HI83214 COD and Multiparameter Laboratory-Photometer
HI83214 COD and Multiparameter Laboratory-Photometer
THB 55,500.00 * Prices plus VAT plus shipping costs
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Product information "HI83214 COD and Multiparameter Laboratory-Photometer"

Easy COD measurement.  HI 83214 multiparameter photometer is pre-calibrated to measure COD levels at three ranges at the touch of a key pad.

  • Outstanding measurement quality.  An advanced optical system assures high accuracy measurements throughout the entire range.
  • Save space in your laboratory.  The compact size of the HI 83214 allows users to eliminate the clutter of bulky and costly spectrophotometers.


The HI 83214 multiparameter photometer is a compact instrument featuring different ranges and methods, suitable for a wide range of applications.

HI 83214 is designed and built to perform COD analysis in accordance with EPA 410.4 and ISO 15705:2002 standards. Ensuring accurate and repeatable results, it is the ideal tool for documenting waste treatment processes.

Besides the fundamental parameter of COD, HI 83214 also measures total ammonia, free and total chlorine, nitrate, nitrogen and total reactive phosphorus.

HI 83214 allows for a complete wastewater analysis in a single, powerful instrument.


Order Information:
 HI 83214-02 (230V) is supplied with glass cuvettes (5), batteries, 12 VDC adapter and instructions

Product Manuals

  Manual: Download

Specification :

Light Source   tungsten lamps with narrow-band interference filters
Light Detector   silicon photocell
Power Supply   external 12 VDC power adapter or built-in rechargeable battery
Auto-off   after 10 min. of non-use in measuring mode; after 1 hour of non-use in calibration mode with last reading reminder
Dimensions   235 x 200 x 110 mm (9.2 x 7.87 x 4.33")
Weight   0.9 Kg (2 lbs.)
Environment   0 to 50°C (32 to 122°F); RH max 90% non-condensing

Multi Parameter Specifications

ParameterRangeMethodReagent Code
Ammonia HR 0 to 100 mg/L Nessler HI 93764B-25
Ammonia LR 0.00 to 3.00 mg/L Nessler HI 93764A-25
Chlorine, Free 0.00 to 5.00 mg/L DPD HI 93701-01
HI 93701-03
Chlorine, Total 0.00 to 5.00 mg/L DPD HI 93711-01
HI 93711-03
COD HR 0 to 15000 mg/L Dichromate HI 93754C-25
COD LR, EPA 0 to 150 mg/L Dichromate HI 93754A-25
COD LR, ISO 0 to 150 mg/L Dichromate HI 93754F-25
COD LR, Mercury-free 0 to 150 mg/L Dichromate, mercury-free HI 93754D-25
COD MR, EPA 0 to 1500 mg/L Dichromate HI 93754B-25
COD MR, ISO 0 to 1000 mg/L Dichromate HI 93754G-25
COD MR, Mercury-free 0 to 1500 mg/L Dichromate, mercury-free HI 93754E-25
Nitrate 0.0 to 30.0 mg/L Chromotropic acid HI 93766-50
Nitrogen, Total 0.0 to 25.0 mg/L Chromotropic acid HI 93767A-50
Nitrogen, Total HR 10 to 150 mg/L Chromotropic acid HI 93767B-50
Phosphorus, Reactive 0.00 to 5.00 mg/L Ascorbic acid HI 93758A-50
Phosphorus, Reactive HR 0.0 to 100.0 mg/L Vanadomolybdophosphoric acid HI 93763A-50
Phosphorus, Total 0.00 to 3.50 mg/L Ascorbic acid HI 93758C-50
Phosphorus, Total HR 0.0 to 100.0 mg/L Vanadomolybdophosphoric acid HI 93763B-50
Acid Hydrolyzable
0.00 to 5.00 mg/L Ascorbic acid HI 93758B-50



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