Process Analytical Technology (PAT)/NIR Process Spectrometer Series
Engineered for Regulated Manufacturing

Real-Time NIR Process Spectrometers for High-Integrity Lines

Continuous chemical and physical composition monitoring directly in your process stream. Eliminate hold times in drying, blending, and granulation with robust, non-destructive optical spectroscopy.

Inline & At-Line PAT

Continuous real-time measurement in blend, dry, and fluid beds.

Multiplex Fiber Channels

Up to 9 optical probe channels with zero moving parts.

Regulatory-Ready Design

Comprehensive validation documentation and audit trail support.

Model NIR-Pro 4000
Online Telemetry Ready
Diode Array Engine
RMS Noise < 10 µAU
1100 nm1650 nm2100 nm
Live Absorbance Stream
4 Active Probes
Core SpecificationsView application test
Spectral Range950 – 2150 nm
Scan Speed< 100 ms / scan
EnclosureIP65 / ATEX Zone 0/20
ConnectivityOPC-UA / Modbus / Ethernet
Turnkey calibration models included
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Hardware Family & Deployment Options

MicroNIR Instrument Configurations

From mobile raw material verification at the loading dock to ATEX-rated continuous manufacturing lines, explore the MicroNIR series engineered for regulated pharmaceutical and manufacturing suites across Ireland and the UK.

Technical Specification Notice: Specifications below reflect preliminary configuration templates and are currently marked for formal technical verification prior to validation package issue.
Handheld MobilityReview Status
MicroNIR OnSite-W
Handheld & Mobile Raw Material ID
MicroNIR OnSite-W handheld wireless NIR spectrometer
Handheld / Field NIR
Interface:Wireless (Bluetooth / Wi-Fi)
Ingress / Ex:IP65 / IP67 Rugged Field & Warehouse
Power:Internal Rechargeable Li-ion (>8 hrs)
Spectral Band:950 – 1650 nm
Core Installation:Warehouse receiving, incoming raw materials, field inspection, agricultural testing
Wireless ProcessReview Status
MicroNIR PAT-W
Wireless Real-Time Process Monitoring
MicroNIR PAT-W wireless process NIR spectrometer for tumble blenders
Process Analytical Technology
Interface:Integrated Wi-Fi / Industrial Wireless
Ingress / Ex:IP67 Washdown / Sanitary Tri-Clamp Mount
Power:Hot-swappable dual battery packs
Spectral Band:950 – 1650 nm
Core Installation:Rotating tumble blenders, bin blenders, fluid bed dryers, granulators
ATEX CertifiedReview Status
MicroNIR PAT-Wx
ATEX / Hazardous Zone Wireless PAT
MicroNIR PAT-Wx ATEX explosion-proof wireless NIR spectrometer
Hazardous Locations / Ex
Interface:Hazardous area certified Wireless
Ingress / Ex:ATEX / IECEx Zone 0/20 & Class I/II Div 1
Power:Ex-certified intrinsically safe battery
Spectral Band:950 – 1650 nm
Core Installation:Explosive solvent blend monitoring, chemical syntheses, volatile active drying
Continuous InlineReview Status
MicroNIR PAT-U
Hardwired Continuous Inline Spectrometer
MicroNIR PAT-U hardwired inline process NIR analyzer
Direct In-Line / Continuous
Interface:Direct USB 2.0 / Industrial Ethernet gateway
Ingress / Ex:IP67 Stainless steel (CIP/SIP compatible)
Power:Direct bus powered (USB / 24V DC auxiliary)
Spectral Band:950 – 1650 nm
Core Installation:Continuous manufacturing lines, feed frame monitoring, extrusion, tablet presses
ATEX HardwiredReview Status
MicroNIR PAT-Ux
Hardwired ATEX / Ex Continuous Process NIR
MicroNIR PAT-Ux ATEX rated hardwired continuous NIR spectrometer
Hazardous Locations / Ex Inline
Interface:Explosion-proof wired barrier conduit / Ex-d
Ingress / Ex:ATEX / IECEx Zone 1/21 certified inline
Power:24V DC intrinsically safe barrier supply
Spectral Band:950 – 1650 nm
Core Installation:Hazardous inline feed frames, continuous solvent extraction, flammable powder transfer

Variant Matrix & Technical Overview

Comparative placeholder parameters across portable, blender-mounted, and inline NIR configurations.

ParameterOnSite-WPAT-WPAT-Wx (ATEX)PAT-UPAT-Ux (ATEX)
Optics EngineLinear Variable Filter (LVF)Linear Variable Filter (LVF)Linear Variable Filter (LVF)Linear Variable Filter (LVF)Linear Variable Filter (LVF)
Wavelength Range950 – 1650 nm (Placeholder)950 – 1650 nm (Placeholder)950 – 1650 nm (Placeholder)950 – 1650 nm (Placeholder)950 – 1650 nm (Placeholder)
CommunicationWireless / BluetoothIndustrial Wi-FiATEX Ex-i WirelessUSB 2.0 / ModbusATEX Conduit Hardwired
Ingress & Ex RatingIP65 / IP67IP67 WashdownATEX Zone 0/20 & Cl I/IIIP67 SanitaryATEX Zone 1/21 & Cl I/II
Power ArchitectureInternal Li-ion PackSwappable BatteryEx-Certified BatteryBus Powered / 24V DC24V DC IS Barrier
Primary ApplicationRaw Material ID / HandheldTumble Blenders / PATHazardous Blend MonitoringContinuous Extrusion / LinesContinuous Ex-rated Lines
GAMP 5 & 21 CFR Part 11 compliance-support software packages available for all variants.
Ref: ANTECH-PAT-SPEC-2025-V1 (Review Pending)
Technical Advisory

Discuss Your Analytical & Qualification Requirements

Connect directly with our application engineers for custom instrument recommendations, feasibility trials, method transfer support, and compliance guidance across Ireland and the UK.

Application Assessment

In-depth review of your analytical requirements and compliance thresholds.

Fast Response

Direct response from our technical specialists within 24 business hours.

Regional Support

Dedicated service engineers and laboratory specialists across Ireland and the UK.

Application & Consultation Inquiry
Provide brief details regarding your testing objectives or instrumentation needs.

We respect your privacy. Technical information shared is treated with strict confidentiality.

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This section extends the migrated product coverage from the previous Antech website so visitors can reach the correct product family and application area from this live page.

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