Product model: KW-233

Manufacturer: Wanmu Instrument

Main functions:

Chinese operation interface, large screen guided menu LCD display

Can directly measure multiple indicators such as COD, ammonia nitrogen, total phosphorus, total nitrogen, turbidity, cyanide, etc

Direct reading of concentration, printing current and historical data

Tungsten lamp and deuterium lamp are independently controlled, with a light source lifespan of 100000 hours

Standard samples can be used for self curve setting

Equipped with self built testing, dynamic testing, and UV spectrophotometer functions

The anti spray cover of the digester is made of fully transparent heat-resistant and acid alkali resistant materials, which are safe and reliable

USB interface, can be connected to a computer for upper level operation (optional)

Technical indicators:

Temperature control range: Room temperature -200 ℃

Measurement accuracy: ≤ ±5%

Number of curves: Comes with 100 standard curves

Wavelength range: 190-1100 nm ± 1nm

Data storage: 2000 units

Measurement range:

COD: 5-6000mg/L (choose different curves)

Ammonia nitrogen: 0.01-100mg/L (choose different curves)

Total phosphorus: 0.01-8mg/L (choose different curves)

Total nitrogen: 0.01-40mg/L (choose different curves)

Processing samples: 9/12/20/24/25/30/56 pieces/batch (configured according to user needs)

Anti chlorine interference: {cl-}＜1200mg/l； {cl-}＜4000mg/l

Product size: 450 * 350 * 190mm

Standard configuration:1. One host and one digestion instrument.

2. Dissolve 40 colorimetric tubes, one test tube rack, one set of COD reagent (capable of measuring 200 water samples), one set of ammonia nitrogen reagent (capable of measuring 250 water samples), one set of total phosphorus reagent (capable of measuring 100 water samples), and one set of total nitrogen reagent (capable of measuring 50 water samples).

3. Dissolve one protective cover,