1/2 AA Lithium battery. Tinytag Tinytalk2 Data Loggers. Tinytag Talk 2s are compact, lightweight, economical loggers housed in a 35mm film canister and data is downloaded to a PC. These loggers are ideal for long term monitoring of a wide range of applications including environmental research, fridge monitoring, building condition monitoring, schools, laboratories and universities. 16,000 reading capacity High accuracy, high resolution readings 2 programmable alarms 3 stop options stop when full, wrap around and stop after N readings Fast data offload via serial or USB cable to a PC Use with Tinytag Explorer User-replaceable battery with up to 2 years life Low battery monitor Service pack is available separately to maintain the unit: contains replacement battery, desiccant pack and a service instruction sheet More information:  | | Model Number: | TK-4702 | Number of Input Channels: | 1 | Measurement Parameters: | Voltage | Interface Type: | Serial, USB | Data Logger Type: | Voltage | Maximum Voltage Measurement: | 25V dc | Power Source: | Battery | IP Rating: | IP30 | Minimum Operating Temperature: | -40°C | Maximum Operating Temperature: | +85°C | Alarm: | Yes | Battery Life: | 2 Years | Battery Type: | AA | Best Voltage Measurement Accuracy: | ±0.2 % | Includes: | Battery |
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