Portable Water Analyzer BK-WA1000

Description

Portable Water Analyzer BK-WA1000

Features:

1. Narrowband Interference Technology + High Precision Optical Filtering System

The instrument utilizes narrowband interference technology and high precision optical filtering to filter out a large amount of stray light, thereby enhancing the purity of the light entering the system, avoiding the impact of instrument noise and drift, and improving the stability of the instrument.  

2. Built-in Printer

The instrument is equipped with a one-click printing system, allowing for convenient printing without interrupting measurements, making it easy for customers to keep records for inspection by superiors.

3. Read-Only Results

The instrument has built-in standard curves for corresponding projects, eliminating the need for customers to calibrate themselves.  Concentrations can be read directly without the need for conversion.

4. Power-On Self-Check

The instrument’s power-on self-check function comprehensively checks the operation of various systems within the instrument, ensuring its operational stability.

5. Electrochemical Water Quality Segmented Detection

The instrument uses an electrochemical water quality segmented detection function, capable of simultaneously measuring dissolved oxygen, pH, water quality, and other parameters, providing a quick and intuitive overview.

6. Dual Power Supply

The instrument adopts a dual power supply system, both portable and suitable for indoor use, with the ability to switch between the two power sources, ensuring the safety of the power supply and the stable operation of the instrument.

7. Large Capacity Storage Function

The instrument is equipped with an AMR9 chip of large capacity, making the instrument more sensitive and capable of storing more than 5000 measurement data and 200 curve data at the same time.  It also comes with a USB data transfer system for convenient data transfer for customers.  

8. Power Failure Protection
The instrument has its own power failure protection function, effectively solving the problem of data loss due to power outages, ensuring the timeliness of the data at all times.

 

Technical Parameters:

Model

BK-WA1000

Water Quality Testing Items

Display Error

≤8%

Repeatability

≤±3%

Optical Stability

≤0.001A/10min

Light Source Life

100,000 hours

Measurement Time

10min

Number of Curves

200 can be set

Data Storage

5000 pieces can be stored

Wavelength Range

380~800nm

Display

7 inch color touch screen/5.6-inch omron button integrated screen

Printer

Built-in thermal printer

Reading Cuvette

Cuvette /Colorimetric tube

Electrochemical Test Items

pH

Range

-1.99~19.99pH

Resolution

0.1/0.01

Accuracy

±0.01pH

Stability

±0.01 pH/3h

ORP

Range

-2000mV~0~2000mV

Resolution

1mV

Accuracy

±0.1% FSmV

Conductivity

Range

(0.00~20.00)μS/cm (20.0~200.0)μS/cm

(200~2000)μS/cm  (2.00~20.00)mS/cm

(20.0~200.0)mS/cm (200~2000)mS/cm(K=10)

Resolution

0.01/0.1/1μS/cm, 0.01/0.1/1 mS/cm

Accuracy

±1.0% F.S.

Reference Temperature

25℃/20℃/18℃

Cell Constant

K=0.1, 1, 10

TDS

Range

(0~100)g/L

Resolution

0.01/0.1/1μS/cm, 0.01/0.1/1 mS/cm

Accuracy

±1.0% F.S.

Salinity

Range

(0~100)ppt

Resolution

0.01/0.1/1μS/cm, 0.01/0.1/1 mS/cm

Accuracy

±1.0% F.S.

Resistivity

Range

(0~100)MΩ·cm

Resolution

0.01/0.1/1μS/cm, 0.01/0.1/1 mS/cm

Accuracy

±1.0% F.S.

DO

Range

(0~20.00)mg/L(ppm), (0~200.0)%

Resolution

0.1/0.01 mg/L(ppm), 1/0.1 %

Accuracy

±0.10 mg/L

Stability

(±0.07mg/L)/1h

Barometric Pressure Correction

(0~200)kPa, manual

Salinity Correction

(0~45)ppt, manual

Other Specifications

Temperature Compensation

0~100°C/32~212°F, manual or automatic

Memory

500 data sets, USB communication interface, wireless Bluetooth interface   

Power Requirements

AC220V±10%/50Hz

Dimension

525*200*390mm

Net Weight

17kg

Packing Size

695*365*500mm

Gross Weight

21kg