SM150T Soil Moisture Sensor - IC-SM150T
ORDER ME IN
Order Me In, once ordered this item will likely dispatch before the 15th of September 2025, call 1300 737 871 (NZ 0800 737 871) to confirm.
The SM150T measures soil moisture and temperature with research-grade accuracy. It offers stable, robust and reliable performance at a great price.
Regular price
$549.00 AUD
+ GST
$603.90 AUD Inc. GST
$603.90 AUD Inc. GST




SM150T Soil Moisture and Temperature Sensor
- Accurate and stable measurement: +/- 3% for 0 to 70% VWC
- Robust and buriable: UV resistant cable with IP68 connector
- Simple 0‐1 V output (moisture)
- Low power: 18 mA for 1 second
Specifications
Soil Moisture:
- Range: 0 to 1.0 m3.m‐3 (100%)
- Accuracy: +/- 0.03 m3.m‐3 (3%) volumetric water content (VWC)
Salinity:
- Range: 50 to 1000 mS.m‐1
Temperature:
- Range: 0 to 60 C
- Accuracy: +/- 0.5 C (0 to 40 C for temp sensor)
Other specifications:
- Output 0 to 1.0 V differential Corresponding to 0 to 0.6 m3.m‐3
- Power requirement 5‐14 V, around18 mA for 1s. Minimum 5 V with 100 m cable
- Environmental IP68 with Delta‐T supplied cables
- Sample volume: 55 x 70 mm diameter. Sample volume is weighted towards soil immediately surrounding the rods
- Dimensions and weight Overall: 143 z, 40 mm diameter
- Rods: 51 mm x 2.5 mm diameter
- Weight: 0.1 kg (exc. cable)
- Sensor calibrations: Individual sensors are interchangeable Recalibration advised every 3 years (depending on use)
- Soil calibrations: Generalised Mineral and Organic soil calibrations are supplied
Warranty
- 5 Years Manufacturer Warranty + Additional 1 Year Instrument Choice Warranty
Our Reviews
Recently Viewed
Instrument Choice will respond in 3 business hours
Get in touch with our expert scientists Instrument Choice.
In less than 3 business hours you will have an answer from our expert scientists.
Our Australian experts have access to a huge range of products from national and international suppliers.
If for any reason you have trouble using this form please email the following address and your enquiry will still receive a response from a scientist within 3 business hours: scientists@instrumentchoice.com.au