Hioki LR8500 Series : WIRELESS MINI LOGGER Wireless data logger and storage

• There are 4 types to choose from to meet every need. All models have 2 channels with high memory for long-term data storage. 
• Can be connected with Tablet, Smartphone, Computer 
• Bluetooth® wireless technology. 
• The device is small, compact, easy 
• to use . Data recording function 500,000 values ​​per 1 channel 
• Alkaline battery AA x 2 
• brands Hioki, Japan