GP1 Data Logger - IC-GP1

The GP1 Data Logger is a complete logging solution housed in a waterproof IP67 enclosure with battery power. The internal memory can hold >600,000 readings more than enough for one years operation (typical).

Features:

- High accuracy 7 channel data logger
- 600,000 readings
- Free use of DeltaLINK-Cloud data sharing service
- Smart relay control

The GP1 can log up to:

- 2 differential analogue voltages
- 2 temperature channels
- 2 pulse counters

As well as being a powerful general purpose logger, the GP1 is ideal for soil moisture applications and can log:

- 2 soil moisture sensors e.g. ThetaProbes or SM150Ts
- 2 temperature probes
- 2 pulse counters (e.g. rainfall or water meter)
- 1 WET Sensor

When connected to 1 or 2 ThetaProbes or SM150T Soil Moisture Sensors, the GP1 Logger provides simple high accuracy recording of moisture content (as well as rainfall and temperature).

- On-screen programming of sampling and data storage parameters.
- Ability to name data sets and dust profiles.
- Multiple date formats.
- Menu options in multiple languages.
- Multiple user selectable audible alarm options.
- In-field zero and span check of instrument calibration.
- Ability to Zero the instrument.
- Wireless communication.
- Ability to enter calibration factors.

DeltaLINK PC Software

DeltaLINK PC Software is supplied free with all GP1, GP2 and DL6 data loggers. DeltaLINK allows you to set up the logger input channels and recording parameters, check readings from connected sensors, and collect & display data.
The GP1 Data Logger, running DeltaLINK Software, can control irrigation directly from the soil moisture (and/or rainfall and/or temperature) or act as a sophisticated interface between these sensors and many types of programmable timer.

Specifications

- Input connections: 2 voltage channels, 2 temperatures or 2 additional SM150T Sensors [3], 2 counters (33 kHz & 50 Hz), 1 WET Sensor
- Control outputs: 1 relay (1 A)
- Readings stored: 600,000
- Recording rate: 1 second to 24 hours
- Configuration: DeltaLINK
- Communication options: RS232 USB [1] or modem
- Sensor excitation: 1 switched logger power, 15 V precision reference
- Power: 9 V 6LR61 (PP3) alkaline or external power 11-24 V
- Battery life (dependent on usage): more than 76k readings lasting more than 130 days
- Enclosure rating: IP67
- Temperature range: -20 to +60 C
- Size: 140 x 105 x 45 mm
- Typical applications: Monitoring soil moisture, General data logging, Controlling irrigation