SURVEY METER PM1405 Radiometer


SURVEY METER PM1405 Radiometer

In stock
can be shipped within 7-10 days

500.00
Price includes VAT, plus delivery


Possible delivery methods: Shipping to SPAIN: Peninsula and Balearic, Shipping to SPAIN: Canary, Ceuta & Melilla, Shipping to EUROPEAN UNION, Shipping to AMERICA

 

Used for a wide range of radiation monitoring applications, including measurement of ambient gamma radiation, X-ray leak detection, search and measurement of radioactive contamination, and specific measurement of surface contamination by beta emitters.

The monitor has a movable screen, to enable discrimination between gamma, and beta/alpha radiation; with the screen inplace, the monitor acts as a compensated Geiger monitor for gamma radiation dose measurement, while uncovering the screen allows the monitor to measure lower energy X-ray and gamma radiation, and alpha/beta radiation.

The instrument activates an alarm if radiation levels exceed a pre-set threshold. The PM1405 is supplied with software and USB and cable to enable real-time visualization of radiation level on a PC, change instrument configuration, and retrieve data stored in the instrument's memory. 

  

SPECIFICATIONS

 

  • Detector: Geiger-Muller counter.

  • Dose equivalent rate (DER) measurement range: 0.1 μSv/h − 100 mSv/h.

  • DER indication range: 0.01 μSv/h − 130 mSv/h.

  • DER measurement accuracy: ± (20 + K/H) %, where Ḣ – dose rate, μSv/h K - coefficient 1.0 μSv/h.

  • Dose equivalent (DE) measurement range: 1.00 μSv − 10.0 Sv.

  • DER indication range: 0.01 μSv − 10.0 Sv.

  • DE measurement accuracy :± 20 %.

  • Alarm Type: audible, visual.

  • Thresholds: available for all types of radiation.

  • Energy range: Photon radiation : from 0.05 to 3.0 MeV.

  • Energy response relative to 0.662 MeV: in the energy range from 0,05 to 3,0 MeV, no more than ± 30 %.

  • β- radiation flux density measurement range: from 6.0 to 103 min-1•cm-2 (cpm/cm2).

  • β- radiation flux density accuracy: 90Sr+90Y ± (20 + А/φ) %, where φ – measured β-flux density, min-1•cm-2 (cpm/cm2); А – coefficient, 60 min-1•cm-2 (cpm/cm2));

  • β-particle flux indication range:  from 0.1 to 104 min-1•cm-2 (cpm/cm2).

  • Energy range by β-particle flux density measurement : from 0.1 to 3.5 MeV.

  • Energy response by β-particle flux density measurement :± 30%.

  • Sensitivity for β-radiation: 90Sr+90Y : 3.5 counts·cm2.

  • Count rate indication for β-γ radiation in the search mode: from 0.00 to 3.5·105 s-1 (cps).

  • α-radiation flux density measurement range: from 90 to 104 min-1•cm-2(cpm/cm2).

  • α- radiation flux density accuracy: in 239Pu measurement range : ± (30 + А/φ) %, where φ − measured α- flux density, min-1•cm-2 (cpm/cm2); A – coefficient equat to the 900 min-1•cm-2 (cpm/cm2).

  • α- particle flux density indication range: from 0.1 to 104min-1•cm-2 (cpm/cm2).

  • PC communication: USB interface.

  • Operation mode setup time, no more: 60 s.

  • Power supply: two AA batteries 3 ( + 0.2; -0.8) V; external power supply.

  • Battery lifetime: - at an average value of the measured DER up to 0.3 μSv/h; - using LCD backlight, audible and visual alarm not more than 5 m/day, no more than 6 months.

  • Ingress protection : IP30.

  • Drop test on concrete floor: 0.7 m.

  • Dimensions : 148 х 80 х 38 mm.

  • Weight : 0.29 kg.

  • Operating temperature :-10°C to 50°C (14°F to 122°F).

  • Humidity : up to 95 % at 35°С.

  • Atmospheric pressure : from 84 up to 106.7 kPa.

  • Mean service lifetime : 10 years.

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