BOQU BQ301 Manuel utilisateur

Integrated Multi-parameter Sensor Operation manual

BQ301 Integrated Multi-parameter

Sensor Operation manual

Integrated Multi-parameter Sensor Operation manual

Introduction

First of all, thanks for your trust and support by using integrated multi-parameter analyzer.

Before installation, please do read this manual carefully. For properly installing sensor and

setting parameters will maximize the performance and advantages of the product, to bring you a

good experience.

This instrument is a precision analytical measurement and control instrument, which should be

installed, operated and repaired by trained personnel or personnel who understand and have expertise in

this technique.

Please contact the after-sales department of our company, if you encounter difficulties during

installation or use.

After unpacking the box, please check the package list and the actual product you received. If there

is any missing or damaged, please contact our company in time.

We solemnly guarantee that:

1. If there are any quality problem occurs within one year from the date of purchase, you will be

served with product maintenance for free. Except the consumables

2. No matter where the product you buy from, the manufacturer hereby guarantees that you will be

served with lifetime technical maintenance and service.

3. Damage to the product caused by the following reasons shall not be covered by the warranty:

A. Damage caused by mistaken connection to high voltage power supply or water immersion;

B. Damage caused by unauthorized modification and misuse;

C. Incidental losses caused by improper selection of model;

D. Damage caused by the working conditions which exceeds that specified by the product;

E. All physical damage caused by improper force;

F. Failure to store and transport in accordance with the specified storage or transportation conditions

(reference to standard SJ/T10463-93); consumable materials should be purchased separately.

When this symbol appears in the manual, it refers to that it is related to safety, installation,

product function and use which should be paid special attention to.

Advancing with the times is the law of enterprise development, and the products will be

Integrated Multi-parameter Sensor Operation manual

upgraded in stages. The general changes are subject to change without notice. Please refer to the

actual product.

Integrated Multi-parameter Sensor Operation manual

Table of Contents

Chapter 1 Product description................................................................................................................... 1

1.1 Products information........................................................................................................................1

1.1.1 Integrated multi-parameter analyzer.....................................................................................1

1.1.2 Hand manipulator（Optional）........................................................................................... 2

1.2 Safety Information........................................................................................................................... 3

1.2.1 Use of dangerous information...............................................................................................4

1.2.2 Reminder prevention label....................................................................................................4

1.3 Pressure limit................................................................................................................................... 4

1.4 Temperature limit............................................................................................................................ 5

1.5 Minimum depth requirement........................................................................................................... 5

Chapter 2 Introduction to Sensors............................................................................................................. 5

2.1 Temperature Sensor......................................................................................................................... 6

2.2 pH Sensor.........................................................................................................................................6

2.3 ORP Sensor......................................................................................................................................7

2.4 Conductivity Sensor.........................................................................................................................8

2.4.1 Conductivity Sensor..............................................................................................................8

2.4.2 Salinity.................................................................................................................................. 9

2.4.3 Total dissolved solids............................................................................................................9

2.5 Dissolved Oxygen Sensor..............................................................................................................10

2.6 Turbidity Sensor............................................................................................................................ 11

2.7 Depth Sensor..................................................................................................................................12

2.8 Chlorophyll sensor.........................................................................................................................13

2.9 Blue-green Algae Sensor............................................................................................................... 14

2.10 Ammonia Nitrogen Sensor.......................................................................................................... 15

2.11 Nitrate ion sensor......................................................................................................................... 16

2.12 Fluoride Ion Sensor......................................................................................................................16

2.13 Chloride Ion Sensor..................................................................................................................... 17

Chapter 3 Instrument Installation........................................................................................................... 18

Integrated Multi-parameter Sensor Operation manual

3.1 Instrument Unboxing..................................................................................................................... 18

3.2 Starting the instrument...................................................................................................................18

3.3 Instrument connection....................................................................................................................19

3.3.1 Real-time online connection............................................................................................... 19

3.3.2 Portable Connection............................................................................................................20

3.4 Installation Environment................................................................................................................21

3.5 Installation Precautions..................................................................................................................21

Chapter 4 Real-time online setup and operation.................................................................................... 22

4.1 Software installation...................................................................................................................... 22

4.2 Software usage...............................................................................................................................22

4.2.1 Online data..........................................................................................................................23

4.2.2 Calibration.......................................................................................................................... 23

4.2.3 History data.........................................................................................................................24

4.2.4 System Settings...................................................................................................................25

4.2.4.1 Device settings.........................................................................................................25

4.2.4.2 Software Settings..................................................................................................... 26

4.2.5 System Information.............................................................................................................27

Chapter 5 Setting and operation of hand manipulator.......................................................................... 28

5.1 Setting............................................................................................................................................ 28

5.1.1 Setting of Bluetooth............................................................................................................ 28

5.1.2 Sensor connection (choose one of two ways of connection between sensor connection and

Bluetooth connection)..................................................................................................................29

5.1.3 Sensor connection............................................................................................................... 29

5.1.4 Time setting........................................................................................................................ 30

5.1.5 GPS..................................................................................................................................... 31

5.2 Constant data..................................................................................................................................31

5.3 Historical data................................................................................................................................ 31

Chapter 6 Calibration of Sensors............................................................................................................. 32

6.1 Calibrate the sensor with software.................................................................................................32

6.1.1 Basic calibration process.................................................................................................... 32

Integrated Multi-parameter Sensor Operation manual

6.1.2 Temperature Sensor Calibration......................................................................................... 33

6.1.3 pH Sensor Calibration.........................................................................................................34

6.1.4 ORP Sensor Calibration......................................................................................................35

6.1.5 Conductivity Sensor Calibration.........................................................................................37

6.1.6 DO Dissolved Oxygen Calibration..................................................................................... 38

6.1.6.1 Salinity compensation and temperature compensation............................................39

6.1.7 Depth Sensor.......................................................................................................................40

6.1.8 Optical Sensor Calibration..................................................................................................41

6.1.8.1Turbidity Sensor Calibration.................................................................................... 41

6.1.8.2 Chlorophyll Sensor Calibration............................................................................... 43

6.1.8.3 Blue Green Algae Sensor.........................................................................................44

6.1.9 Ion Sensors Calibration.......................................................................................................46

6.1.9.1 Ammonia Nitrogen Sensor Calibration................................................................... 46

6.1.9.2 Nitrate ion Sensor Calibration................................................................................. 48

6.1.9.3 Fluorine Ion Sensor Calibration...............................................................................50

6.1.9.4 Chloride Ion Sensor Calibration.............................................................................. 52

6.2 Calibrate the sensor by hand manipulator......................................................................................54

6.2.1 Temperature calibration......................................................................................................55

6.2.2 pH calibration..................................................................................................................... 55

6.2.3 Conductivity calibration..................................................................................................... 55

6.2.4 Dissolved oxygen calibration..............................................................................................56

6.2.5 Depth calibration.................................................................................................................56

6.2.6 Turbidity calibration........................................................................................................... 57

6.2.7 Chlorophyll calibration....................................................................................................... 57

6.2.8 Blue-green algae calibration............................................................................................... 58

6.2.9 Fluoride ion calibration.......................................................................................................58

6.2.10 Chloride Ion Calibration................................................................................................... 59

6.2.11 Nitrate ion Calibration...................................................................................................... 59

6.2.12 Ammonia Nitrogen Calibration........................................................................................ 60

Chapter 7 Maintenance............................................................................................................................. 60

Integrated Multi-parameter Sensor Operation manual

7.1 Sensor maintenance....................................................................................................................... 61

7.1.1 Temperature sensor maintenance........................................................................................61

7.1.2 pH sensor maintenance....................................................................................................... 61

7.1.3 Conductivity sensor maintenance....................................................................................... 62

7.1.4 Dissolved oxygen sensor maintenance............................................................................... 62

7.1.5 Depth sensor maintenance.................................................................................................. 63

7.1.6 Standard optical sensor maintenance..................................................................................63

7.1.7 Ion Sensor Maintenance......................................................................................................63

7.2 Sensor Storage............................................................................................................................... 65

7.2.1 Short Storage.......................................................................................................................65

7.2.2 Long-term storage...............................................................................................................65

7.3 Cable maintenance.........................................................................................................................66

7.4 Sensor damage check.....................................................................................................................66

7.5 Host battery replacement............................................................................................................... 66

Chapter 8 Communication Protocol........................................................................................................ 67

Chapter 9 Problems and Solutions...........................................................................................................84

Integrated Multi-parameter Sensor Operation manual

Chapter 1 Product description

1.1 Products information

1.1.1 Integrated multi-parameter analyzer

The integrated multi-parameter analyzer is a monitoring instrument for long-term field use. It can select

2-7 parameters and realize simultaneous real-time online monitoring, data reading and storage functions

of temperature, depth, pH, ORP, conductance, turbidity, dissolved oxygen, chlorophyll, blue-green algae,

ammonia nitrogen, Nitrate ion, fluoride ion and chloride ion. Each sensor measures its own parameters

through a variety of electrochemical, optical or physical means of detection.

The integrated multi-parameter analyzer can be equipped with self-cleaning system to obtain accurate

data for a long time, and with different lengths of cable to meet customer needs, easy to operate, accurate

data. It is widely used in online monitoring of water quality in different water bodies such as rivers, lakes,

reservoirs, drinking water, groundwater and seawater （optional ）. The external dimensions of the

integrated multi-parameter analyzer are shown in Figure 1.

Figure 1 multi-parameter analyzer

1-Outer shell

2-Cable

3-Waterproof joint

4-Battery cover

5-Battery cover

6-Calibration cup

The technical parameters of the integrated multi-parameter analyzer host are shown in the following

table.：

Integrated Multi-parameter Sensor Operation manual

Host specification

Voltage

12VDC

Power consumption

3 W

communication

MODBUS RS485

Maximum withstand pressure

Normal electrode：30 meter Ion electrode：10meter

Operating temperature

0~45 °C （not frozen）

storage temperature

0~50 °C（not frozen）

Protection level

IP68

Weight About

3 kg

Battery capacity

8 units, 8C, 3.6v lithium battery

1.1.2 Hand manipulator（Optional）

Specially designed for the customers, our company researches and develops a hand manipulator to make

integrated multi-parameter analyzer complete the data reading, parameter setting, and calibration without

the using of PC, and can be fit for being held in hand easily for any situation.

The hand manipulator can constantly read and display the data of integrated multi-parameter analyzer on

line, and can read and export the history data (only can read and export history data stored by hand

manipulator). Also, hand manipulator can complete the parameter setting and calibration for the sensor.

The inside GPS acceptor can establish a one-to-one relationship between the data group measured each

time and the geographic location information from GPS positioning system. Bluetooth function makes the

hand manipulator communicate with multi-parameter sensor directly and conveniently without cables

connection. The storage function makes history data stored by multi-parameter analyzer be exported and

read with special setting. USB interface can realize the power supply for built-in battery and the exporting

of data. Ergonomic curve design with rubber gasket makes hand-holding operation easy and be suitable

for mastering in the humid environment. Appearance dimension diagram is showed in Diagram two as

below.

Integrated Multi-parameter Sensor Operation manual

Figure 2 dimension diagram of hand manipulator

The technology parameters of hand manipulator have been showed as below：

Display

3.5-inch color display screen with adjustable backlight

Data Storage

Power supply

Internal battery power supply,

Battery Specification: 4 Section 3.7 V Lithium Battery

Protection Level

IP67

Operating Temp.

0~50℃（not frozen）

Storage Temp.

-15~60℃（not frozen）

Size

203*100*43mm

Weight

0.5KG

1.2 Safety Information

Please read this manual thoroughly before unpacking, setting up or operating the instrument.

Pay special attention to all hazard and warning statements. In the event of mishandling, it may cause

serious injury to the operator or damage to the equipment.

This equipment must be used and installed only in accordance with the detailed instructions in this

manual.

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