ABOUT / SHENZHEN, CHINA
A clearer path
from force to data.
An Industrial Signal Conditioning & Precision DAQ Division of Magatom Dynamics Co., Ltd.
We focus on industrial strain gauge signal conditioning: PLC analog conversion, USB force acquisition, stainless steel summing boxes, compact in-line electronics and independent multi-channel digitizers.
Built around the measurement chain
Our engineering review begins with bridge sensitivity, excitation, impedance, cabling and the receiving controller. Product-family selection comes before a model-specific quotation, sample review and system calibration scope.
For industrial engineering teams
We support automation integrators, force test bench developers and OEM sourcing teams evaluating third-party electronics for existing strain gauge sensors. Contact [email protected] with your sensor datasheet and integration requirements.
SELECTION MATRIX
Load Cell Amplifier Comparison Table
Start with the output your system needs.
Then check the complete signal chain.
| Model | Input Range (mV/V) | Output Signal | Sampling Rate / Bandwidth | Channels | Enclosure | Replacement Review |
|---|---|---|---|---|---|---|
| MT-AMP-DIN ↗ | 0.5–4.0 mV/V target | 0–5V, 0–10V, ±5V, ±10V, 4–20mA | Analog bandwidth 1–5 kHz target | 1 | 35 mm DIN rail / aluminum | FUTEK IAA100 / IAA200 · HBM RM4220 · Burster 9235 |
| MT-AMP-USB ↗ | mV/V range to confirm | USB to PC · CSV logging requirement | Up to 4,800 samples/s target | 1 | USB-C / aluminum | FUTEK USB220 · Mantracourt DSCUSB |
| MT-AMP-SUM ↗ | Matched bridge sensors | Summed mV/V · optional 4–20mA / RS485 | Passive: no sampling rate | 2 / 4 / 6 / 8 → 1 | 304 / 316 stainless · IP67 target | HBM VKK · Rice Lake · AnyLoad J-box |
| MT-AMP-INL ↗ | mV/V range to confirm | 0–5V, 0–10V, 4–20mA or RS485 options | Bandwidth to confirm | 1 | Ø12 × 55 mm tube / IP67 target | FUTEK ICA family · Interface in-line amplifiers |
| MT-AMP-BUS ↗ | Per-channel bridge input | RS485 Modbus RTU / CANopen / EtherCAT options | Rate & synchronization to confirm | 1 / 4 / 8 independent | Industrial DIN rail | HBM ClipX / PMX · Siemens SIWAREX |
Analog bandwidth and digital sample rate are different quantities. Passive summing boxes do not sample. Named manufacturers are comparison references; electrical, mechanical, software and calibration equivalence requires review.
BRIDGE COMPATIBILITY
4-wire or 6-wire?
Start at the bridge.
Match terminals by function and the sensor datasheet. Wire colors and connector pinouts vary by manufacturer.
A 6-wire connection measures excitation at the bridge through separate sense leads. A 4-wire sensor uses excitation and signal pairs; follow the amplifier manual for local sense links.
Dashed sense lines: 6-wire option. On a 6-wire sensor feeding a 4-wire input, the sensor manual may require sense-to-excitation links of matching polarity. Never infer pin numbers or wire colors.
ENGINEERING / RFQ
Tell us what
your PLC needs.
Share your sensor sensitivity, interface and acquisition speed. We will review the bridge, signal chain and integration requirements before quoting.
[email protected]Request a complete measurement chain and 5-point system calibration. Include the sensor capacity, force direction and acceptance criteria.