BC-2300S (portable mixed mining) water quality automatic sampler is a special environmental monitoring instrument used for surface water and sewage sampling, water source monitoring, carrying out pollution source investigation and total amount control. It adopts the international general peristaltic pump water mode, controlled by single chip controller. The timely mixed water samples can be collected according to the needs of users to meet the sampling requirements in HJ / T91-2002 Technical Specification for Surface Water and Sewage Monitoring issued by the State Environmental Protection Bureau. The BC-2300 operates with a standard 12V storage battery. One of the necessary instruments for environmental monitoring and monitoring stations at all levels to carry out water pollution monitoring work and environmental protection research departments to carry out research work.
It is used for all kinds of water environment science research and environmental monitoring stations, water conservancy and hydrology, health and epidemic prevention stations, CDC, universities, and other portable environmental assessment departments.
Product characteristics
●Small and light in volume, simple and easy to use;
●High capacity lithium battery, automatic collection and equal time mixed water samples;
●Integrated design of host engine and sampling barrel;
●Smart cloud management platform is optional.
Technical indicators
| project | metric |
| sample mode |
Manual sampling: sampling amount: (10 ~ 4000 mL) arbitrarily set, increment of 1 ml Automatic sampling: time-equal proportional mixed sampling Sampling delay time: (1~9999 minutes), 1 minute increment Sampling interval time: (1~9999 minutes) arbitrarily set, 1 minute increment Sample amount: (10 ~ 4000 mL) arbitrarily set, increment of 1 ml Number of mixed samples: (1~200) |
| Sampling pump characteristics |
* Sampling flow rate: 3,700 mL / min * Inner diameter of pump pipe: 10 mm Pump tube material: high-strength medical silicone tube * Pump assembly material: the pump body is reinforced engineering plastic, quick disassembly and assembly module combination, motor shaft, pump pipe roller support is made of stainless steel * Sample quantity error: ± 5% Sampling repetition accuracy: ± 5 mL * Vertical lift: 8 meters Horizontal suction range: 50 m Line system air tightness-0.085MPa |
| software function |
* Operation interface: large screen 2.8 TFT color LCD screen, all Chinese menus, man-machine dialogue mode, and Chinese prompts when requiring human intervention Pipeline Runwashing: moisten the pipeline by "blowing-sucking-blowing" to avoid cross contamination of samples Software password lock: it can protect the program set in the instrument from being modified Sampling program preset: 10 common working programs can be preset and stored according to the sampling requirements, which can be called directly later Power off protection: power off restart, stored parameters and data are not lost Fault alarm: the interface alarm after the instrument is uncontrollable and affects the use History record: Sampling record: sampling quantity, sampling bottle number, sampling time. Can store 5,000 bars |
| Other parameters |
* Water container: 4 L HDPE sampling barrel (optional 5L or 10L external cartridge) System clock time control error: △ 10.05% and △ 123S Average fault-free continuous running time (MTBF): 1440h / time Insulation impedance:> 20 MΩ |
| service condition |
* Power supply: built-in 14.8V 7.8 AH large-capacity lithium battery Rated power: 35W Working ambient temperature: -5℃ to + 50℃ Working environment humidity: 5-85% RH Weight: 5.8kg Overall dimension: 364mm×381.5mm 314mm (width, depth and height) |
| Optional |
1.The intelligent cloud management platform can be selected to realize the remote cloud platform control.(Sampling can be set remotely by any Internet computer or mobile phone) 2.Water quality sampling box 3. Optional 5L or 10L external retention sample bucket |
