Descripción
Hioki LR8531 – 15 Channels Wireless Universal Unit
- 15 channels
- Voltage, temperature, humidity, and resistance measurement
- Wireless connection between LR8450-01 and measurement module, 30 m range
- Sampling rate of up to 10 ms
The Hioki LR8531 provides 15 channels with a maximum sampling rate of 10 ms. It used for DC voltage measurement and temperature measurement using an RTD can be performed. The wireless universal unit LR8531 can operate for about 7 hours on battery power. If the unit is charged at night, it can operate on the battery pack alone during the day.
The LR8531 cannot perform measurement by itself. Memory HiLogger LR8450-01 is required separately. By attaching the Z3230 Wireless LAN Adapter (accessory), LR8531 can be wirelessly connected to the Memory HiLogger LR8450-01.
Manufacturer Specs
| 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) |
Tech Specs
Dataloggers / Data Acquisition/Dataloggers for Environmental Variables/Temperature Dataloggers Templ |
|
|---|---|
| Power Source | AC Line, Battery |
| Battery Life | 7 HR |
| SAMPLE RATE/Intervals | 10 ms |
Test Equipment General Attributes |
|
| Warranty | 3 YEARS |
| Safety Approval | CE |
| Shipping Weight | 3 LBS |
| Power Supply Voltage | Battery Powered |
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