- 1 Adapter for round cuvettes 16 mm
- Syringe (1 ml)
- Syringe (2 ml)
- Instruction manual
- Manual of Methods
- Certificate (COC)
- Warranty information
- without reagents