Table of Contents
© 2020 Valeport Ltd
Page 2
Table of Contents
...................................................................................................................... 4
1. Introduction
...................................................................................................................... 5
2. Sensors
.................................................................................................................................... 5
2.1. Conductivity
.................................................................................................................................... 5
2.2. Temperature - Fast Response Thermistor
.................................................................................................................................... 5
2.3. Pressure
.................................................................................................................................... 6
2.4. Optical Sensors
.................................................................................................................................... 6
2.4.1 Safety Statement
.................................................................................................................................... 7
2.4.2 Chlorophyll a
.................................................................................................................................... 7
2.4.3 Fluorescein
.................................................................................................................................... 8
2.4.4 Rhodamine
.................................................................................................................................... 9
2.4.5 Linear Observation Range
.................................................................................................................................... 10
2.4.6 Field Testing of the Fluorometer
...................................................................................................................... 11
3. Data Acquisition
.................................................................................................................................... 11
3.1. Sampling Modes
...................................................................................................................... 12
4. Physical Characteristics
.................................................................................................................................... 13
4.1. Dimensions
...................................................................................................................... 14
5. Communications
.................................................................................................................................... 14
5.1. Data Telegrams
.................................................................................................................................... 15
5.1.1 Recorded File Format
.................................................................................................................................... 16
5.2. Command Codes
...................................................................................................................... 19
6. Operation
.................................................................................................................................... 19
6.1. Switch Cap Logger Pack Operation
.................................................................................................................................... 19
6.2. Bluetooth Logger Pack Operation
.................................................................................................................................... 20
6.3. Cabled Operation
.................................................................................................................................... 21
6.4. Deployment Frame
...................................................................................................................... 22
7. Memory
...................................................................................................................... 23
8. Electrical
.................................................................................................................................... 24
8.1. Changing Batteries
.................................................................................................................................... 25
8.2. SubConn Connector Care
.................................................................................................................................... 26
8.3. Wiring Information
...................................................................................................................... 28
9. Software