Key Features
✔ Wide Temp Range: -50°C to +250°C continuous operation
✔ Robust Construction: Inconel 718 housing, IP68 submersible
✔ High Accuracy: ±1% linearity, <3% transverse sensitivity
✔ IEPE Output: 2-10mA constant current, noise-resistant
✔ Military Connector: MIL-C-5015 (gold-plated, vibration-proof)

Technical Specifications
Measurement Range: ±50 g

Sensitivity: 100 mV/g ±3%

Frequency Response: 1 Hz – 5 kHz (±3 dB)

Power Supply: 18-30 VDC (IEPE)

Output Signal: ±5 V (AC-coupled)

Mounting: M8 threaded stud

Applications
Gas/steam turbine casing vibration

Nuclear reactor coolant pumps

Refinery high-temperature compressors

Cement kiln gearbox monitoring

Offshore platform machinery

Certifications & Options
ATEX/IECEx (Zone 1)

Nuclear-qualified (NQA-1)

CE, SIL 2 compliant

Why Choose A6140?
Reliable in extreme heat/corrosion

Military-grade durability

Precision measurements in harsh conditions

Seamless integration with EPRO monitoring systems

Key Features:

Dual-output design (4-20mA & IEPE options)

Wide frequency range (0.5Hz-10kHz)

±50g measurement range (100mV/g sensitivity)

IP68 stainless steel housing

M12 quick-disconnect connector

Technical Specifications:

Power supply: 18-30VDC (4-20mA) / 2-10mA (IEPE)

Operating temperature: -40°C to +85°C

Shock resistance: 1000g (6ms)

±1% linearity across full range

<5% transverse sensitivity

Output Options:

4-20mA loop-powered version (A6210-01)

IEPE constant current version (A6210-02)

ATEX-certified models available (A6210-EX)

Performance Highlights:

MEMS technology for long-term stability

Integrated electronics for direct PLC connection

TÜV-certified for safety applications

NIST-traceable calibration available

Typical Applications:

Pump and motor vibration monitoring

Gearbox condition assessment

Wind turbine structural health

Compressor casing vibration

Rolling mill equipment

Certifications:

CE compliant

ATEX/IECEx options (Zone 1/21)

SIL 2 capable

ISO 10816/20816 compliant

Installation Notes:

M6 threaded or adhesive mounting

300m maximum cable run

Compatible with EPRO WTS-200 wireless module

Key Features:

16-64 channel modular architecture

102.4kHz/channel sampling rate (24-bit resolution)

140dB dynamic range for precise measurements

<10ms protection response time

24 relay outputs (250VAC/5A)

SIL 2 certified (optional ATEX Zone 1)

Technical Specifications:

Vibration monitoring: 0-2000µm (shaft), 0-100mm/s (casing)

Position measurement: ±5mm thrust, 0-500µm eccentricity

Speed monitoring: 0.1-50,000 RPM (0.01% accuracy)

8 process parameter inputs (4-20mA/RTD)

Operating temperature: -30°C to +70°C

Advanced Capabilities:

Real-time 25,600-line FFT analysis

Automated bearing/gear fault detection

Web-based HMI interface

PROFINET/OPC UA/PROFIBUS communication

Optional Wi-Fi 6 connectivity

Typical Applications:

Power plant steam turbines

Offshore gas compressors

Critical pump trains

High-speed turbo machinery

Integrated plant protection systems

Certifications:

API 670 (4th Ed.) compliant

ISO 7919-3/10816-3 certified

CE marked (ATEX optional)

SIL 2 safety rated

System Benefits:

Early mechanical fault detection

Reduced unplanned downtime

Predictive maintenance enablement

Flexible expansion capabilities

Rugged industrial design

Key Features:

8mm stainless steel probe (M10×1 threading)

0.5-2.5mm measuring range (8mV/µm sensitivity)

12kHz frequency response

IP65 environmental protection

Standard DIN 43650 connector

Technical Specifications:

Power supply: -18 to -24VDC (±10%)

Output signal: -2 to -18VDC

Operating temperature: -25°C to +85°C

±1.5% linearity across full range

5m standard cable (extendable to 200m)

Performance Highlights:

±0.3µm repeatability

30g vibration resistance

Basic API 670 compliance

CE and RoHS certified

Typical Applications:

Industrial pump monitoring

Electric motor protection

Fan vibration analysis

Conveyor system rollers

General rotating equipment

Certifications:

CE marked

RoHS compliant

Meets basic API 670 requirements

Installation Notes:

Requires mild steel targets (AISI 1045 recommended)

20N·m mounting torque

Standard 5m PVC-jacketed cable included

Key Features:

4mm titanium alloy probe (M6×0.75 threading)

High sensitivity (30mV/µm) for micro-measurements

Ultra-wide frequency response (0-25kHz)

IP67 environmental protection

Gold-plated Micro-LEMO® connector

Technical Specifications:

Measuring range: 0.2-1.0mm

Operating temperature: -20°C to +120°C

Power supply: -15 to -24VDC (±5%)

Output signal: -0.8 to -12VDC

±0.8% linearity across full range

Performance Highlights:

±0.1µm exceptional repeatability

50g vibration resistance

<8mA low current draw

NIST-traceable calibration available

Typical Applications:

Dental drill vibration analysis

Precision spindle monitoring

Micro-turbine diagnostics

Semiconductor manufacturing

Watchmaking precision engineering

Certifications:

CE and RoHS compliant

Partial compliance with API 670/ISO 7919

Installation Notes:

Requires hardened tool steel targets (≥50 HRC)

5N·m maximum mounting torque

3m standard Teflon®-insulated cable

Key Features:

8mm stainless steel probe with M10×1 threading

0.8-3.2mm measuring range (7.87mV/µm sensitivity)

Wide frequency response (0-10kHz)

IP67 environmental protection

100 bar pressure rating

Technical Specifications:

Power supply: -18 to -24VDC (±10%)

Output signal: -3 to -18VDC

Operating temperature: -30°C to +100°C

±1.2% linearity across full range

5m standard cable (extendable to 300m)

Performance Highlights:

±0.5µm repeatability

MIL-spec connector for secure connections

NIST-traceable calibration available

CE and RoHS compliant

Typical Applications:

Industrial pump monitoring

Electric motor protection

Paper manufacturing equipment

General rotating machinery

Power generation auxiliary equipment

Certifications:

Complies with API 670 (4th Ed.)

Meets ISO 7919 standards

CE marked and RoHS compliant

Installation Notes:

Requires carbon steel targets (AISI 4140 recommended)

25N·m mounting torque

Standard 5m cable included

Key Features:

ATEX & IECEx Zone 1 Certified (Ex d IIC T4)

10mm explosion-proof probe with M16×1.5 threading

1.2-5.0mm extended range (4mV/µm sensitivity)

Triple-redundant sealing for gas ingress protection

IP69K-rated for washdown environments

Technical Specifications:

Frequency response: 0-6kHz (±3dB)

Power supply: -24VDC ±1% (intrinsically safe)

Output signal: -5 to -22VDC

Operating temperature: -60°C to +150°C

300 bar (4351 psi) pressure rating

Safety & Compliance:

Complies with API 670 (4th Ed.) and ISO 7919

ATEX II 2G Ex d IIC T4 Gb certified

IECEx IEC 60079-0/1 compliant

SIL 2 capable (SIL 3 option available)

Typical Applications:

Oil & gas refinery compressors

Petrochemical processing equipment

Grain handling facilities

Mining conveyor systems

Pharmaceutical solvent areas

Installation Notes:

Requires AISI 4140 steel targets (≥40 HRC)

EPRO ExSeal™ connector mandatory

Intrinsic safety barrier recommended

NIST-traceable calibration included

Key Features:

10mm stainless steel probe (M12×1.5 threading)

Extended 1.0-4.0mm measuring range (5mV/µm sensitivity)

ATEX/IECEx Zone 1 certified (Ex d IIC T6)

IP68 submersible to 10m depth

250 bar pressure rating (3626 psi)

-50°C to +175°C operational range

Technical Specifications:

Frequency response: 0-8kHz (±3dB)

Power supply: -18 to -24VDC (±5%)

Output signal: -4 to -20VDC

±1.5% linearity across full range

10m armored cable standard (extendable to 500m)

Performance Highlights:

±0.5µm repeatability

800N axial load capacity

Vibration-resistant HeavyDuty™ connector

NIST-traceable calibration

Typical Applications:

Offshore drilling equipment

Heavy mining machinery

Steel rolling mill stands

Marine propulsion systems

Hazardous area installations

Certifications:

Complies with API 670 (4th Ed.) and ISO 7919

ATEX, IECEx, CE, SIL 2

Optional SIL 3 version available

Installation Notes:

Requires hardened steel targets (≥35 HRC)

40-50N·m mounting torque recommended

Special calibration available for sub-micron applications

Key Features
✔ 3mm titanium probe (M6×0.75 thread) – smallest in EPRO lineup
✔ 0.1–0.8mm range with 25mV/µm sensitivity (industry-leading)
✔ 20kHz frequency response – captures ultra-high-speed dynamics
✔ IP68 submersible & 100g vibration-proof
✔ ±0.15µm repeatability – for micron-level accuracy

Technical Highlights
Power: -18 to -24VDC

Output: -0.5 to -10VDC

Temp Range: -40°C to +150°C (short-term +180°C)

Cable: 3m standard (200m max with extension)

ATEX/IECEx versions available

Designed For
Aerospace fuel control systems

Medical high-speed drills (FDA option)

Precision robotics joint monitoring

Watchmaking gear trains

Micro-turbines (>100k RPM)

Why Choose PR6423/003-030?
50% smaller than standard 5mm probes

Titanium housing for corrosive environments

Active temp compensation (±0.02%/°C)

NIST-traceable calibration included

Key Features:

5mm stainless steel probe with M8×1 threading

High sensitivity (20mV/µm) for precise measurements

Wide frequency response (0-15kHz)

IP67 environmental protection

MIL-spec connector for secure connections

Technical Specifications:

Measuring range: 0.25-1.0mm

Operating temperature: -40°C to +120°C

Power supply: -18 to -24VDC

Output signal: -1 to -12VDC

±1% linearity across full range

Performance Highlights:

±0.3µm repeatability

50 bar pressure rating

ATEX-certified version available

NIST-traceable calibration

Typical Applications:

High-speed spindle monitoring

Turbocharger vibration analysis

Precision gearbox protection

Small motor condition monitoring

Compact rotating machinery

Certifications:

Complies with API 670 and ISO 7919

CE and RoHS compliant

ATEX/IECEx options available

Installation Notes:

Requires carbon steel targets (AISI 4140 recommended)

5m standard cable (extendable to 300m)

15N·m maximum mounting torque