Manometric method 1-30 days BOD analyzer LH-BOD603

Short Description:

It is a BOD5 analyzer, supporting 1-30 days result, independent timing, using manometric method, no mercury pollution, and the data is accurate and reliable. It is widely used for water testing.


Product Detail

Product Tags

Product Introduction

This BOD instrument is a brand new instrument for measuring BOD in water based on manometric method. It can independently detect bottle caps and simulate the reaction process of the standard HJ505-2009. It is manufactured according to the international standard ISO9408-1999 and is particularly suitable for detecting water quality BOD indicators, selecting water treatment processes, and simulating water treatment processes. Support 1-30 days result. 

Functional characteristics

1) The testing time is flexible and controllable, with options for 1-30 days of testing time and 1-10 hours of constant temperature waiting time;

2) Each test cap can be individually set with sample parameters, and a single test cap can record 100 historical records, automatically overwriting old data;

3) Support 1-6 sample detection, using a microprocessor control system to automatically complete the measurement process without the need for dedicated personnel supervision, Independent timing;

4) Range 0-4000mg/L, supports 8 range sampling options, detects concentration through direct reading, displays BOD value directly without conversion, and achieves more accurate low range measurements with hardware upgrades;

5) The test cap is equipped with a CR-P2 battery and a 1.5-inch OLED screen, which can run independently. It supports viewing detection data, data curve graphs, and other information. A brief power outage on the host has no impact on the test;

6) The host base comes with a 6-unit electromagnetic stirring function to ensure even distribution of samples during the experiment, making the detection results more accurate;

7) The host is pre-set with 7 indicator lights, which can visually view the power supply and electromagnetic stirring operation status;

8) Compliant with the national standard HJ505-2009 reaction process, manufactured based on ISO9408-1999, using a mercury free differential pressure method, with no mercury pollution and accurate and reliable data;

Technical Parameters

Product name

Biochemical Oxygen Demand (BOD5) Meter

Model

LH-BOD306

Standard basis

Complies with the reaction process of the national standard HJ505-2009 and is manufactured based on ISO9408-1999

Display resolution

0.1mg/L<10mg/L;1mg/L≥10mg/L

Measurement range

0-4000)mg/L

Accuracy of pressure measurement

±2.5%

Result recording frequency

1 hour

Measurement accuracy

±10%

Air tightness

<0.1kpa/15min

Measurement cycle

1-30 days

Measured data

6

Bottle capacity

580mL

Store data

100

Cultivation temperature

20±1℃

Rated power

30W

Power configuration

100-240)V/(50-60)Hz

Instrument weight

2.6kg

Ambient temperature

(5-40)℃

Ambient humidity

≤85RH(No condensation)

Instrument size

Stirrer:(280×206×97.5)mm;Full set: (280×206×324)mm

Advantage

Wide measuring range 0-4000 mg/L
Independent timing of 6 samples
Independent display of results for each sample
HD color screen
Using mercury-free pressure difference method, environmental protection and energy saving


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