I. Product Overview

This series pure water QingGasGenerator utilizes Solid Polymer Electrolyte Technology (SPE) with pure water as the electrolyte, producing high-purityqing through electrolysis with titanium metal electrodes.GasOxygen content < 0.1 ppm.GasAfter gas-water separation and drying purification, the output features stable pressure (fluctuation < 0.001 MPa), on-demand production, and zero alkali solution addition. It is suitable for laboratory, medical, and industrial applications.

II. Technical Specifications

Product Model

PGH-1000B

Gas purity

99.999% relative oxygen content

Output Traffic

0-1000ml/min

Output Pressure

0-0.7 MPa (default at 0.4 MPa upon factory shipment)

Maximum Power

360W

Power Voltage

220V 50Hz

Dimensions

550mm*320mm*450mm（L*W*H）

Weight

Approx. 22 kg

Water Quality Requirements

Water with a resistivity greater than 2 MΩ, deionized or twice-distilled

III. Instrument Features

1. Intelligent Control System

One-touch operation: Simply press the power switch to start gas production, supporting continuous or intermittent operation.

Accurate Monitoring: A high-definition LED digital display shows the flow rate (±1ml accuracy) and pressure values in real-time, with data being clear and prominent.

Pressure-adaptive: When the pressure reaches the preset value (e.g., 0.4 MPa), the system automatically adjusts the gas output to ensure the output pressure fluctuation ≤ 0.001 MPa.

2. Low-maintenance design

Simplified Maintenance: Simply replenish with pure water or distilled water as needed.

3. Safety Protection

Anti-siphon Technology: Built-in anti-siphon device, eliminating the risk of liquid backflow.

Multiple Protection: Over-voltage and low-liquid automatic shutdown to ensure equipment and operation safety.

4 High-efficiency Compact Structure

High conversion efficiency: Electrolytic cell efficiency ≥95%, maximum gas production up to 1000ml/min, meeting high load requirements.