HANNA HI93414 Portable residual chlorine - total chlorine - turbidity Tester (EPA standard)

Turbidity Measurement range 0.00 to 1000 FNU, Measurement accuracy: turbidity reading +/- 2% + 0.2NTU@25 ℃/77 ° F, using EPA custom Light source, with chroma compensation, Light source automatic compensation function, avoid the interference caused by Light source fluctuation, no need to calibrate frequently.

$2104.00/set

PromotionLoading...

Coupon

Model：

HI93414

Certificate

HANNA

Contact

Details SPEC Con CAT

HANNA HI93414 Portable residual chlorine - total chlorine - turbidity Tester (EPA standard)SPEC

HANNA HI93414 Portable residual chlorine - total chlorine - turbidity Tester (EPA standard)Details

HANNA HI93414 Portable residual chlorine - total chlorine - turbidity Tester (EPA standard)Packing list

SKU: NB045677

Measurement range - turbidity: 0.00 to 1000 FNU automatic range conversion

Resolution - turbidity: 0.01 NTU (≤9.99NTU）、0.1NTU（≤99.9NTU）、1NTU（≤1000NTU）

Measurement Accuracy - turbidity: Reading +/- 2% + 0.2NTU@25 ℃/77 ° F

Measurement Repeatability - turbidity: +/- 1% of the reading or 0.02 NTU, whichever is greater

Minimum detection limit - turbidity: ＜0.02NTU

Measuring method - turbidity: Ordinary measurement, continuous measurement, average measurement

Turbidity Measurement mode: Turbidity measurement method (90 ℃ & 180 ℃), in accordance with USEPA 180.1 turbidity measurement standard and Standard Method 2130B standard method

Turbidity calibrated mode: Manual calibration, built-in 4-point calibration points: < 0.1, 15, 100, 750NTU

Measurement range - chlorine: 0.00 to 5.00mg/L(ppm）Cl2

Resolution - Chlorine: 0.01mg/L(≤3.5mg/L);0.10 mg/L(>3.50mg/L)

Measurement Accuracy - chlorine: ±0.02mg/L@1.00mg/L

Measuring method - chlorine: Refer to USEPA method 330.5 or Standard Method 4500-Cl G. DPD method

Calibration Mode - Chlorine: Manual calibration (residual chlorine 1.0mg/L, total rate 1.0mg/L)

Measurement reagent - chlorine: HI93701-01/03 residual chlorine reagent; HI93711-01/03 total chlorine reagent (optional)

data management: USB and RS232 Interface, 200 sets of measurement Data storage

Automatic shutdown: If you don't do anything for 15 minutes, it will automatically shut down.

Adapt to the environment: 0 ℃ to 50 ℃; max95% RH non-condensing

Power supply type: 4 * 1.5VAA battery or AC230V/12 Vdc power adapter

Size/Weight: Host size: 224x87x77mm Host Weight: 512g

HI93414

Portable residual chlorine - total chlorine - turbidity Tester (EPA standard)

Introduction

HI93414 portable residual chlorine-total chlorine-Turbidity Meter is a high-precision multi-parameter portable meter that cleverly combines the measurement of three parameters: turbidity, residual chlorine, and total chlorine. It is a multi-functional machine suitable for the drinking water industry. ; With different measurement range options, low turbidity range (0.00 to 9.99NTU) and high turbidity range (100 to 1000NTU), especially in the low value range, it has high accuracy and accuracy, and is suitable for different concentrations in different fields Measurement of samples. Residual chlorine, total chlorine (0.00 to 5.00mg/L) measurement meets various needs in different fields and guarantees measurement accuracy; H193414 uses EPA's special customized light source, complies with USEPA 180.1 standard and Standard Method 2130B standard method, and the microprocessor has passed The light intensity reaching the photoDetector is used to calculate the turbidity value; it effectively corrects color interference, and has chromaticity compensation and automatic light source compensation functions to avoid interference caused by light source fluctuations and eliminates the need for frequent calibration.

Humanized system operation, simple and accurate

GLP function allows you to easily check detailed calibration information. The instrument has a large screen display, user-friendly interface, detailed help information and operation prompts, allowing you to complete various operations step by step under the guidance of the instrument. Large-capacity storage function can store 200 sets of measurement data and can be viewed at any time. If you want to perform further data processing, you can transfer the data to the computer through the instrument's USB data interface and data processing software for subsequent analysis.

CAL CHECK TM performance verification function

Hanna's unique CALCHECKâ¢ performance verification function uses a customized dedicated turbidity calibration set to effectively calibrate the instrument, and a dedicated chlorine NSIT standard measurement curve calibration set to calibrate and correct the instrument's internal standard curve; before performing sample measurements, the instrument performance needs to be determined Whether it is normal and whether calibration is required, you can quickly and accurately test the performance reliability and measurement accuracy of the instrument.

Characteristics

Multi-range, automatic range conversion, high- and low-range high-precision measurement.
Backlit LCD display, user-friendly interface, and help information displayed on the screen.
Turbidity: USEPA Standard and Standard Method 2130B.
Residual chlorine-total chlorine: refer to USEPA method 330.5 and Standard Method 4500-CI G.DPD.
GLP management function, query settings, calibration, time and other information.
Manual calibration, turbidity calibration points: <0.1, 15, 100, 750NTU.
USB-RS232 dual data interface, 200 sets of data storage, good data management.

FAQ

QI want to measure the turbidity and residual chlorine in the factory water of a drinking water plant. What portable instrument is recommended?

A Recommended HANNA HI93414 turbidity meter, which simultaneously measures turbidity, residual chlorine and total chlorine, suitable for drinking water industry. Low turbidity range 0-9.99 high NTU accuracy, in line with USEPA standards, and chroma compensation function, can avoid Color interference, measurement is more accurate.

QCan this instrument be used for water quality testing in swimming pools?

A Yes! The residual chlorine Measurement range of HI93414 covers the swimming pool standard of 0-5mg/L, and the turbidity range of 0-1000NTU can also detect the water clarity. It uses DPD method to measure chlorine, which is easy to operate and has CAL CHECK function to ensure reliable instrument performance.

QShould the instrument be calibrated frequently when measuring turbidity?

A No need to calibrate frequently. HI93414 has Light source automatic compensation function to avoid Light source fluctuation interference. Manual calibration has built-in four points < 0.1, 15, 100, 750NTU, you can choose calibrate according to the use Frequency, GLP function can also check calibrate records.

QI need a portable instrument that can simultaneously measure residual chlorine, total chlorine and turbidity for daily testing in drinking water plants. Is there any recommendation?

A The HANNA HI93414-02 turbidity meter is recommended. It cleverly integrates the measurement of residual chlorine, total chlorine and turbidity, and is specially designed for the drinking water industry. The instrument uses an EPA-specific Light source, which complies with USEPA 180.1 and 2130B standards. It can effectively compensate for Color and Light source fluctuations. Measurement accuracy is high, and it is suitable for the needs of water plants for rapid multiparameter detection.

QWhen selecting a turbidity meter, how to ensure that the data is reliable and easy to manage?

A Select HANNA HI93414-02, it has built-in CAL CHECK performance verification function, and uses a special calibrating group to regularly verify the performance of the instrument. At the same time, the instrument supports GLP management, can store 200 sets of data, and export to the computer through the USB interface, which is convenient for you to perform Data analysis and recording, to ensure traceability of the measurement process and efficient data management.

Knowledge

1Paint transparency detection method

Standard

Filter Brand Store Contact