DELTA Mining and Geochemistry Handheld XRF Analyzer

Olympus Innov-X and Shenzhen Lere Technology Development Co., Ltd. (WISE) have established a strong sales and service partnership in mainland China, with the goal of providing the latest technology in field portable XRF products combined with excellent customer support and local service. In 2010 Olympus Innov-X signed a strategic cooperation agreement with Shenzhen Lere in Shenzhen, authorizing Shenzhen Lere the exclusive agent for mining and environmental applications of our latest family of portable XRF analyzers, the DELTA Series. Shenzhen Lere has established a fully functional service center for all Olympus Innov-X products. In addition Shenzhen Lere was awarded the Overall Global Service Champion for outstanding service efforts. Shenzhen Lere has provided excellent service for the customers in mainland China for many years. The service centers for Shenzhen Lere have been established in Shenzhen, Shanghai, Beijing, Chengdu, Zhengzhou, Shandong Province, Fuzhou and other major regions to provide prompt service. Shenzhen Lere's expertise in mining is top notch and they are the leaders in portable XRF in China.

DELTA Handheld XRF: Limit of Detection

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DELTA Handheld XRF: Mining

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DELTA Handheld XRF: Product Line

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Periodic Table of Detectable Elements

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More information on DELTA Mining and Geochemistry Handheld XRF Analyzer

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Mineral Exploration and Mining Applications

Field experience has shown that there are several very important considerations for the successful implementation of any portable XRF program: 1. initial orientation survey; 2. testing times; 3. sample representativeness, homogeneity, and sample prep; 4. site/sample specific calibrations; and 5. a solid QA/QC program which includes the testing of blanks, certified reference materials, and performing confirmatory lab analysis.

Base metals: Cu, Pb, Zn, Ag, Mo
Gold, including pathfinders and litho-geochemistry
Uranium +/- rare earth elements; pathfinders
Nickel Sulfide and Laterite deposits
Iron Ore and Bauxites
Rare Earth Element (REEs) such as La, Ce, Pr, and Nd

REE pathfinders including Y, Th, and Nb
Phosphates and potash
Epithermal Sn, W, Mo, Bi, Sb deposits
Mineral sands- Ti, Zr
Coal, oil and gas
-- Mud logging and trace element chemistry

The Business Case for Portable XRF for Exploration, Mining & Metallurgical Processing

Mineral Exploration

Innov-X analyzers enable:

Due diligence during property acquisition
Qualitative chemistry of rock, chip, soil, and sediment samples at the early regional reconnaissance and mapping stages
Quantitative data during first pass regional soil, sediment, till, and trenching stages
Immediate identification of mineralized trends and anomalies, definition of drill targets, extension of soil sample lines
Adaptation of sampling and mapping programs in real-time to maximize exploration budgets
Pre-screening of samples to maximize efficiency of off-site laboratory testing

Increasing sample density in the most prospective areas
Analysis of air core, RAB, RC and diamond core samples during the drilling phase as the samples come out of the ground

DELTA in Soil Foot

Mining and Metallurgical Processing

Portable XRF can provide productivity increases through on-site, immediate geochemical analysis results. Make decisions on the spot.

DELTA for Grade Control

Instantaneous screening of blast hole samples in open pits allows for more efficient movement of ore/waste material by reducing the reliance on the turnaround time from the mine laboratory
Field analysis of stockpiles assists rapid blending and feeding to the mill
Real-time analysis of feeds, concentrates, and tails allow immediate dosing adjustments to be made in the processing plant
Underground grade control can be improved in certain settings by establishing sampling and analysis methodologies that involve DELTA portable XRF. Innov-X XRF's aid the decision making process at the underground face in many underground mines around the world on a daily basis
Sample and matrix specific calibrations are usually required for mine-site applications. The DELTA is designed to be very easy to set up and use with multiple calibration models to ensure optimal performance - even for challenging light element (Mg, Al, Si) analysis

The DELTA Line

The DELTA series handheld XRF analyzers are configured with powerful miniature X-ray tubes, Si-PIN, or highly advanced Silicon Drift Detector (SDD) detection, specialized filters, and multi-beam optimization for the ultimate in XRF field analysis.

DELTA Premium	DELTA Professional	DELTA Classic Plus

The DELTA Premium with advanced 40kV tube and large area SDD detector is best for ultra quick, analytically demanding applications, such as trace levels and light elements in low alloy steel, soil, mining, and metallurgical samples.	The DELTA Professional with a 40kV tube and SDD detector is the best value solution from Olympus for handheld XRF analyzers. It provides superior performance in speed, LODs, and elemental range.	The DELTA Classic Plus with a 40kV tube and Si-PIN detector is ideal for simple applications. It provides quick ID, screening, sorting, and elemental and metals analysis.

DELTA Specifications

	DELTA Premium	DELTA Professional	DELTA Classic Plus
Excitation Source	4W Rh, Au, or Ta anode (per application) X-ray tube	4W Ag, Rh, Au, or Ta anode (per application) X-ray tube	4W Au or Ta anode X-ray tube
Detector	Large-Area Silicon Drift Detector	Silicon Drift Detector	Si-PIN Diode Detector
Analytical Range	Alloy and Mining: Mg and up for Rh/Ag and Al and up for Ta/Au; Soil: P and higher		Alloy and Mining: Ti and higher; Soil: P and higher
Weight	1.5 kg (3.25 lbs) without battery
Dimensions	260 x 240 x 90 mm (10.25 x 9.5 x 3.5 in.)
Environmental Temp Range	-10 ºC to 50 ºC (14 ºF to 122 ºF)
Processing Electronics	530 MHz CPU with integrated FPU with 128 MB RAM; Proprietary Olympus Digital Pulse Processor (DPP)
Smart Electronics	Accelerometer; Barometer for atmosphere pressure corrections of light elements' measurements
Power	Rechargeable Li-ion battery; Hot-swap maintains analyzer power during battery charge
Data Display	32 bit Color QVGA resolution, Blanview transmissive backlit touchscreen; 57 x 73 mm (2.25 x 2.9 in.)
Data Storage	1 GB microSD (stores ~75,000 readings)
Data Transfer	USB, Bluetooth®

Standard Accessories

Waterproof Carrying Case
Two (2) Li-ion Batteries
Electronic User Manual and User Interface Guide and Printed Quick Start Guide
Docking Station
Mini USB Cable
316 Stainless Steel Calibration Check Reference Coin
Ten (10) Spare Windows
Integrated Wrist Strap
DELTA PC Software
Factory Authorized Training & Support

Optional Accessories

XRF WorkStation for mobile benchtop use
Soil Foot facilitating hands-free In-sltu testing
Soil Extension Pole offering ergonomic In-sltu testing while standing/walking
Belt Holster

The DELTA Handheld XRF for Mining and Exploration

Olympus is the specialist manufacturer of portable geochemical analyzers for the global exploration and mining industry. Our comprehensive in-house expertise in utilizing technology for field geological scenarios sets us apart from the rest. The advanced analytical performance and broad element suite of the DELTA Mining and Exploration Handheld XRF means there is an Olympus field portable XRF for nearly any geological situation.

The Powerful Handheld XRF that Can Be Taken Anywhere

DELTA Handheld XRF

Get Fast Results for Immediate Action

Why Should you Choose Olympus DELTA Handheld XRF?

Specifically and purposefully designed instrumentation for infield mining and exploration uses
A specialist International Mining Group (IMG) created to focus solely on XRF and XRD analysis technology
IMG is staffed by experienced geological industry professionals who understand your business needs
Our commitment to long term partnering with exploration and mining companies- we stand by our technology and service over the long term

The International Mining Group
Focuses On

Pioneering technological advancements and geologyfocused innovations
Advanced training programs and ongoing global support
Specialist commodity calibrations and development of innovative applications
Mineral-specific accessories
Comprehensive methodology development and data management solutions
Real-time data integration with GPS and GIS

The Xplorer Package

Mobile GPS-GIS Mapping Solutions for your XRF

Pioneered by the International Mining Group geologists, the DELTA XRF-GPS-GIS Xplorer configuration provides seamless connectivity between XRF and GIS for rapid targeting and real time decision making.

The outcome for the exploration geologists is time an cost savings, improved data integrity, and an integrated, automated data management and validation process. The ability to map, visualize, assess, and follow up on targets immediately has genuinely changed surface soil/sediment geochemical exploration methodologies for the better.

Field Portable XRF data is transferred wirelessly, and spatially registered in real time using industry-standard Mobile GIS and State of the Art Trimble GPS Hardware, in addition to GIS Software (ArcPAD or Discover Mobile).

The result is live geochemical mapping in the field for visualization, gridding, and contouring in GIS, leading to rapid, informed decision making
Seamless integration into powerful geochemical analysis software such as ioGAS for first class data validation and QA/QC
Reduces human error related to XRF data transfer, GPScoordinate merging, and GIS integration

Third Party Software
(ioGAS/ ioHUB/ ArcGIS/ ENCOM Discover/ MAPINFO)

The DELTA

Everything You Need in Handheld XRF with State-of-the-Art Innovation

The New Generation DELTA Handheld XRF Analyzers are ergonomically advanced with a forward looking design incorporating the latest in electronics, components, and software technology.

The newly available DELTA X-act Count Technology can provide even better sensitivity and precision in faster time for more materials than before. Throughput is increased with the same or better precision in half the time for most elements.

Olympus Innov-X DELTA Premium XRF analyzer

The unique DELTA Docking Station frees you from having to power down the analyzer. The station charges the analyzer battery and a spare, and performs periodic calibration checks. DELTAs can be operated 24/7 in the field with hot swap battery replacement.å

Features and Benefits
Powerful 4W X-ray tube, 200 μA current (max), optimized beam settings
Tight geometry for exceptional LODs and high analysis throughput
Large-Area SDD and customized X-ray tube options for exceptional sensitivity and precision for more elements and materials
Lightning-fast data acquisition for faster testing time
Floating Point Processor: Provides more calculations in less time and leverages more advanced calibration algorithms
Integrated Bluetooth® for data input and output available in most countries
Integrated wide area heat sinks throughout the DELTA body for high power use in extreme temperatures
Analysis indicator lights visible from 360° to help ensure safe use
Advanced colortouch LCD screen for clarity, brightness, responsiveness, and energy efficiency for indoor/outdoor use
Accelerometer technology puts the unit into sleep mode to save energy when not in use; logs impacts for tool management
DELTA PC Software for enhanced data analysis, calibration modeling, and optional closed beam workstation operation
USB interface port for high-speed downloads and seamless PC control
Ergonomic rubberized handle for enhanced grip
Docking Station and Hot Swap Batteries

DELTA Handheld XRF Configuration

Olympus Innov-X DELTA Premium XRF analyzer and Docking Station
The DELTA brings the power and flexibility of handheld X-ray fluorescence spectrometry to the field. Ruggedized and ultra portable, this dramatically fast 24/7 technology provides accelerated testing times, allowing for hundreds more tests to be conducted per day with analytical confidence. The DELTA series analyzers are configured with powerful miniature X-ray tubes, Si-PIN detectors or highly advanced Silicon Drift Detectors (SDD), specialized filters, and multi beam optimization for the ultimate in XRF field analysis. The DELTA's real overall value is to help make decisions in real time with minimal reliance on off-site laboratory testing.