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Aquaculture water quality measuring instrument
Holder Electronics, a manufacturer of aquaculture water quality measuring instruments, has mastered the research and development technology of aquacul
Product details

Instrument Introduction

Holder Electronics HED-111Aquaculture water quality measuring instrumentIt is a detection device suitable for industrial wastewater, aquaculture, river monitoring, swimming venues and other fields, combined with rapid colorimetric detection reagents,Aquaculture water quality measuring instrumentIt can measure quickly, simply, accurately, and stably, with a beautiful appearance, simple operation interface, and accurate detection system, helping users obtain fine data, analyze water conditions more accurately and effectively, prevent breeding risks in advance, and avoid losses in a timely manner.

Application Industry

Aquaculture water quality measuring instrumentSuitable for pure water plants, waterworks, domestic sewage treatment plants, industrial wastewater, aquaculture, river monitoring, swimming venues, water source protection, production monitoring, scientific research experiments, etc.

Detection Principle

Extract a certain amount of water sample, and after pre-treatment, drip the detection reagent according to the reagent instructions for different detection items. The detection reagent will react with the analyte in the water, and the reaction solution will present a specific color.

Instrument Features

Aquaculture water quality measuring instruments can detectPH、 Dissolved oxygen, ammonia nitrogen, nitrite, total alkalinity, hydrogen sulfide, salinity, phosphate, total hardness, water temperature, residual chlorine, detection indicators, etc.

Android intelligent system operation is more convenient and fast

Built in operation process, simple operation, no need for training, direct hands-on experience

Fast detection speed, on-site data reading

Portable, small in size, light in weight, convenient for outdoor testing

Compact and beautiful appearance, stable operation without maintenance, with good cost-effectiveness

Adopting imported cold light source, with stable optical performance and a lifespan of up to 100000 hours

Test Item

parameter name

range

according to the standard

measurement method

measurement error

repetitiveness

pH

6-10

Acid base indicator color development

photoelectric colorimetry

≤5%

<0.5%

dissolved oxygen

0~12 mg/L

GB 7489-87

photoelectric colorimetry

≤10%

<0.5%

ammonia nitrogen

0~4mg/L

HJ 586—2010

photoelectric colorimetry

≤5%

<0.5%

nitrite

0 ~2 mg/L

GBT 7493-1987

photoelectric colorimetry

≤5%

<0.5%

Total alkalinity

0~500 mg/L

literature

滴定法

≤5%

≤2%

hydrogen sulfide

0~4 mg/L

GB-T 16489-1996

photoelectric colorimetry

≤5%

<0.5%

salinity

1.00-1.060

/

specific gravity

0.001

0.002

phosphate

0~2 mg/L

GB11893-89

photoelectric colorimetry

≤5%

<0.5%

Total Hardness

0~10000mg/L

GB7747-87

滴定法

≤10%

≤2%

water temperature

-50-85℃

/

sensor

±1%

≤0.1

residual chlorine

0~10 mg/L

HJ586-2010

photoelectric colorimetry

≤5%

<0.5%

parameter indicators

detection method

photoelectric colorimetry

test mode

concentration

wavelength range

340~800nm

system

Android Intelligent Operating System

Wavelength selection

automatic

display screen

3.5-inch color LCD screen

stability

<0.5%

Sensitivity (absorbance)

0.001

Usage environment

Relative humidity ranging from 0~50 ℃ to 90%

data storage

Over 80000 items

communication

Type-C、WIFI、 蓝牙

battery

5600mAh lithium battery

Continuous working hours

12 hours

power supply voltage

5V/DC DC DC

size

18cm*8cm

weight

700g

Supported languages

Simplified Chinese or English

Configuration List

serial number

name

unit

quantity

1

Instrument host

Taiwan

1

2

measuring cup

only

1

3

centrifuge tube

only

2

4

Closed circular bottom centrifuge tube

only

5

5

plastic funnel

only

1

6

cuvette

box

1

7

Plastic dropper

only

6

8

filter paper

box

1

9

data cable

root

1

10

充电器

a

1


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Successful operation!

Successful operation!

Successful operation!