The equipment features a sturdy, waterproof, and dustproof design, making it suitable for use in various harsh environments such as rain and snow. It boasts a rich array of sampling functions, with preset startup and operation programs, selectable sampling methods, and simple operation. No complex professional knowledge is required to collect water samples. It is suitable for portable field sampling and can also be used as an online sampler in certain specific situations. It offers high cost-effectiveness and can meet the maximum application needs of users.
• Waterproof and dustproof design with an IP67 protection rating, allowing all-weather operation in rain, snow, and other harsh weather conditions;
• Large screen with Chinese character display, providing simplified operation guidance;
• Equipped with casters and a pull rod for easy portability;
• Built-in lithium battery power supply, providing up to 48 hours of operation, supporting vehicle power, solar charging, and other charging methods;
• Automatic 6-bottle water sample dispensing, supporting single-bottle single-sample, single-bottle multiple-sample, and parallel sampling methods;
• Hybrid stepper motor with microstepping driver, ensuring smooth operation and minimal noise;
• Automatic emptying function, automatically emptying the sampling tube, and automatic pre-rinsing function to ensure representative water samples;
• User-friendly design, convenient parameter settings, simple operation, and one-button sampling start;
• Multiple signal interface options for signal-triggered start;
• Peristaltic sampling method using high-quality imported peristaltic tubes, ensuring accurate sampling volume and minimal sampling error.
| Item | Technical Parameter |
| Sampling Mode | Timed fixed-volume, fixed-flow fixed-volume, timed proportional, liquid level proportional, parallel sampling, instant fixed-volume, etc. |
| Sampling Activation Mode | Immediate start, timing start, serial port trigger start, date-based start |
| Sampling Interval | Adjustable from 1 min to 9999 min |
| Sampling Speed | Adjustable, 250mL~1200mL per minute |
| Single Sampling Volume | Adjustable, 5mL~9999mL |
| Bottle Distribution Mode | Single sample per bottle, multiple samples per bottle, multiple bottles for single sample, parallel sampling |
| Pre-rinsing Times | 0~3 adjustable |
| Parallel Sampling Quantity | 2~6 samples |
| Sampling Volume Error | ≤±5% |
| Parallel Sampling Distance | ≥100 meters |
| Vertical Suction Lift | ≥8 meters |
| Sample Bottle Quantity | 6 bottles |
| Sample Bottle Capacity | ≤1000mL |
| Communication Interface | RS232 |
| Power Supply | AC 220V±15%/50Hz, built-in DC 16.8V lithium battery |
| Overall Dimension | 420mm×280mm×570mm |
| Housing Material | ABS industrial plastic |
| Total Weight | Approx. 14Kg |