SM150-KIT
New
- Easy operation with two buttons
- Battery life for 10,000 accuracy readings
- High quality SM150 Soil Moisture Sensor
- Compatible with a variety of growing media
Availability date:
The SM150 Kit provides growers withan extremely affordable and easy to use tool for obtaining reliable moisture measurements. The SM150 Soil Moisture Sensorhas been designed for repeated insertion into soils and substrates, the sharp pins causing minimal disturbance. The cable is fitted with arobust IP68 connector and is watertight - an essential requirement for potentially wet environments.
Substrate calibrations
The SM150Kit includes substrate calibrations for perlite, coir, peat, and mineral wool, as well as soils - providing a simple, rugged solution to checking the uniformity of growing conditions across many types of growing media.
HH150 Meter
Accuracy |
0.5% of full scale over 5-40ºC |
Resolution |
0.1% of voltage reading |
Batterylife/standby life |
2 x GP alkaline AAA/ 10000 readings/1 year |
Environmental |
Non-condensing |
Compliance |
CE, FCC & ROHS |
SM150 Sensor
Accuracy [1] |
3.0% (0.03m3.m-3) |
Note [2] |
Measurement range |
Full accuracy over 0 to 70% |
Measures full range up to100% with reduced |
Salinity range |
100 to 1000mS.m-1 |
Salinity errors <5% from 0 to 60% |
Temperature range |
Full accuracy over 0 to 60ºC |
Moisture content readings in frozen soil are not |
Output |
0 to 1.5V differential |
Corresponding to ~ 0 to100% nominal |
Sample volume |
~55 x 70mm diameter |
Sample volume extends to ~1 litre, but is weighted towards soil immediately surrounding the rods |
Power requirement |
5 to 14V, ~18mA for 1s |
|
Environmental |
IP68 |
-20 to +60ºC operating range |
Dimensions |
143 x 40mm diameter |
|
Weight |
0.1kg |
Excluding cables |
Sensor calibration |
Sensors are fully interchangeable |
Individual sensor calibrations not required |
Logger / Meter compatibility |
GP1, DL6, DL2e, HH150 and HH2 |
Note [3] |
Horticulture Applications
The SM150 Kit comes with substrate calibrations for perlite, coir, peat, and mineral wool, as well as soils – providing a rapid, rugged solution for checking the uniformity of growing conditions for many types of growing media.
The SM150T is easy to insert and install – its sharp pins minimise soil disturbance and preserve the original soil structure around the measurement rods.
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