| Model LR8531 Specifications |
| Connectable instrument |
Memory HiLogger LR8450-01 (Wireless LAN model) |
| Control communications method |
Connect wirelessly via Wireless LAN Adapter Z3230 (included)
Wireless LAN (IEEE 802.11b/g/n)
Communication range: 30 m (line of sight)
Encryption function: WPA-PSK/WPA2-PSK, TKIP/AES
Available number of channels: 1 to 11 |
| Communications buffer memory |
4 M word (volatile memory)
Saves data in the event of a communications error. Data is resent when communications are restored. |
| Operating temperature and humidity |
-20°C to 55°C, 80% RH (no condensation)
(Charging temperature range: 5°C to 35°C) |
| Storage temperature and humidity |
-20°C to 60°C, 80% RH (no condensation) |
| Vibration resistance |
JIS D 1601:1995 5.3(1), Class 1A (passenger vehicle) equivalent |
| LED display |
Wireless connection, measurement status, error status, AC adapter/external power, battery power, charge status |
| Automatic connection function |
Available |
| Number of input channels |
15 ch (Able to set voltage, thermocouple, humidity, RTD, and resistance for each channel) |
| Input terminals |
Push-button type terminal block (4 terminals per channel) |
| Measurement target |
Voltage, thermocouples, humidity, RTD, resistance |
| Input type |
Scanning by semiconductor relays
All channels isolated (Not isolated when measuring with RTD, resistance, and humidity) |