ZhongKe TK PC-301S Handheld Single-Parameter Water Quality Analyzer

Features

Automatic Identification: Intelligently detects and automatically identifies various electrode models and calibration values for dissolved oxygen;

Intelligent Measurement: Supports automatic calibration, data storage, function settings, and power reminders;

Automatic Compensation: Features temperature calibration and automatic temperature compensation to compensate for the effect of temperature on electrode slope, ensuring accurate and reliable measurement results;

Backlight Function: Backlight function adapts to complex environments and features an automatic shut-off function for greater energy efficiency;

Extended Functions: Dedicated APP operating system enables more extended functions;

Multiple Power Supply Options: Supports AA batteries and Type-C power supply;

Portable Protective Design: IP67 protection rating for the main unit and IP68 for the electrodes; optional portable protective carrying case.

Product Parameters

Detection Parameters

1. Dissolved Oxygen

Measurement Range: 0.00～50.00mg/L (ppm)

Resolution: 0.01mg/L (automatically switches according to range)

Accuracy: ±0.1mg/L

Response Time: ≤15s (25℃, 90% response)

Compensation: Temperature, Salinity, Air Pressure

Calibration Function: Zero Point, Air (Air Pressure, Temperature)

Electrode Type: Polarographic

2. Oxygen Saturation

Measurement Range: 0.0～300.0%

Resolution: 0.1%

Accuracy: ±1.0%

3. Temperature

Measurement Range: -10～135℃

Resolution: 0.1℃

Accuracy: ±0.1℃

Calibration Function: Yes

Configuration List

1 handheld single-parameter water quality analyzer main unit, 1 intelligent constant polarographic dissolved oxygen electrode, 1 set of dissolved oxygen membrane assembly kit (1 bottle of dissolved oxygen electrolyte, 1 dissolved oxygen electrode membrane cap, 1 syringe), 4 AA batteries, 1 screwdriver, 1 instruction manual and certificate of conformity.