The HIOKI LR8534 wireless strain unit extends an LR8450-01 logger with 5 measurement channels. It communicates through the supplied wireless LAN adapter and cannot operate as a standalone logger.
Configuration: An LR8450-01 logger and suitable sensors or input wiring are required separately. Z3231 is a standard module accessory and is counted only once in the kit total.
See Accessories Included for the exact quantities supplied with this configuration.
Contact RCC Electronics for configuration assistance and Canadian application support.
Instrument specifications apply under HIOKI's stated measurement conditions. Kit contents are listed separately.
| Fastest sampling | 1 ms. |
|---|---|
| Connectable instrument | Memory HiLogger LR8450-01 (Wireless LAN model) |
|
Control communications method |
Connect wirelessly via Wireless LAN Adapter Z3231 (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 |
5 ch (Able to set voltage or strain for each channel) |
| Input terminals |
Push-button type terminal block (5 terminals per channel), outfitted with terminal block cover Set DIP switches according to measurement target. |
|
Measurement target |
Voltage Strain: Strain gage 1-gage method (2-wire setup), 1-gage method (3-wire setup), 2-gage method (adjacent sides), 4-gage method Strain gauge transducer |
| Input type |
Balanced differential input, Simultaneous sampling of all channels (non-isolated channels) |
| Voltage measurement (resolution) | 1 mV f.s. (50 nV), 2 mV f.s. (100 nV), 5 mV f.s. (250 nV), 10 mV f.s. (500 nV), 20 mV f.s. (1μV), 50 mV f.s. (2.5μV), 100 mV f.s. (5μV), 200 mV f.s. (10μV) |
| Strain measurement (resolution) | 1,000 με f.s. (0.05 με), 2,000 με f.s. (0.1 με), 5,000 με f.s. (0.25 με), 10,000 με f.s. (0.5 με), 20,000 με f.s. (1 με), 50,000 με f.s. (2.5 με), 100,000 με f.s. (5 με), 200,000 με f.s. (10 με) |
The following quantities describe this kit configuration.
| Qty | Model | Included item |
|---|---|---|
| 1 | LR8534 | wireless strain unit |
| 1 | Z3231 | Wireless LAN adapter |
| 1 | Z1007 | Rechargeable lithium-ion battery pack |
These are supplied with the main instrument. Items already counted in the kit table are not repeated.
| Qty | Model | Included item |
|---|---|---|
| 1 | Z1008 | AC adapter |
| 1 | — | Mounting plate |
| 2 | M3 × 4 | Mounting screw |
| 1 | — | Instruction manual |
| 1 | — | Wiring confirmation label |
Included versus optional: An LR8450-01 logger and suitable sensors or input wiring are required separately. Z3231 is a standard module accessory and is counted only once in the kit total.