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Code: QV8-9GK-MONITOR-4EC
MPN: MONITOR 4EC
S E International Radiation Alert Monitor 4EC MONITOR 4EC is one of the many quality laboratory and scientific products we have to offer at very competitive pricing. S E International Radiation Alert Monitor 4EC MONITOR 4EC / 55408-553 is part of a wide selection of S E International Shielded containers for radiation protection. Combining excellent quality with an affordable price, the S E International Radiation Alert Monitor 4EC MONITOR 4EC / 55408-553 can meet your scientific research needs while still offering a good value for a budget conscious end user. If you have any questions about any of our Shielded containers for radiation protection please do not hesitate to contact our customer service for further guidance.![]()
All models feature internal GM (Geiger-Mueller) detector for greater handling ease, anti-saturation circuitry and red count light. Audible beeper can be switched on or off. Built-in battery check, long battery life. Carrying case is included.
Monitor 4-Meter detects alpha, beta, gamma, and x-rays utilizing an uncompensated halogen-quenched GM tube with a 1.5-2.0mg/cm2 mica end window. Analog meter reads 0-0.5, 0-5, 0-50mR/hr. or 0-50,000cpm, in three settable ranges. Audible beeper can be turned off.
Monitor 4EC-The Monitor 4EC is the Monitor 4 with an energy compensated GM detector.
Typical efficiencies using 2pi geometry are:
Smallest detectable level of 125I is approx. 0.02µCi. Recommended detection levels for 125I is 0.5mCi and up. Gamma sensitivity is 25cps/mR/hr.
MC1K-Detects gamma and x-rays in four ranges up to 1000mR/hr. The energy compensated GM detector measures down to 30keV. Normal background is approximately 4cpm.
| Source | Energy (MeV) | Efficiency | cpm |
| Sr-90 (0.0201 µCi) | 0.200-0.544 | 49% | 22,000 |
| Tc-99 (0.043 µCi) | 0.085-0.295 | 33% | 14,000 |
| C-14 (0.130 µCi) | 0.049-0.151 | 21% | 17,000 |
| Description: | Monitor 4EC |
| S. E. No.: | MONITOR 4EC |
| Unit: | Each |