Key facts
- Brand
- Omron
- Model
- HJ-005
- Category
- Professional medical equipment
- Industry
- Health
- Documents
- 2
- Languages
- EN · ZH
- Last added
- 2012-05-07
Start here

Omron HJ-005 Pedometer Instruction Manual
This manual explains how to safely use the Omron HJ-005 pedometer. It covers safety information, part identification, attachment methods, starting the device, and adjusting the step‑count sensitivity.
Additional sections describe battery replacement, care and storage recommendations, troubleshooting common problems, and the technical specifications of the pedometer.
Omron HJ-005 specifications
| Power Supply | 1.5 VDC (one LR43 battery) |
|---|---|
| Measurement Range | 0 to 99,999 steps |
| Operating Temperature | -10 °C to +40 °C |
| Step‑Counting Precision | ±5 % (by vibration testing machine) |
| Battery Life | Approx. 1 year (10,000 steps per day) |
| External Dimensions | 63.5 × 36.3 × 23.0 mm |
| Weight | Approx. 24 g (including battery) |
All Omron HJ-005 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the measurement range of the HJ-005 pedometer?
The device can count from 0 up to 99,999 steps.
What temperature range can the pedometer operate in?
It operates safely between –10 °C and +40 °C.
How should the HJ-005 pedometer be worn?
It should be attached to a belt or trouser using the provided clip, with the device positioned upright and securely fastened.
