라돈측정기,RadonScout Plus,Radon Monitor

▶ 라돈측정기/ RadonScout Plus

판매처 : 켐익코퍼레이션 www.kemik.co.kr  Tel.031-737-2121   Fax.031-737-2120

 

※ 특징

• The Radon Scout was developed to meet the special requirements of long term measurements inside Radon affected properties.
  Attention was paid for simple operation as well as for protection against unauthorised manipulation.
• Two standard D-size cells enable an autonomous operation over a few month. The Radon Scout PLUS offers an additional connection for an external power supply. In fact, this allows an operation over infinite time periods.
• The size of the data memory was designed to get a high-resolution time distribution. Any number of measurement series may be created. The acquired data can be loaded by a PC even if a measurement is in progress. The instrument can be directly connected to a modem (analogue, ISDN, GSM) for remote data transmission. The Radon Vision software (included in delivery) handles the telephone connection as simple as a direct cable link.
• Because of the high sensitivity, variations of the activity concentration will detected accurately even in case of low Radon levels. The instrument works in diffusion mode so that a possible influence of Thoron can be excluded. The measurement chamber, equipped with a semiconductor detector and high voltage collection, shows no sensitivity against ambient humidity.
• Sensors for temperature and humidity (barometric pressure in addition in case of Radon Scout PLUS) are very useful add-ons. The integrated tilt detector will give a signal if the instrument was moved from itso riginal position during the measurement.
• For fast spot measurements at low Radon levels we recommend to use the RTM1688-2. If the expected concentrations are sufficient high, also the DOSEman is a good choice.

※ 용도

• 실내 공기 중 라돈의 장시간 측정을 할 수 정밀 장비입니다.
• US EPA 인증을 받은 장비입니다.

※ 사양  

• Measurement Range: 0 ... 10 MBq/m³
• Sensitivity 1: 1.8 cpm @ 1000 Bq/m³ (independent on the humidity)
• Sensitivity 2: 200 Bq/m³ with 20% statistical error (1σ) at 1 hour interval
• Sensitivity 3: 1000 Bq/m³ with an statistical error (1σ) < 10 % at 1 hour interval
• Sensitivity 4: 100 Bq/m³ with 17% statistical error (1σ) at 3 h interval
• Response Time: 120 Minutes to 95% of the final value
• Relative humidity (0 ... 100%)
• Temperature (-20 ... 40°C)
• Barometric pressure (800 ... 1200 mbar)
• Integration interval: 1 .. 255 Minutes adjustable by software
• Storage : Non volatile, last 2047 data records
• Clock: Internal real time clock
• Power supply: 2 x D-size cell (NiCd, NiMHo r Alkaline) and mains power
• Battery operation: > 90 days
• Control: single switch, measurement/stand-by (lock-function)
• Display: 3 x 16 characters display with back-light (US/SI units selectable by software)
• Interface: RS232, USB
• Size: 175 x 135 x 55 mm, weight 800 g (incl. Battery)