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Survey
Instruments and Handhelds
LAURUS Systems carries a full line of handheld instruments that include
contamination monitoring, dose rate meters, combination instruments,
hybrids, and accessories. Click on the links below to see what we
have to offer. If you have questions or do not see exactly what
you are looking for, please
contact us directly.
Handheld Contamination Monitors
Handheld Dose Rate Meters
Contamination Monitors
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RDS-80A |
The Rados RDS-80A
Surface Contamination Meter is a rugged, versatile contamination
instrument designed for a wide range of radiation detection
applications. It is suitable for use in the nuclear industry,
emergency response, interdiction operations or any environment where
the possibility exists for abnormal contamination levels to be
present. Additionally, there is a surface contamination measurement histogram
stored in the meter’s internal memory (external accessories required
for downloading the data into a PC via IrDA port).
More Information
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RDS-80 |
The Rados RDS-80
Surface Contamination Meter is the same rugged and easy to use
instrument as the RDS 80-A with the ability to display
in Bq/Cm2 and CPS. It is also suitable for use in the nuclear industry,
emergency response, interdiction operations or any environment where
the possibility exists for abnormal contamination levels to be
present. The unit combines contamination detection measurement with
alarm functions and automatic conversion to activity values.
Additionally, there is a surface contamination measurement histogram
stored in the meter’s internal memory (external accessories required
for downloading the data into a PC via IrDA port).
More Information
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DSM 500
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The DSM 500 is a
microprocessor-controlled instrument represents the new gold standard of survey
instruments. The DSM-500 boasts an oversized digital display and a unique
capability for dual probe capability. Comes standard with timed count
capability, probe-saturation and error indicators.
More Information |
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DSM 501
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The internal 1"x1"
plastic scintillator of the DSM 501 has a close to tissue-equivalent response and has an
oversized digital backlit display, dose or CPM operation modes and comes
standard with timed-count capability, probe-saturation and error indicators.
More Information |
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DSM 502
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The DSM-502 Survey meter is designed as the perfect application for
general users of radiation measurement and monitoring. It's mid-range internal
detector allows for the perfect combination of accuracy, simplicity and
functionality for the reliable and consistent measurement of dose.
More Information |
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DSM 506 |
The operation of the DSM-506 provides users the ease of
an internal detector with the additional probe capability for
those specific measurement needs. This feature, with its easy
to read display, digital electronics and rugged design make
the 506 a perfect instrument for all applications.
More Information
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DSM 525
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The DSM-525 is
the most functional survey instrument on the market with its dual probe
capability. This dual connection capability allows users the luxury of multiple
level measurements with as many as four different probes calibrated to each
measurement type. No more re-tracking to the instrument case to switch probes.
More Information |
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Probes/Detectors |
There are a full range of Probes and
Detectors available for the WB Johnson line of hand held
instruments and survey meters. With most of these
probes, there is never a need to power down or "re-boot" the
instrument when switching between scales or probes.
More Information
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RDS-31 |
The new RDS-31S/R Multi-purpose Survey Meter is part of the
RDS family of RADOS survey meters and offers modern design and an
advanced approach to radiation monitoring. The RDS-31 features
outstanding ergonomics; it is lightweight and easy to handle with
visual, audible and vibrating alarms.
More
Information
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MicroCont II |
The RADOS MicroCont II is
designed for the monitoring of alpha-beta contamination. It
can also be configured to
measure beta or gamma contamination.
External detectors can be connected with the optional adapter
plate. The large multifunctional display, which can be illuminated,
is easy to use and to operate.
More
Information
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Inspector |
The Inspector is a small, handheld
microprocessor-based instrument which offers excellent sensitivity
to low levels of alpha, beta, gamma, and x-rays. The digital readout
is displayed with a red count light and a beeper sounds with each
count detected. Other features include an adjustable timer and
external calibration controls.
More
Information |
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Inspector EXP |
The Inspector EXP was designed for the
requirements of emergency response personnel. It has the same
valuable features, small size, and quality of the Inspector, but
instead of the built-in detector, it has the added versatility of an
external probe.
More Information
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Digilert 100 |
The
Digilert 100 measures alpha, beta, gamma, and x-rays. Its digital
display shows readings in your choice of counts per minute (CPM) or
mR/hr, or in accumulated counts. A red LED flashes and beeper sounds
with each count detected. An audible alert sounds when the radiation
reaches a user set alert level.
More Information |
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Monitor 4 & 4EC |
The MONITOR 4 and MONITOR 4EC are compact, general
purpose survey meters capable of detecting alpha, beta, gamma, and
x-rays over 3 selectable ranges. A red count light flashes and a
beep sounds with each event detected. The Monitor 4EC offers a more
accurate linear reading for gamma and x-rays (above 40 keV).
More Information |
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RHandy Portable
Radiation Detector
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The
RHandy is a very user friendly and economical solution for those
requiring an accurate and fast responding portable radiation and
contamination monitor. This portable handheld instrument will
instantly detect and measure radioactivity and radioactive materials
on clothing, food, water and the environment. With features
found in instruments costing much more, the RHandy is one of the
most versatile instruments available today.
More Information
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Dose Rate Instruments
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RDS-40WE
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The RDS-40WE is a Digital
Handheld Dose Rate Meter designed for use by personnel who may be
exposed to gamma and/or X-ray radiation in their work. RDS-40WE
provides either sequential or fixed dose rate alarming system
(values are programmable by the CSW configuration software via IrDA
link) and the possibility to store dose rate events into the
histogram memory of the meter.
More Information
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RDS-30
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The Rados RDS-30 Radiation Survey Meter is a versatile gamma
radiation detector which has been designed for a wide range of
applications involving a possibility for abnormal radiation levels.
Compact, lightweight, waterproof, it’s performance and it’s user
friendly interface make the RDS-30perfectly suited to radiation
survey in field conditions as in nuclear industry or for protection
against radiological hazards.
More Information
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RO-20
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The RO-20 is a portable air ionization
chamber instrument, used to detect beta, gamma, and x-radiation,
with five linear ranges of operation to
measure exposure from background to 50 R/h full scale.The detector
is fully temperature compensated, eliminating any need for
temperature correction. Each instrument is factory calibrated to
gamma radiation. A single rotary switch turns the instrument off,
checks the batteries, checks the zero setting, and selects the range
of operation. An ergonomically located switch illuminates the meter.
Internal switching of ranges is accomplished with reed relays,
eliminating the mechanical swing arms typically used with portable
ion chamber survey instruments.
More Information
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DSM 500
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The DSM 500 is a
microprocessor-controlled instrument represents the new gold standard of survey
instruments. The DSM-500 boasts an oversized digital display and a unique
capability for dual probe capability. Comes standard with timed count
capability, probe-saturation and error indicators.
More Information |
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GSM 501
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The GSM-501
outperforms its competitors with an impressive 1x1 tissue equivalent
scintillator, providing a much better dose response than other Micro-R meters.
This accuracy combined with a full Auto-Ranging display makes this the most
accurate and easy to use Micro-R meter on the market.
More Information |
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DSM 506 |
The operation of the DSM-506 provides users the ease of
an internal detector with the additional probe capability for
those specific measurement needs. This feature, with its easy
to read display, digital electronics and rugged design make
the 506 a perfect instrument for all applications.
More Information
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DSM 525
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The DSM-525 is
the most functional survey instrument on the market with its dual probe
capability. This dual connection capability allows users the luxury of multiple
level measurements with as many as four different probes calibrated to each
measurement type. No more retracking to the instrument case to switch probes.
More Information |
|
Probes/Detectors |
There are a full range of Probes and
Detectors available for the WB Johnson line of hand held
instruments and survey meters. With most of these
probes, there is never a need to power down or "re-boot" the
instrument when switching between scales or probes.
More Information
|
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RDS-31 |
The new RDS-31S/R Multi-purpose Survey Meter is part of the
RDS family of RADOS survey meters and offers modern design and an
advanced approach to radiation monitoring. The RDS-31 features
outstanding ergonomics; it is lightweight and easy to handle with
visual, audible and vibrating alarms.
More
Information |
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RHandy Portable
Radiation Detector |
The
RHandy is a very user friendly and economical solution for those
requiring an accurate and fast responding portable radiation and
contamination monitor. This portable handheld instrument will
instantly detect and measure radioactivity and radioactive materials
on clothing, food, water and the environment. With features
found in instruments costing much more, the RHandy is one of the
most versatile instruments available today.
More Information
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FH 40
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The FH 40 G family of advanced survey meters is designed for multiple radiation
protection measurements. The integrated design
represents a versatile, user-friendly, hand-held radiation
measurement system designed
for many different radiation protection applications. The FH
40 G is rugged, lightweight, fits snugly in the palm of the hand and
is easy to operate with large keys that enable users wearing gloves.
A rich choice of
external probes can be connected to FH 40 G with cable. Readings
from both the internal and external detectors are measured
simultaneously!
More Information
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RadEye
NBR |
T he
RadEye™ NBR is a combination of the Thermo Scientific RadEye SX
multi-purpose meter and the FHZ 674 NBR detector. Even in case of
large variations of the natural background during the search, very
small contributions of artificial gamma radiation can be detected by
a NBR detector (Natural Background Rejection).
More Information
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FH 40
Accessories
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With the FH 40 G survey meters the user can be
provided with a complete
modular system for radiation measurements capabilities.
Available are external display
units, kits, software options, and external probes. External
probes come in many configurations for detecting alpha, beta, gamma
and neutron radiation. There are underwater probes, extending probes
and well detectors.
More Information
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Teletector 6112M
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The
Teletector 6112M is a portable battery operated dose rate meter
to measure photon radiation (gamma and X-radiation), and to detect
beta radiation. Two GM counter tubes serve as detectors. The
stainless steel telescope can extend up to four meters and its tip
carries the two tubes. The low End tube detects beta radiation and
together with the high end tube the Teletector covers a dose range
from 10 μR/h to 1000 R/h (0.1 μSv/h to 10 Sv/h), where it
automatically switches between the two tubes.
More Information
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6150 AD/5 EX
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The 6150AD5/Ex is a portable, battery
operated dose rate meter to measure photon radiation (gamma and X
radiation). It is especially designed to be used in Ex-areas. An
Ex-area is a hazardous location which may contain a fire or
explosion hazard due to the presence of flammable substances (gases,
vapors, combustible dust).
More Information
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RadEye SX |
The RadEye SX is a modern compact
multi-purpose survey meter for external scintillator counter tubes.
General count rate and surface contamination measurements can be
performed as well as dose rate measurements. As part of the
growing RadEye product family of high-end stand-alone meters, the
RadEye SX is designed to exceed the most demanding user
expectations.
More Information
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RDS-200 |
The
Rados RDS-200 has been discontinued and new models are
no longer available for delivery. LAURUS will continue
to support these instruments and can suggest suitable
replacements and similar devices.
More Information
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RDS Probes |
Optional probes available for the RADOS
RDS 200/110 Survey Instruments are a range of GM Tube-based
external probes for gamma and beta contamination measurement. These
probes simply plug into the base of the unit and are automatically
set up for the relevant measuring range and unit.
More Information
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TelePole |
The TelePole telescoping gamma survey
meter is designed to obtain readings in a wide range of
field measurements performed by two GM-tubes located at the
pole's end. The four-segment sturdy pole extends to 11
ft (3,38m) and
collapses to 3.5 ft (1,07m)
More Information
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RAM R-200 |
The
RAM-R-200 is a portable gamma meter designed for
measuring wide range gamma radiation fields.
Measurements are received by two internal energy compensated
GM tubes and external probes: For beta gamma
contamination (RG-10, RG-12), for high gamma fields (RG-40),
and for Alpha contamination (PA-100M). The RAM R-200 can be
used with a four-segment sturdy telescopic rod for the
external gamma probe. The RAM R-200 meter and its external
detectors include embedded microprocessors, data memory, and
data communication. An audible indication is activated either
by frequency fluctuations in accordance with the field
strength or chirp for each measured pulse. The RAM R-200’s
auto-ranging meter utilizes a combination display consisting
of a smoothed digital readout for minimum fluctuations, and a
two-decade analog bar graph for fast response.
More Information
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RAD-ION/RI-02 |
The RAD-ION/RI-02
is the next generation
of
ion
chamber survey meter. This smart meter
features accurate rate & dose measurement
and programmable modes for alerting the user
to posting and transportation survey
requirements. The RAD-ION is a world class
solution for use in nuclear power plants,
nuclear medicine,
radiography, life science,
research and other industrial applications.
More Information
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RAM Ion |
The
RAM-Ion is a portable gamma meter designed for
measuring wide range gamma radiation fields.
Measurements are received by two internal energy compensated
GM tubes and external probes: For beta gamma
contamination (RG-10, RG-12), for high gamma fields (RG-40),
and for Alpha contamination (PA-100M). The RAM R-200 can be
used with a four-segment sturdy telescopic rod for the
external gamma probe. The RAM R-200 meter and its external
detectors include embedded microprocessors, data memory, and
data communication. An audible indication is activated either
by frequency fluctuations in accordance with the field
strength or chirp for each measured pulse. The RAM R-200’s
auto-ranging meter utilizes a combination display consisting
of a smoothed digital readout for minimum fluctuations, and a
two-decade analog bar graph for fast response.
More Information
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RAM GAM |
The RAM GAM Gamma Survey Meter is a state of the art,
microprocessor based instrument. It offers optimal performance
and is ideal for maintaining the highest safety standards in
applications including: Industrial gauging, borehole logging
and radiography, health physics, radiochemistry, nuclear
medicine, material transport and storage, nuclear research
centers, nuclear power industry.
More Information
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Inspector |
The Inspector is a small, handheld
microprocessor-based instrument which offers excellent sensitivity
to low levels of alpha, beta, gamma, and x-rays. The digital readout
is displayed with a red count light and a beeper sounds with each
count detected. Other features include an adjustable timer and
external calibration controls.
More
Information
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Inspector EXP |
The Inspector EXP was designed for the
requirements of emergency response personnel. It has the same
valuable features, small size, and quality of the Inspector, but
instead of the built-in detector, it has the added versatility of an
external probe.
More Information
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Monitor 4 & 4EC |
The MONITOR 4 and MONITOR 4EC are compact, general
purpose survey meters capable of detecting alpha, beta, gamma, and
x-rays over 3 selectable ranges. A red count light flashes and a
beep sounds with each event detected. The Monitor 4EC offers a more
accurate linear reading for gamma and x-rays (above 40 keV).
More Information |
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Digilert 100 |
The
Digilert 100 measures alpha, beta, gamma, and x-rays. Its digital
display shows readings in your choice of counts per minute (CPM) or
mR/hr, or in accumulated counts. A red LED flashes and beeper sounds
with each count detected. An audible alert sounds when the radiation
reaches a user set alert level.
More Information |
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RAP
Probes |
AP47, RAP200, and RAP640
Scintillation Probes
The CsI
(Tl) crystal used in Radiation Alert® Probes has a higher atomic
number, is more rugged, and less hygroscopic than a typical Nal
detector. The improved gamma ray absorption allows a thinner crystal
to be used, effectively reducing the background count rate. (For use
with Gateman only).
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RAP47: Optimized for high sensitivity to low energy
gamma radiation. It is ideal for the 47 keV, the typical energy of
lead 210 and 35 keV, the typical energy of Iodine-125.
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RAP200: Optimized for 185 keV, the typical energy of
U-235.
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NEW
RAP640: Optimized for high energy gamma.
More Information |
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CDV-700RP-
Replacement Probe |
The
CDV-700RP probe is specifically designed to have greater sensitivity
and easily replace the existing beta/gamma probe on the CDV-700
survey meter. No modification is required! The grip on the probe is
adjustable to allow for the perfect fit to Victoreen or Lionel
meters. Just unplug the existing probe and plug in the CDV-700RP.
(For use with CDV-700 meters only).
More Information |
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PRM-470B |
The hand-held
PRM-470B is a popular choice for locating radioactive sources and
measuring intensity in the field. It uses low power CMOS electronics
to provide over 60 hours operation from the NiCad batteries. For
emergency response or other applications where rechargeable
batteries are not suitable, the PRM-470B can be powered by an
optional 4 "AA" alkaline batteries. These batteries provide more
than 24 hours of continuous service. The versatile, easy-to-operate
PRM-470B also features a self-test during power-up, automatic
background count and user-determined alarm settings.
More Information |
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