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

1 pc.

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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
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
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
COD LMR/25 15 - 300 mg/L CODb) Dichromate / H2SO4 25 pc. 2423120
Title Part Number Add to quotation cart
Thermoreactor RD 125 2418940
Service plan - 3 years for MD100/MD110/MD200 19802801
Fixed price service package for MD100/MD110/MD200 19802701
Batteries (AA), set of 4 1950025
Measuring beaker, 100 ml 384801
Brush, 11 cm length 380230
Stirring rod, 13 cm length 364100
Stirring rod, 13 cm length, set of 10 364120
Stirring rod, 10 cm length 364109
Stirring rod, 10 cm length, set of 10 364130
Membrane filter set for use when preparing samples, 25 membrane filters 0.45 µm, 2 syringes 20 ml 366150
Battery lid 19802241
Water sampler with bottle 250 mL and lid, AF 631 170500
250 mL bottle, AF 631 375069
Round cuvette 24 mm ø, set of 12 197620
Round cuvette 24 mm ø, set of 5 197629
Round cuvette 16 mm ø, set of 10 197665
Cuvette stand for 6 round cuvettes Ø 24 mm 418951
Cuvette stand for 10 round cuvettes Ø 16 mm 418957
Adapter for round cuvettes 16 mm ø 19802190
Cleaning cloth 197635
Sealing ring for round vials 24 mm ø, set of 12 197626
Reference Standard Kit Chlorine - 0.5 and 2.0 mg/l (MD 100/110/200) 275655
Reference Standard Kit Chlorine - 1.0 and 4.0 mg/l (MD 100/110/200) 275656
Reference Standard Kit pH - 7.45 (MD 100/110/200) 275670
Verification Standard Kit MD 100 / 200 215670
Additionally for each method 999855
Factory calibration certificate ISO 9001 for MD100/MD110/MD200 999750
Title Online Download Type Format Language Direct Download
Datasheet 2892502 - MD 200 COD, tube tests Datasheet PDF (0.20 MB)
Instruction Manual MD 100, MD 110, MD 200 Instruction Manual PDF (12.01 MB)
Instruction Manual Single Method M130 - COD LR TT Procedure Single Method PDF (4.10 MB)
Instruction Manual Single Method M131 - COD MR TT Procedure Single Method PDF (3.50 MB)
Instruction Manual Single Method M132 - COD HR TT Procedure Single Method PDF (3.51 MB)
Instruction Manual Single Method M133 - COD LMR TT Procedure Single Method PDF (3.51 MB)
00386448 - MD1x0/200 - COD HR TT, COD LMR TT, COD LR TT, COD MR TT Handbook of Methods MD100/110/200 PDF (6.30 MB)
Declaration of Conformity md_200 Declaration of Conformity PDF (0.12 MB)
Validation Data COD High Range Validation Data PDF (0.12 MB)
Validation Data COD High Range, Mercury free Validation Data PDF (0.06 MB)
Validation Data COD Low Range Validation Data PDF (0.12 MB)
Validation Data COD Low Range, Mercury free Validation Data PDF (0.06 MB)
Validation Data COD Mid Range Validation Data PDF (0.11 MB)
Validation Data COD Mid Range, Mercury free Validation Data PDF (0.06 MB)
  • 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
Title SDS Country Direct Download
COD CSB 15-300 mg l
COD _ CSB 0-150 mgL
COD _ CSB 0-1500 mgL
COD _ CSB 0-15000 mgL
COD_CSB Mercury Free 0-150 mgL
COD_CSB Mercury Free 0-1500 mgL
COD_CSB Mercury Free 0-15000 mgL