We love precision.
The LogBox hydroP is a complete autonomous measurement system,
consisting of a high precision barometer with integrated power
supply, data logger, internal air pressure sensor and an
additional sensor cable with sensors for water pressure and
water temperature. It combines the high accuracy of a laboratory
instrument with the robustness of a field measurement device.
Though the hydraulic pressure in a water column is related
to its height, the main application of LogBox hydroP is to
measure the water level in boreholes.
The sensor cable, which may have a maximum length of 100 m,
is always customized to perfectly meet your specific requirements.
All pressure and temperature sensors are calibrated individually.
We offer two different pressure sensor types:
The high precision barometer LogBox hydroP works very energy-efficient. There are battery holders for 3 standard D-size batteries integrated into the casing. They provide enough energy to run a maintenance-free measurement for several months. For even longer unattended measurements there is an additional power connector to apply external 12-V power sources, like car batteries or AC-adaptors.
No tools are required for deployment or maintenance of the LogBox.
Measured data are stored in a text file on a removable USB memory
stick, which can be read on every computer.
Air Pressure Sensor (integrated in instrument)
Air Temperature Sensor (integrated in instrument)
Water Temperature Sensor
Water Pressure Sensor a) maximum resolution
b) maximum range
Temperatures: 0 ... 60 °C
Air Pressure: 700 ... 1150 hPa
Water Pressure: a) 0 ... 1000 hPa / 0 ... 10 m depth
b) 0 ... 5000 hPa / 0 ... 50 m depth
Temperatures: 0.02 °C
Air Pressure: 0.01 hPa
Water Pressure: a) 0.01 hPa / 0.1 mm depth
b) 0.05 hPa / 0.5 mm depth
|Sensor Size:||25 mm diameter, 500 mm length|
a) pressure-proof to 10 m depth
b) pressure-proof to 50 m depth
|Cable Length:||up to 100 m|
|Data Logger:||Interval:||30 Seconds ... 1 Hour|
|Data Memory:||USB Memory Stick (4 GB, for about 80000 measurements)|
Batteries (3 Standard D-Size, last approx. 1-3 months)
external 12-V-Battery / Car Battery / AC Adaptor
( L x W x H ) 151 x 125 x 90 mm
Splash Water Proof (IP 65)
|Optional:||Remote Data Transfer:||
internal mobile communication module (GSM)
(requires external 12-V power supply)
and external USB receiver modem for connection to PC
|Software:||System Requirements:||Operating System:||Microsoft Windows 8 / 7 / Vista / XP|
|Disk Space:||15 MB + 600 MB (.NET Framework)|
|Memory (RAM)||min. 512 MB|
|Processor:||min. 1 GHz|
LogBox Series & Features