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Item #:
213761372
J305 For Geiger Counter Tube, Nuclear Radiation Detector G-M Tube For Gamma Beta Rays Detection 20MR/h-120mR/h Range, Metal Construction, 105Mm Length
Item #:
213761372
USD 26
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Product Details
- HIGH/PRECISION RADIATION DETECTION: J305 tube features tin oxide cathode with coaxial cylindrical shell structure (wall density 50±10cg/cm²), supporting gamma rays detection from 20mR/h-120mR/h and beta rays within 100-1800 decay/min·CM². Reliable radiation monitoring for laboratory, industrial, or educational applications.
- PROFESSIONAL GRADE SPECIFICATIONS: This pulse application halogen tube operates effectively in temperatures from -40°C to 55°C with minimum platform length of 80V and maximum platform slope of 10%/80V. Designed with a limit working voltage of 550V and maximum background count of only 25 counts/minute for accurate readings.
- EXCEPTIONAL LONGEVITY: With an impressive lifespan exceeding 1*10⁹ pulses, this radiation detector tube provides long-term reliability for consistent monitoring. The compact dimensions (105*10*10 mm) and lightweight design (18g/0.63oz) make it convenient for various detection setups.
- EASY INSTALLATION & TRANSPORT: Designed for compatibility with for Geiger counters, this tube installs without tools and comes with PVC pipe for safe, convenient transportation. The straightforward setup allows quick integration into new or existing radiation detection systems.
- VERSATILE APPLICATIONS: Perfect replacement component for IOT Open Source for Geiger Counter G-M Tube systems (IOT-G M-v1.1). Suitable for radiation safety monitoring, scientific research, environmental assessment, and educational demonstrations with consistent performance and reliability.
| Product Dimensions (L x W x H) | 5.91 x 3.94 x 1.57 inches (15 x 10 x 4 cm) |
| Item Weight | 1.2 ounces (34.02 grams) |
| Manufacturer | Generic |
| Item model number | ZTPN9303R5D5S28ALIFQXN16 |
| Date First Available | August 19, 2025 |
Product Description
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USD 26
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