AS3100S2-Z2 Accelerometer

Overview

Place of Origin:	USA
Brand Name:	Bently Nevada
Model Number:	AS3100S2-Z2
Minimum Order Quantity:	1
Packaging Details:	Original new Factory Sealed
Delivery Time:	5-7 days
Payment Terms:	T/T
Supply Ability:	In stock

Quick Detail

Description

The AS3100S2-Z2 Integrated Electronics Piezo-Electric (IEPE) Accelerometer is specifically engineered for high-precision vibration monitoring in demanding industrial environments. Featuring a rugged stainless steel casing (28 × 9.2 × 7.5 cm) with a lightweight design of only 0.14 kg, this accelerometer combines durability with ease of installation in confined spaces. Its side-exit sensor cable ensures flexible connectivity, while the piezoelectric sensing element provides a wide frequency range of 0.5–10,000 Hz, high linearity with only 1% amplitude nonlinearity, and a peak acceleration capacity of 80 g. Integrated amplification enables the device to produce a stable output voltage proportional to acceleration, ensuring immunity to electrical noise and compatibility with a wide range of condition monitoring systems. With a sensitivity of 100 mV/g ±5% at 25°C, a resonant frequency of 22 kHz, and robust protection against temperature extremes from -55°C to +120°C, the AS3100S2-Z2 excels in both continuous monitoring and dynamic measurement applications. Designed with hazardous area certification (Zone 2 rated), EMI/RFI shielding, ESD protection, and reverse wiring safeguards, it is ideal for harsh industrial settings where reliability, accuracy, and safety are paramount.

Applications

1. Rotating Machinery Vibration Monitoring

Ideal for turbines, compressors, and motors, the AS3100S2-Z2 detects vibration patterns up to 10,000 Hz, ensuring early fault detection and predictive maintenance in critical industrial equipment.

2. Harsh Environment Industrial Automation

With a temperature tolerance from -55°C to +120°C and hermetic sealing, it can reliably operate in chemical plants, refineries, and outdoor automation installations.

3. Condition-Based Maintenance Programs

The high sensitivity of 100 mV/g and low electrical noise allow for accurate continuous monitoring in walk-around inspection programs and permanent installations, reducing downtime and maintenance costs.

4. Hazardous Area Equipment Monitoring

Zone 2 hazardous area rating ensures safe use in environments with flammable gases or dust, enabling vibration monitoring on pumps, fans, and process equipment in compliance with safety regulations.

5. High-Speed Rotating Equipment Diagnostics

The 22 kHz resonant frequency allows capturing high-frequency signals from high-speed rotors and gearboxes, supporting root-cause analysis and early fault detection.

Specifications

Competitive Advantage

1. Rugged Stainless Steel Design

Corrosion-resistant stainless steel housing withstands harsh conditions, extending service life and reducing replacement frequency.

2. Hermetically Sealed and Case Isolated

Prevents moisture ingress and electrical interference, ensuring consistent output voltage and reliable measurements even in wet or electrically noisy environments.

3. EMI/RFI and ESD Protection

Integrated shielding reduces susceptibility to electrical noise and transient spikes, preserving signal integrity for accurate condition monitoring.

4. Reverse Wiring and Ground Loop Immunity

Cross-wiring or improper grounding will not damage the sensor, allowing easier installation and safer operation in permanent mount applications.

5. Lightweight and Compact Form Factor

Weighing only 0.14 kg with compact dimensions, the sensor can be mounted in tight spaces and used in portable inspection programs without compromising sensitivity or durability.