방사능(Radiation)
Home > 제품소개 > 방사능(Radiation)



      
The Ranger EXP
(구) inspector EXP

휴대용 방사선 측정기

『 측정항목 』: alpha / beta / gamma / x-rays
(구) inspector EXP

· 작은 사이즈
· 높은 측정 품질
· 라돈검출 가능
· 편리한 이동 케이스로 벨트에 걸 수 있음
· 한손으로 간편하게 사용이 가능하며 측정값을 확인하기 쉬움
· 긴급사항 발생시 신속한 측정에 적합
· 측정치는 매 3초마다 신규 측정치를 나타냄
· 내부 Tube 또는 외부 probe를 사용자 편의에 따라 선택
· 방사선측정기 전문생산업체인 미국 SEI사 제품 
· Datalogging cable & software (옵션)



언론에서 나온 저희 제품 Ranger 시리즈






Model

The Ranger EXP+

Detector

The Ranger (Internal tube):

Halogen-quenched, uncompensated GM tube with thin mica window, 1.4-2.0 mg/cm2 areal density.

Effective diameter of window is 45 mm (1.75 in.).

Radiation symbol on front label marks the center of the detector.

The Ranger EXP (External probe)

RAP-RS1 Probe:

Same GM tube as Inspector+. Anodized aluminum housing with coated, black foam grip.

500-volt power supply is in the probe head.

Size- Approx. length: 22.2 cm (8.75 in.) Diameter: 7 cm (2.75 in.)

Connector - Amphenol tuchel connectors

Display

4 digit liquid crystal display with indicators.

Operating Range

mR/hr - 0.001 (1µR) to 100 mR/hr

µSv/hr - 0.01 to 1000

CPM - 0 to 350,000

CPS - 0 to 5000

Total/ Timer - 1 to 9,999,000 counts

Accuracy

mR/hr +/- 10%- 0 to 100

µSv/hr +/- 10% 01 - 1000

CPM +/- 10% 0 to 350,000

(Referenced to Cs-137)

Alert Set Range

mR/hr 0.001 - 50 and CPM 1 - 160,000

Gamma Sensitivity

3340 CPM/mR/hr referenced to Cs-137. Smallest detectable level for I-125 is .02 µCi at contact.

Outputs

Dual miniature jack drives CMOS or TTL devices: count to computer or datalogger. Submini jack input allows for electronic calibration

Power Requirements

One 9-volt alkaline battery. Battery life is 2160 hours at normal background.

Temperature Range

-10ºC to 50ºC (14ºF to 122ºF)

Weight

The Ranger 301.4 grams (10.6 oz.) without battery.

Size

150 x 80 x 30 mm (5.9 x 3.3 x 1.2 in.).