KEY FEATURES
• H*(10) ambient dose equivalent dose and dose rate measurements • wide range of external alpha, beta and gamma probes for direct connection with RDS-31iTx/
RDS-31iTxSD • new ergonomic design • large graphic display, configurable backlight with auto- matic illumination control • high impact durable case construction , IP-67 immersion proof • internal memory to store measurement data • flexible histogram functions • firmware of instrument upgradable through cable link • operational parameters fully configurable with CSW-31 software • configurable shortcut functions • WRM communication 2.4 GHz 10 mW ISM radio for Euro- pean frequency range
900 MHz 100mW ISM radio for US frequency range
RADIOLOGICAL CHARACTERISTICS
RDS-31iTx
• Radiation detected: gamma and X-rays, 48keV...3MeV. Alpha & Beta radiation with
external probes • Detectors: one energy-compensated GM tube, energy response according to ambient
dose equivalent H*(10) • Dose rate range: 0.01 μSv/h...0.1 Sv/h or 1 μrem/h...10 rem/h • Dose measurement range: 0.01 μSv...10 Sv or 1 μrem...1000 rem • Resolution: three significant digits or 0.01 μSv/h on dose rate and 0.01 μSv on dose
( 1 μrem/h on dose rate and 1 μrem on dose) • Calibration accuracy: ± 5%, 137Cs , calibration direction and in the calibrationfield,
temperature +20 °C (68°F) • Variation of the response due to photon radiation energy and angle of incidence: ( R E,A ) • 71% < RE,A < 160% (48 keV...3 MeV ); ± 60°
RDS-31iTxSD
• Radiation detected: gamma and X-rays, 60keV...6MeV. Alpha & Beta radiation with
external probes • Detectors: silicon detector, one large area PIN diode, energy response according to ambient
dose equivalent H*(10) • Dose rate range: 10 μSv/h...10 Sv/h or 1 mem/h...1000 rem/h • Dose measurement range: 10 μSv...200 Sv or 1 mrem...20krem • Resolution: three significant digits or 0.01 μSv/h on dose rate and 0.01 μSv on dose
( 1 μrem/h on dose rate and 1 μrem on dose) • Calibration accuracy: ± 5%, 137Cs , calibration direction and in the calibration field,
temperature +20 °C (68°F) • Variation of the response due to photon radiation energy (RE) and angle of incidence (RE, A):
71% <RE, A < 160% (60 keV...6 MeV); ± 60°)
FUNCTIONAL CHARACTERISTICS
• Two buttons to operate the instrument • Configurable units: Sv(/h), R(/h), with external detector Gy(/h), cps, cpm, dpm and Bq • Flexible histogram functions ( dose rate, dose, diagnostic logging depending on
configuration, time stamp, optional location control for mapping and repeating room
measurement analysis) • Additional histogram analyzing capabilities on CSW-31 software • Real time clock function • Configurable audible, visual and vibration alarm • RF-communication and USB-communication with suitable adapter
ELECTRICAL CHARACTERISTICS
• Power supply: 2 AA size batteries (alkaline or NiMH) • Contacts for external power and charging of NiMH battery(charging conditions +5... +35°C) • Operation time with fresh alkaline batteries more than 4 months at background radiation
at +23°C, 8 h use/24h • Operation time with fully charged NiMH batteries more than 1 month at background radiation
at +23°C, 8 h use/24h. At higher/lower temperatures the operation will be shorter.
ENVIRONMENTAL CHARACTERISTICS • -25°C...+60°C (-40°F to 131°F), operating temperature • -40°C...+70°C (-40°F to 158°F), storage temperature • Relative humidity: up to 85% at +35°C (95 °F) • Fulfills the RF-immunity levels of applicable standard
MECHANICAL CHARACTERISTICS • Case high impact durable plastics reinforced with glass fibre • Ergonomic design, rubber grip and cushion around the case • Enclosure class IP67 (IEC 60529), water proof including battery compartment • Dimensions: 100 x 67 x 33 mm (3.93 x 2.63 x 1.29 in) • Weight: 175 g without batteries (0.385 lb), 220 g with batteries(0.485 lb) • Wrist/neck strap • Belt clip
OPTIONS
• Electrical cradle or mechanical cradle e.g. for easy vehicle installation • Alarm monitor combinations for fixed/deployable applications • Pocket/belt clip/pouch
Radio Module:
• 2.4 GHz ISM DSSS Transmitter • Default transmit power: 10 mW • FCC ID: OUR-XBEEPRO • IC: 4214A XBEEPRO • 900 MHz ISM FHSS Transmitter • Transmit power: 100 mW • FCC ID: MCQ-XBEEXSC • IC: 1846A XBEEXSC
|