AccuMAX XRP-3000A UV-A and Visible Light Radiometer / Photometer

AUTHORIZED SERVICE CENTER

Spectro-UV AccuMAX™ XRP-3000A Digital Radiometer / Photometer Kit

The AccuMAX™ XRP-3000A is a compact, microprocessor-controlled digital radiometer/photometer kit designed for NDT applications requiring accurate ultraviolet and visible light measurement. Assembled in the USA with NIST-compliant ±5% accuracy.

The XRP-3000A uses the updated XDS-1000A dual UV-A/Visible sensor detector, which features a 0.5 in sensor aperture specifically engineered to meet the requirements of ASTM E3022 for LED UV lamp measurements. A single sensor detector measures both UV-A and visible light, eliminating the need for multiple instruments on the inspection floor.

Compact, lightweight, and battery-operated, the XRP-3000A is built for convenient use in the factory, field, or anywhere accurate light measurements are essential. The rugged polycarbonate housing with removable rubber protective boot stands up to shock, humidity, and moisture contamination, while the sealed sensor housing with self-sealing ring eliminates light leakage. Complies with ASTM E3022 specifications for MPI and FPI inspections.

Features

Measures both UV-A and visible light with one sensor

XDS-1000A sensor with 0.5 in ASTM E3022-compliant aperture

Microprocessor-controlled readout with dual-wavelength sensor

Superior bandpass interference filters for precise spectral coverage

Large 4-digit autoranging LCD display

Auto-zeroing, integration (INTG), and signal hold (HOLD) functions

Multilingual display: English, French, German, Spanish

±0.2% linearity with sensor-sent correction data

Choice of direct or USB connection between sensor and readout

Compact, lightweight, 9V battery operated

Benefits

NIST-traceable ±5% accuracy for quality control requirements

Dual-sensor design reduces instruments needed on the shop floor

Made in the USA with ASTM E3022 compliance

Reliability

Durable polycarbonate case with removable rubber protective boot

Liquid- and water-resistant sealed sensor housing

Self-sealing ring eliminates light leakage

Solid-state electro-optical circuitry for trouble-free operation

Typical Applications

UV-A intensity verification for LED black lights (ASTM E3022)

Visible light measurement at inspection surfaces

Fluorescent Magnetic Particle Inspection (FMPI) system checks

Fluorescent Penetrant Inspection (FPI) system checks

Quality assurance audits and calibration verification

Key Features

Dual-Wavelength Sensor Detector — single detector with dual sensors measures both UV-A and visible light

ASTM E3022 Compliance — XDS-1000A sensor with 0.5 in aperture engineered for LED UV lamp measurements

NIST-Traceable Accuracy — ±5% overall accuracy with reference to NIST standards

Microprocessor-Controlled Readout — four pressure-sensitive membrane buttons access full menu system

Auto-Zero Function — ZERO button subtracts ambient light for relative readings

Integration & Hold — INTG averages UV intensity over time; HOLD freezes the display

Multilingual Display — English, French, German, and Spanish

±0.2% LCD Linearity — sensor sends linearity correction data on startup

High-Quality Bandpass Filters — resist degradation for precise spectral coverage

Class 100 Clean-Room Assembly — optical stacks assembled for measurement consistency

Rugged Protection — removable rubber boot shields against shock, humidity, and moisture

Sealed Sensor Housing — liquid- and water-resistant with self-sealing ring to eliminate light leakage

USB or Direct Sensor Connection — flexible measurement setup

Slide-Out Battery Panel — easy 9V battery replacement

Made in the USA

Sensor Specifications (XDS-1000A)

UV-A Sensor
Measurement Range	0 - 100 mW/cm²
Spectral Range	320 - 420 nm
Aperture	0.5 in (ASTM E3022)
Visible Light Sensor
Measurement Range	0 - 5,300 lux (0 - 500 fc)
Spectral Range	460 - 675 nm
System Accuracy	Better than ±5% (NIST-traceable)
Display Linearity	±0.2%

Physical Dimensions

Readout Unit (XR-1000)
Length	7.75 in / 19.7 cm
Width	4.25 in / 10.8 cm
Thickness	1.25 in / 3.2 cm
Weight	0.8 lb / 360 g
Power	9V battery (slide-out panel)
Sensor (XDS-1000A)
Length	4.75 in / 12.0 cm
Width	2.0 in / 5.1 cm
Thickness	7/8 in / 2.2 cm
Weight	0.22 lb / 100 g

Specification Compliance

ASTM E3022 (MPI and FPI LED UV lamp measurement)

ASTM E2297

MIL Standard Certified

NIST-Compliant ±5% Accuracy

Use Recommendations:

NDT Methods: FMPI, FPI, System Performance Verification

Optional Accessories:

XS-555/L Luminance Sensor Detector

Replacement rubber boot (XRB-100)

Replacement carrying case (XCC-100)

Replacement USB cable (XCB-100)

What's Included in the XRP-3000A Kit

The AccuMAX™ XRP-3000A ships as a complete measurement kit:

XR-1000 Digital Readout Unit
XDS-1000A Dual UV-A / Visible Sensor Detector (ASTM E3022 compliant)
XCB-100 Water-Resistant USB Cable with Adapter
XRB-100 Protective Rubber Boot
XCC-100 Carrying Case
9V Battery
Serialized NIST-traceable Calibration Certificate

Stroud Systems is an authorized service center for Magnaflux and Spectro-UV / Spectroline products. For questions about the XRP-3000A, calibration services, or to request a quote, please contact Stroud Systems.

AccuMAX XRP-3000A Radiometer / Photometer