HDL-30 Portable Data Logger
HDL-30A is a offline programmable measuring device designed lightweight and small-sized to be worn on the body. Maximum 30 channels (ten 3-axis force sensors) can be measured simultaneously.
- Offline data-logger that can measure maximum ten 3-axis force sensors.
 - Wearable for its lightweight (approx. 310g. excl. external battery) & small body (120×110×40mm).
 - Data are saved in a USB memory and output in CSV format using the software.
 
Features
Offline measuring device suitable for measurement such as sports.
Compact & Lightweight & Multi-channel measurement tool

Simple 2 buttons, [ZERO] and [START/STOP].

(Test conditions are set through a computer)
Data is saved in a USB flash memory. Converted to CSV file using the software.

A 32GB USB memory included.
- Up to 4 GB / measurement (continuous 18 hours at 30ch & 1kHz).
 - aves Max. 9,999 times of measurement.
 
Online (real-time) measurement is also available.
Simply connect to a computer with a USB cable for real-time measurement.

System Configuration

Specifications
| Model | HDL-30A | 
|---|---|
| Number of channels | 30 | 
| Sampling frequency | 1kHz (May be restricted according to processing speed of a computer for online measurement.) | 
| Resolution | 16-bit | 
| Filter | Digital filter through the software (low-pass filter) | 
| External trigger | Contact (NPN open collector) | 
| Operational temperature range | 0~50℃、85%RH or less (Non-condensing) | 
| Power supply | 5V DC ±10% or USB (5V DC takes priority when supplied simultaneously. | 
| Measurement range | ±500με; ±1000με; ±2000με; ±5000με; ±20000με | 
| Zero adjustment range | ±5000με | 
| Non-linearity | ±0.2% | 
| Accuracy | ±500με-range: ±0.1%±5με ±1000με-range: ±0.1%±1με ±2000με-range: ±0.1%±2με ±5000με-range: ±0.1%±5με ±20000με-range: ±0.1%±10με  | 
| Measurement method | 
 2-way: Online / Offline ・Online measurement: Connect with a computer using a USB cable for real-time measurement and data save. ・Offline measurement: Measurement in preset conditions. Data are saved in a USB flash memory and converted in CSV format using the dedicated software.  | 
| Storage device (Offline measurement) | USB flash memory (MF-SU332GSV…32GB, ELECOM)  ・4GB or below / measurement (18 hours at 30ch & 1kHz) ・Stores Max. 9,999 times of measurement.  | 
| External dimensions | 120mm×40mm×110mm (excl. protrusions) | 





