Dytran 4123B
The Dytran 4123B is a miniature IEPE force sensor designed for impact and force measurement applications. It features a sensitivity of approximately 5 pC/N and is suitable for dynamic force measurements in various testing environments.
- Model
- Dytran 4123B
- Calibration
- Available on request
- Price
- $450
- RFQ ref
- 4123B
This unit
The Dytran 4123B is a 12-channel IEPE power unit and voltage gain amplifier designed to excite and condition signals from piezoelectric sensors in dynamic force and impact measurement systems. It supplies constant current excitation to IEPE sensors while decoupling DC bias and amplifying the sensor output through switch-selectable gain stages. The unIt has front-panel monitoring of any selected channel via BNC output, enabling real-time signal observation and fault detection across the measurement chain.
Technical Specifications
Channels: 12 IEPE sensor inputs
Constant Current Output: 2–20 mA
Compliance Voltage: +18 to +30 VDC
Voltage Gain: ×1, ×10, ×100 (switch-selectable)
Max Bandwidth: 6 kHz, 60 kHz, 100 kHz
Supply Voltage: 115 V AC or 230 V AC (line-powered)
Physical Form: 19-inch rack mount, 1.75-inch height, 5.5 pounds
Key Features
Simultaneous powering of up to 12 IEPE sensors
6-position rotary switch for channel selection and monitoring
Front-panel BNC output for signal observation and diagnostics
DC bias decoupling and AC signal amplification in one unit
Compliance voltage range suitable for standard IEPE sensor operation
Typical Applications Dynamic force measurement, impact testing, and transient signal acquisition with IEPE accelerometers, force sensors, and pressure transducers in laboratory and field test environments.
Compatibility & Integration Accepts standard IEPE sensor connectors (10-32 coaxial). Integrates with Dytran by HBK accelerometers, force sensors, and other IEPE-compatible dynamic measurement devices. Rack-mountable alongside related signal conditioning and data acquisition equipment.
Specifications
| Parameter | Value |
|---|---|
| Voltage / Current Range | 115 V AC or 230 V AC supply |
Dytran 4123B — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Dytran 4123B. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Dytran 4123B price
This Dytran 4123B is listed at $450. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Dytran 4123B calibration cost
NIST-traceable calibration for the Dytran 4123B is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
