Portable water quality automatic sampler model:JKH71-HC-2300

1、 Overview:

HC-2300The portable mixed sampling automatic water quality sampler is a specialized environmental monitoring instrument launched by our factory for surface water and sewage sampling, monitoring water sources, conducting pollution source investigations, and total quantity control. It adopts the internationally recognized peristaltic pump water intake method and is controlled by a microcontroller. We can collect mixed water samples in equal proportions and mixed water samples at the same time according to user needs, meeting the requirements of the National Environmental Protection AdministrationHJ/T91-2002The requirements for sampling in the Technical Specifications for Surface Water and Wastewater Monitoring.HC-2300Adopting standard12VWhen working in the field with insufficient battery power, car batteries can be used as a substitute. One of the essential instruments for environmental monitoring and supervision stations at all levels to monitor water pollution and for environmental research departments to conduct research work.

2、 Main performance indicators:

1. Sampling method: equal time mixed sampling

2. Number of mixed water samplesN：1～200 Any setting.

3. Water storage container (optional):5or10risePolyethylene drum.

4. Sampling error:±8%

5. Sampling repetition accuracy:±5ml.

6. Vertical sampling height:8rice.

7. Horizontal sampling distance:50riceIt has an automatic flushing function for the sampling tube.

8. System clock time control error:△1≤0.1%And △24≤30S.

9. Airtightness of pipeline system: ≤-0.05MPa.

10.Mean time between failures and continuous operation（MTBF）: ≥3000h/Next time.

11.insulation resistance:>20MΩ.

12.large screen2.8TFTTrue color touch screen, all Chinese menus, human-machine dialogue mode, with Chinese prompts when human intervention is required.

13.Software password lock can protect the programs set in the instrument from being modified.

14.Working environment temperature:-5℃ To+50℃.

15.Power Supply:BC-2300（built-inDC12Vlithium battery）

16.Overall dimensions:BC-2300（300mm× 290mm × 220mm）(Long)×wide×tall）.

17.weight: 5.5kgLightweight and aesthetically pleasing.

18.Flow characteristics of peristaltic pump:3.7L/minPump tube inner diameter10mm,High strength medical silicone tubing