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Advanced Digital Radiometer/Photometer Kit
Single detector with dual sensors measures both
ultraviolet and visible light. Complies with MIL and ASTM specifications
for MPI and FPI.
Features
- Microprocessor-controlled readout unit with dual-wavelength sensor
detector
- Superior bandpass interference filter
- Choice of direct or USB connection between sensor detector and readout
unit
- Excellent cosine response
- User-defined power save and automatic shutoff
- Large, easy-to-read LCD screen
- Sealed sensor housing and USB connection with water-resistant adapter

Accurate
The AccuMAX™ XRP-3000 radiometer/photometer kit uses a dual-wavelength
UV-A/VIS sensor detector to measure both ultraviolet and visible light.
Featuring automatic zeroing, integration and signal hold, the unit provides
accurate readouts for UV, visible irradiance or radiance. The LCD readout
features ±0.2% linearity with the sensor sending the linearity
correction data to the readout unit during initial power up. To ensure
consistent results, sensors are designed with superior bandpass filters
while optical stacks are assembled in Class 100 clean workstations. For
precise spectral coverage, high-quality interference filters are used
to resist degradation.
Durable
The rugged meter housing features a removable, rubber-protective
boot for better grip and to help prevent accidental breakage. It also
provides superior protection against moisture contamination, shock and
humidity. In addition, the XRP-3000 features a liquid- and water-resistant,
sealed sensor housing with a special self-sealing ring to help eliminate
light leakage.
Simple Operation
The XRP-3000 meter’s microprocessor is the heart of its
simplicity. Just four pressure-sensitive buttons on the readout unit’s
membrane keypad offer an extensive array of advanced functions. For example,
to subtract ambient light, the user need only press the "ZERO"
button. This activates autozeroing, sets the value to 0 and displays relative
readings of subsequent measurements. "HOLD" freezes the display
thus obtained, while "INTG" displays the average UV intensity
after incorporating the UV energy overtime. These functions and other
user-selectable parameters are easily accessible through the software’s
main and sub menus.
Reliable
The XRP-3000 radiometer is carefully quality-controlled to ensure
that each unit has up-to-date calibration and meets stringent measurement
requirements. Housed in a durable polycarbonate case, it features dependable
solid-state electro-optical circuitry for long, trouble-free operation.
Portable
The XRP-3000 is compact, lightweight and battery- operated for
convenient use in the factory, field or any other location where measurements
need to be taken. A slide-out panel allows for easy replacement of the
unit’s 9-volt batteries.
Versatile
The XRP-3000 offers extreme flexibility in the workplace. For technicians
performing radiographic examinations, the XS-555/L luminance sensor
detector is available as an accessory to provide film viewer output
measurements in cd/m2, cd/ft2 or fL.
AccuMAX™ XS-555/L Luminance Sensor Detector
The perfect accessory for the AccuMAX XRP-3000 Digital Radiometer/Photometer
Kit. Ideal for technicians performing radiographic examinations.
Luminance
is typically used to measure uniformly radiating surfaces, such as backlit
panels, film viewers and monitors. The AccuMAX XS-555/L luminance sensor
detector measures the brightness of a visible light source and, unlike
many competitive units, allows the user the choice of displaying the results
in three distinct units of measure: candelas per square meter (cd/m2),
candelas per square foot (cd/ft2) and footlamberts (fL).
Features
- Meets ASTM and MIL standards.
- Extremely versatile. Provides luminance measurements in cd/m2, cd/ft2
and fL.
- Ideal for radiographic examinations requiring film viewer output measurements.
- Connects easily to the digital readout unit via a USB cable.
Optional Single-Sensor Detectors
In addition to the dual sensor and luminance sensor detector, individual
single-sensor detectors are available to measure UV-A output (XS-365)
and visible illuminance (XS-555/I).
AccuMAX™
XRP-3000 Specifications |
| Readout
Unit (XR-1000) |
| Resolution |
4-digit autoranging display |
| Screen |
128 x 64 dot pixel chip on glass STN transmissive
monochrome LCD—2.8 in (7.1 cm) diagonal illuminated (backlit) |
| Sampling Rate |
7.5 Hz (single sensor)
15 Hz (dual sensor) |
| Read Update |
2 Hz |
| Overall Accuracy |
Better than ±5% with reference to NIST standards |
| Temperature Coefficient |
±0.025%/°C (0 to 50°C) |
| Dual
UV-A/Visible Sensor Detector (XDS-1000) |
| Irradiance Range
- UV-A Sensor
- Visible Sensor |
0-100 mW/cm²
0-5,300 lux (0-500 fc)
|
| Power
Requirements |
| Battery Operation |
Two non-rechargeable 9V alkaline battery cells are
included as standard |
| Dimensions |
| Readout Unit
- Length
- Width
- Thickness
- Weight |
7.75 in (19 cm)
4.25 in (10.8 cm)
1.25 in (3.2 cm)
0.8 lb (360 g)
|
| Sensor Detector
- Length
- Width
- Thickness
- Weight |
4.75 in (12.1 cm)
2.0 in (5.1 cm)
7/8 in (2.2 cm)
0.22 lb (100 g)
|
| USB Cable |
5 ft (1.5 m) |
| Kit
Includes |
| Water-resistant USB Cable with Adapter |
XCB-100 |
| Rubber Boot |
XRB-100 |
| Carrying Case |
XCC-100 |
Luminance
Sensor Detector Specifications |
| AccuMAX™
XS-555/L (Visible luminance) |
| Dimensions
- Height
- Length
- Width
- Weight |
3.2 in (8.1 cm)
3.0 in (7.6 cm)
2.1 in (5.3 cm)
6.4 oz (181g)
|
Spectral Range |
555nm |
Range in Units |
0-1,000,000 cd/m²
0-90,000 cd/ft²
0-285,000 fL |
Single-Sensor
Detector Specifications |
| XS-365
(UV-A) |
| Dimensions
- Height
- Length
- Width
- Weight |
7/8 in (2.2 cm)
3.0 in (7.6 cm)
2.0 in (5.1 cm)
2.4 oz (68 g)
|
| Spectral Range |
365nm |
| Range in Units |
0-100 mW/cm² |
| XS-555/I
(Visible illuminance) |
| Dimensions
- Height
- Length
- Width
- Weight |
7/8 in (2.2 cm)
3.0 in (7.6 cm)
2.0 in (5.1 cm)
2.4 oz (68 g)
|
Spectral Range |
555nm |
| Range in Units |
0-5,300 lux, 0-500 fc |
Note: Readout unit available separately.
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