Coliy Group
sales@coliy.com
Coliy Group
sales@coliy.com
Radiation Classification List | |||||
Detectable ray | Product mode | Sensor | Range | γ Sensitivity(Cs137,1µSv/h) | Characteristics |
α、β | Zinc + plastic scintillator | 1Mcps | -- | Area used 170 cm2 | |
Zinc + plastic scintillator | 1Mcps | -- | Area used 30 cm2 | ||
α、β、γ | Geiger counter | 1mSv/h | 7cps | Large end window cover leather Unresolved ray category | |
Geiger counter | 1mSv/h | 2cps | Small end window cover leather Unresolved ray category | ||
Geiger counter | 100mSv/h | 2cps | Personal Dose Alarm, Energy range 20keV~3MeV | ||
Φ80x80mm Plastic scintillator | 0.2mSv/h | 2000cps | Environmental, ultra-high sensitivity Energy range15keV~7MeV (±15%) | ||
Φ75x75mm Plastic scintillator | 0.2mSv/h | 1500cps | Environmental, high sensitivity | ||
Φ30x30mm NaI Crystal | 1mSv/h | 350cps | High efficiency for γ ray detection 1 second quick response | ||
Neutron、γ | 10×10×10(mm3) H neutron gamma probe | 10mSv/h(Neutron） | 0.5 cps(Cf-252 ) | One sensor can detect neutron and γ ray at the same time Gamma suppression ratio:1000:1(137Cs) Same volume, the sensitivity is 20 times higher than the 3He sensor
| |
20×20×20(mm3) H neutron gamma probe | 2.7 cps(Cf-252 ) | ||||
The R100 χγ personal dose (rate) alarm is a radiation detector with high-performance microprocessor and high-sensitivity energy-compensated GM tube ，it has quick response to radiation of different energies . It fully considers the use in harsh environments, high-impact shock resistance, high temperature and low temperature, provides reliable and accurate measurement data, light weight, high strength body, very strong.R100 has the ability to measure the dose equivalent rate while accumulating the dose equivalent; with sound and light and vibration alarm function, the user can customize the alarm threshold and the dose equivalent reminder value according to actual needs. Through the host computer software R100 can also communicate with the computer, convenient for users to download, analyze and store the dose data.
R100 X γ personal dose (rate) alarm instrument can be widely used in nuclear power plants, environmental protection bureaus, anti-chemical units, entry and exit inspection and quarantine, customs personnel related radiation dose monitoring; irradiation plant, thickness gauge, non-destructive testing, level gauge, The nuclear scale is called the radiation dose monitoring of practitioners; it is engaged in radioactive treatment, nuclear technology application, uranium radium mine and other practitioners radiation dose detection.
● High sensitivity, fast response
● With dose rate and cumulative dose over-limit alarm function
● Preset alarm threshold and alarm prompt mode
● Simultaneous measurement of dose equivalent rate and cumulative dose equivalent, split screen display
● Two AA dry battery power supply, with battery under voltage alarm function
● The clock display function, the data is saved after shutdown, and the clock runs as usual (the battery is not removed)
● USB data interface, can communicate with computer, equipped with personal dose management software
● Using single-chip technology, with many functions, small size, easy operation and easy to use
● Single instrument, can set 10 groups of user numbers, the function does not interfere with each other
Detector | GM counter tube (energy compensated) |
Measuring range | Dose equivalent rate: 0.01μSv/h～99.9mS/h Dose equivalent (cumulative dose): 0.00μSv～10Sv |
Energy response | 20keV~3MeV (≤±25%) |
Sensitivity | 1μSv/h≥2cps (relative to Cs137) |
Display method | Liquid crystal display, dose equivalent rate (μSv/h) and dose equivalent (μSv) |
Relative error | Dose equivalent rate ≤ ± 10%, dose equivalent ≤ ± 10% |
Protection alarm response time | ≤ 2 seconds (at the dose equivalent rate ≥ 15μSv / h) |
Power consumption | <2.5mW,Continuous operation for up to 30 days |
Dimensions | 116(H)×60(W)×22(D) |
net weight | 76g (without battery) |
Operating temperature | -10 ° C ~ 50 ° C |
Relative humidity range | ≤90%RH（40℃） |
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