1Purpose:
Soil water potential measurement system. Widely used in fields such as field water potential measurement, agronomic research, and soil and water conservation research.
IIcharacteristic:
1Portable design, convenient for outdoor carrying
2Mini type, with a diameter of only13.5mm, with minimal impact on soil
3The reading meter can read directly or automatically record
4The tension meter can be used in conjunction with a data collector to achieve multi-point continuous measurement
IIIgroupaccomplish:
SKTM 650/10 tension meter |
Pipe length 10cm |
SKTM 650/20 tension meter |
Pipe length 20cm |
SKTM 650/30 tension meter |
Pipe length 30cm |
SKTM 650/40 tension meter |
Pipe length 40cm |
SKTM 650/50 tension meter |
Pipe length 50cm |
SKT 660 /I |
Handheld reading meter |
SDL 5000 series |
Data collector, available in channels 1 to 8 |
4 Basic technical indicators:
Mini tension meter
diameter |
13.5mm |
Ceramic head length |
25mm |
Chief of tension meter tube |
10-50cm |
cable |
3m |
measuring range |
0-850mBar |
linearity error |
<0.1% |
stability |
0.1% per year |
operation temperature |
0-70℃ |
Reading table
display |
LCD display screen, capable of displaying real-time data |
Data Storage |
1200 |
Can it be automatically measured |
Sure, optional interval |
Acquisition mode |
From 1 minute to 2 hours |
power supply |
Rechargeable battery or alkaline battery |
Outdoor usage time |
Rechargeable battery for 60 hours, alkaline battery for 120 hours. If using automatic measurement, the usage time depends on the collection interval |
software |
Windows version software |
Protection level |
IP65 |
operation temperature |
-20℃Up to 70℃ |
data collector
thoroughfare |
1-8 channels |
Collection interval |
10 seconds–12 hours optional |
resolution |
15bit |
data output |
ASC II RS232C |
operation temperature |
-20℃Up to 70℃ |
5Place of Origin:
Britain