
Best Ergonomic Office Chairs for Long Hours at the Desk (2025 Guide)
Discover the top ergonomic office chairs for ultimate comfort during long hours at your desk. Boost your productivity an...
If you need other color,click ID:1996587 Features:Nuclear sewage test - Food testing 1: Detect x ray, y ray and β Ray.2: High sensitivity and various working environments.3: Chinese and English bilingual operation interface, easy to operate and use.4: Save the power down data.5 ...If you need other color,click ID:1996587 Features:Nuclear sewage test - Food testing 1: Detect x ray, y ray and β Ray.2: High sensitivity and various working environments.3: Chinese and English bilingual operation interface, easy to operate and use.4: Save the power down data.5: Three combined alarm modes of light, vibration and sound are selected.6: Real time clock display.:7: The product can preset the dose rate and cumulative dose alarm threshold. Specifications: Product parameters: nuclear radiation Testing Instruments - Size: 120x78x27mm - Tset ray type: Y ray, x ray β radial - Testing : energy compensation GM tube (Geiger technology tube)Current dose rate: 0.00-1000u - Sv/h (10m - Sv/h)Accumulated dose equivalent: 0.00uSv-500.0mSvEnergy range: 48ke - V-1.5Mev ≤± 30% (for 137Cs -)Language: Chinese+English, arbitrary switch - Sensitivity: 80CPM/ μ Sv (for Co-60)Dose unit: μ Sv
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