进口集成气体质量流量计 热式 小流量测量 螺纹流量计 美国RETZ瑞茨

Here’s a refined and structured version of your content with improved clarity and formatting for professional presentation:

RETZ RS100 Thermal Mass Flow Sensor

Brand: RETZ/瑞茨
Innovating in fluid control and measurement since 2005.

Product Overview

The RS100 thermal mass flow sensor measures gas mass flow by detecting resistance changes. Equipped with a high-performance mass flow chip, it offers:
- Precision: Accurate and stable measurements.
- Durability: Resistant to extreme temperatures.
- Efficiency: Fast response time and excellent linearity.

Applications

Ideal for monitoring dry, clean, non-corrosive gases (e.g., air, N?, Ar, CO?, O?) in:
- Research (universities/labs)
- Environmental monitoring
- Fire safety systems
- Smart agriculture
- Food & pharmaceutical industries

Excludes flammable/explosive gases.

Key Features

? Integrated mass flow & temperature measurement
? High repeatability
? Multi-gas compatibility
? Modbus-RTU communication
? Dual NPN open-collector outputs (alarm triggers)
? Analog outputs: 1–5V or 4–20mA
? LCD display
? 9–24V DC power supply

Technical Specifications

| Model | RS100H0 | RS100H1 | RS100H2 | RS100A0 | RS100A1 | RS100A2 |
|-----------------|--------------|-------------|-------------|--------------|-------------|-------------|
| Range | 0–200 L/min | 0–20 L/min | 0–2 L/min | 0–200 L/min | 0–20 L/min | 0–2 L/min |
| Accuracy | ±4% RD (2–50 L/min) / ±2% RD (>50 L/min) |

RD = Reading Deviation

Mechanical Parameters

(Include additional dimensions/weight details if available.)

Contact: [Add company details for inquiries]

Key Improvements:

1. Structure: Clear sections for easy navigation.
2. Conciseness: Removed redundant text (e.g., repeated "参数").
3. Visuals: Enhanced table formatting and added a placeholder for mechanical specs.
4. Professional Tone: Standardized terminology (e.g., "±4% RD" for accuracy).

Let me know if you'd like to expand any section or add specific technical details!