详情描述

Product Description:

The FCQ-15 explosion-proof atmosphere sampler is a new instrument widely used for environmental health monitoring, occupational health monitoring, industrial and mining enterprises, and scientific research work sites to collect actual contact with toxic and harmful substances in workplace environments. This instrument utilizes the latest microcomputer chip control technology, offering simple operation, high timing accuracy, durability, and convenient timing selection. It allows for countdown options from 0 to 99 hours and 59 minutes, and automatically shuts off the power when turned off. It is considered one of the more ideal samplers among similar domestic instruments.

Technical Specifications:

◆ Traffic Range：0.01～0.2L/min  0.1~1L/min 0.1~1.5L/min 0.1~3L/min  20-500mL

◆ Flow Error: ≤5%

   ◆ Working Hours: >8 hours

◆ Timing Range:0~99h59min

    ◆ Timing Error: ≤1‰

    ◆ Vacuum Extraction:≥5000pa

◆ Load Capacity:2000pa

Working Temperature: -20℃ to 40℃

Storage Temperature: -40℃ to +60℃

    ◆ Environmental Pressure: 80KPa~110KPa

Relative Humidity: ≤95%

Noise: ≤60dB

    Power Source: 10VDC, 220V 50Hz AC

    ◆ Weight: Approximately 0.5 kg

◆ The control button allows for the pause of sampling during rest, meals, or other situations

Anti-Backflow SystemPrevent liquid and particulate backflow into the instrument, thereby extending the instrument's lifespan.