Fully automatic Hash 1720e Turbidity Meter

Hash HACH Low Range 1720E Online Turbidity Meter from the United States

Introduction:

The Hash 1720e online low range tap water turbidity meter is suitable for measuring turbidity in pre filtration, post filtration, sedimentation, and factory water in water plants, municipal pipeline water, industrial process water quality monitoring, circulating cooling water, activated carbon filter effluent, membrane filtration effluent, and other water sources.

Typical applications:

The online turbidity meter can be used to measure the turbidity of raw water or purified water on filtration devices in different places. The Hash 1720E low range online turbidity meter can be used for turbidity monitoring of pre filtration, post filtration, sedimentation, and effluent water in water plants; Monitoring of water quality in municipal pipeline networks; Industrial process water quality monitoring, circulating cooling water, activated carbon filter effluent, membrane filtration effluent, etc.

Hash HACH Low Range 1720E Online Turbidity Meter from the United States
Features:

● Built in bubble elimination system

Cleaning and maintenance are very simple; Calibrate once every three months

Good reproducibility, not affected by sample flow rate and pressure

● Adopting the two-point correction method of 0 and 20NTU - recommended correction method

● Single point calibration can also be done through comparison: (choose any point within the range of 1-40NTU)

● Measurement unit: NTU; Multiple auxiliary measurement units are displayed simultaneously: FTU, TE/F, mg/L

● Methods recognized by USEPA (United States Environmental Protection Agency)

technical indicators

Range: 0.0001-99.9999; 10.000-99.999NTU； Automatically select range

Accuracy: ± 2% or ± 0.02 of the reading between 10-40NTU, and ± 5% of the reading between 40-100NTU, whichever is greater

Reproducibility: better than ± 1.0% or ± 0.002 of the reading, whichever is greater

Response time of online turbidity meter: step response, initial response is 1 minute, interval response is 15 seconds

Signal average: 6, 30, 60, 90 seconds user selectable; The default value for users is 30 seconds

Sample flow rate: 200-750mL/min

Operating temperature of online turbidity meter: 0-50 ℃ for single sensor system and 0-40 ℃ for dual sensor system

Sample temperature: 0-50 ℃

Analog output: 0/4~20mA optional. Programmable within the range of 0-100NTU

Relays: 3 SPDT, 230VAC, 5A; Setable point alarm

Power requirements for online turbidity meter: 100-230VAC, 50/60Hz, automatic selection; 40VA

Inlet pipe: 1/4 'NPT internal thread, 1/4' compression fittings (provided)

Drainage pipe: 1/2 'NPT internal thread, 1/2' hose (provided)