Established for 28 years, Elitech has grown from a small hardware company to a global leader in the cold chain industry. Elitech is committed to serving global customers and providing high-quality refrigeration products and advanced monitoring services. Elitech's products are designed to save time and resources while protecting the environment and human health, thereby adding value to products and services.

S1+

Handheld Particle & Humidity Monitor

An advanced indoor air quality instrument with Bluetooth connectivity. Equipped with precision temperature/humidity sensors and laser particle detection, it monitors PM2.5 levels in real-time, delivers air quality alerts, and helps safeguard your family's health.

Key Features:

Ultra-Slim Multi-Position Design

Lightweight construction with magnetic mounting, handheld operation, and freestanding flexibility for any scenario.

Laboratory-Grade Sensing Technology

Integrates Temtop's 5th-generation embedded laser PM sensor and Sensirion environmental sensors for precise airborne particle and microclimate detection.

Comprehensive Home Environment Monitoring

Combined temperature, humidity, and particulate tracking - engineered for residential health management.

Revolutionary 80% Energy Reduction

Proprietary power-saving algorithms outperform conventional AQMs with extended operational duration.

Smart App Integration

Bluetooth-enabled mobile connectivity for historical data analysis, cloud storage, and remote control.

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SPECIFICATIONS

S1+
ModelS1/ S1+
PM2.5Sensor: Laser PM sensor
     Measuring range: 0-999 µg/m³
     Resolution: 0.1 µg/m³
     Accuracy: ±10 µg/m³ (0-100µg/m³) ±10% (100-500 µg/m³)
Temperature*Measuring range: -10-60°C    (14-140°F)
     Resolution: 0.1°C (0.1°F)
     Accuracy: ±0.5°C (±0.9°F)
HumidityMeasuring range: 0-99.9%    RH
     Resolution: 0.1% RH
     Accuracy: ±3% RH

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