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Analytical Instrument

The Analytical Instrument Channel of 【 Global Business Communication】 gathers products in categories such as chromatographic analysis, spectroscopic analysis, mass spectrometry analysis, and physical property testing, connecting high-quality wholesale suppliers and manufacturers of analytical instruments in China. We provide you with a one-stop analytical instrument solution from single machine procurement to overall laboratory configuration. You can directly connect with source manufacturers that have passed ISO 9001 and metrological certification to obtain performance validation reports, application solutions, method development guidelines, highly competitive project quotations, customized configurations, and installation training support. We establish a strict technical validation and service system to ensure that each product meets various analytical application standards in terms of detection sensitivity, resolution, repeatability, and durability. Publish your analytical instrument procurement requirements or showcase your product solutions immediately, and work with us to conduct precise analysis, explore the unknown, and safeguard quality!

> > Analytical Instrument

Elemental analyzer( 60 )

Semi-automatic Kjeldahl Nitrogen Analyzer

$3,799

Soil Testing Special Nitrogen Analyzer

$6,499

Food Safety Dedicated Nitrogen Analyzer

$5,299

Portable Handheld Nitrogen Analyzer

$2,199

Fully Automatic Kjeldahl Nitrogen Analyzer

$8,999

Agricultural Special Batch Nitrogen Determination Apparatus

$6,800

Other Analysis Instruments( 20 )

Vehicle Diesel Exhaust Particle Counter

$6,799

Handheld PM2.5/PM10 Air Particle Counter

$17,000

Cleanroom Special Particle Counter

$21,500

On-line Industrial Hydraulic Oil Particle Counter

$33,800

Portable Laser Liquid Particle Counter

$38,000

Laboratory High-Precision Particle Counter

$12,000

Sample Processor( 40 )

Metallographic Sample Pre-grinding and Polishing Machine with Cooling System

$50,000

Vertical Integrated Metallographic Grinding and Polishing Machine

$10,000

Desktop Precision Metallographic Sample Polisher

$8,999

Automatic Double-disc Metallographic Polishing Machine

$6,500

Manual Single-disc Metallographic Grinding Polisher

$8,999

Fully Automatic AI-controlled All-in-one Metallographic Specimen Preparation System

$6,000

Spectrometer( 20 )

Portable XRF Ore Grade Analyzer

$14,999

Online XRF Coating Thickness Tester

$8,499

Micro-XRF Spectrometer for Cultural Relics and Micro-Sample Analysis

$45,999

Online Production Line XRF Quality Control Spectrometer

$29,999

Handheld XRF Spectrometer for Field Metal Sorting

$1,249

Inline Industrial X-Ray Fluorescence Spectrometer

$67,999

Featured Suppliers

Xi'an Tianqiong Intelligent Machine Technology Co., Ltd

China

Main products: Optical transmittance detector, intelligent robot, Industrial automation system, Machinery and equipment

$38,000

Flexible Display Panel AOI Inspection Equipment

$45,000

Related issues

Q：What are the key advantages of portable RoHS-compliant XRF spectrometers for on-site testing?

A：Portable RoHS-compliant XRF spectrometers offer real-time, non-destructive analysis, detect hazardous substances (Pb, Cd, Hg, etc.) in seconds, and feature lightweight designs (<1.5kg) with IP54 protection. Ideal for QC/QA in electronics, toys, and recycling industries.

Q：How does handheld XRF compare to lab-based WDXRF for heavy metal detection in soil?

A：Handheld XRF provides rapid screening (20-30s/spot) with ppm-level detection for field surveys, while WDXRF lab spectrometers achieve higher precision (ppb-level) for regulatory compliance. Portable units excel in mobility; lab models offer superior resolution (≤5eV) for complex matrices.

Q：What safety certifications are required for RoHS XRF analyzers?

A：RoHS XRF analyzers must meet IEC 62471 (laser safety), FDA 21 CFR 1020.40 (radiation standards), and CE/UKCA marks. Look for automatic shutter systems (<1μSv/hr leakage) and ISO 34970 compliance for hazardous substance detection.

Q：Can portable XRF detect all RoHS 2.0 restricted substances?

A：Portable XRF reliably detects Pb, Hg, Cd, Cr6+, and Br (indicating PBDE/PBB). For phthalates (DEHP/BBP/DBP/DIBP), it requires specialized calibration. Always verify with EN 62321-3 test methods for full RoHS 2.0 compliance.

Q：What's the typical detection range for soil heavy metals using portable XRF?

A：Portable XRF detects soil contaminants at 2-5ppm (As, Se), 5-10ppm (Pb, Cu), and 10-20ppm (Zn, Ni). Calibration with NIST standards improves accuracy. Note: Results may vary with soil moisture (>10% requires drying).

Q：What are the key advantages of portable industrial XRF spectrometers?

A：Portable XRF spectrometers offer real-time analysis (1-2 seconds), detect elements from Mg to U, and feature rugged IP54 designs for field use. Their handheld operation enables non-destructive testing in mining/scrap sorting with typical ±0.1% accuracy.

Q：How does benchtop lab XRF differ from handheld models in soil remediation?

A：Benchtop XRF (e.g., 300W tubes) provides <10ppm detection limits with helium purge for light elements, while handheld soil XRF analyzers prioritize rapid Pb/As/Cd screening (30s/spot) with GPS mapping for on-site remediation projects.

Q：Why choose micro precious metal XRF testers for jewelry analysis?

A：Micro XRF testers use 0.3mm beam spots to verify Au/Pt/Pd content (0.01%-99.99%) without damaging items. They feature alloy library matching and comply with ISO 3497 standards for hallmark authentication in jewelry stores.

Q：What makes pipeline XRF spectrometers suitable for online monitoring?

A：Online XRF systems integrate 45° excitation geometry and Process Analytical Technology (PAT) for continuous slurry analysis. Their explosion-proof designs monitor Ni/Cr/Mo in pipelines with <1% RSD repeatability at 10-minute intervals.

Q：How to maintain handheld XRF analyzers for optimal performance?

A：Daily calibration checks with certified reference materials (CRMs), monthly detector purging (for vacuum models), and replacing protective films every 500 tests. Avoid >40°C environments to preserve Si-PIN/SDD detector lifespan (typically 5-7 years).

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