Manometric method 1-30 days BOD analyzer LH-BOD603
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 day’s result.
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;
Product name |
Biochemical Oxygen Demand (BOD5) Meter |
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Model |
LH-BOD306 |
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Standard basis |
Complies with the reaction process of the national standard HJ505-2009 and is manufactured based on ISO9408-1999 |
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Display resolution |
0.1mg/L<10mg/L;1mg/L≥10mg/L |
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Measurement range |
(0-4000)mg/L |
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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 |
● 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