Description
The Sper Scientific Direct 2 in 1 Soil Tester provides accurate and reliable measurements of both moisture and temperature, making it an essential tool for various applications in agriculture, gardening and environmental science.
The 2 in 1 Soil Tester offers precise measurement of soil moisture (0% to 50%) and temperature (0℃ to 50℃) with fine resolution. Its integrated microprocessor ensures accurate readings, while the clear LCD display and data hold function provide enhanced usability. Housed in a durable ABS-plastic case, this compact device is built for reliable, portable field use, making it an essential tool for expert soil analysis.
2-in-1 Functionality
Designed to check both the soil’s moisture and temperature levels, providing comprehensive information in one device.
Wide Measurement Range
Measures 0% to 50% moisture content and 0℃ to 50℃ temperature of soil samples with 0.1% and 0.1℃ resolution respectively.
User-Friendly Design
Features an all-in-one digital soil meter design that is easy to operate, with a clear LCD display for easy readout.
Microprocessor Circuit
Ensures high accuracy and provides special functions and features such as data hold to freeze the desired value on display and a low battery indicator.
Durable and Portable: Constructed with durable, long-lasting components and enclosed in a strong, compact ABS-plastic housing, making it easy to carry and operate in various environments.
Includes (4) AAA batteries, instructions and a hard carrying case.
Dimensions
Meter body: 6.8″ x 1.6″ x 1.6″ (172 x 40 x 40 mm)
Probe body: 8.2″ x 0.2″ (202 mm x 10 mm)
Total length (meter + probe): 14.7″ (374 mm)
(Probe is removable for more compact storage)
Weight: 0.58 lb. (267g)
Specifications
| Applications | Designed to check the moisture & temperature level of soil. |
| Principal | Used the 2 pins electrode to measure the Principal conductive ability of the species, then converter to the reading of % moisture content of soil sample, and uses Thermistor NTC to measure the temperature reading of the soil sample. |
| Default Memory for the species | / |
| Circuit | Custom one-chip of microprocessor LSI circuit |
| Display | LCD size : 28 mm x 19 mm |
| Measurement | 0 % to 50 % Moisture on soil 0 °C to 50 °C Temperature on soil |
| Probe | Thermister NTC |
| Temperature Compensation | / |
| Calibration | / |
| Data Hold | Freeze the display reading |
| Memory Recall | / |
| Power off | / |
| Sampling Time | Approx. 0.8 second |
| Data Output | / |
| Operating Temperature | 0 to 40 °C (Instrument block) |
| Operating Humidity | Less than 80% R.H. |
| Power Supply | DC 1.5 V battery (UM4/AAA) x 4 PCs |
| Power Current | Approx. DC 8 mA |
| Weight | 267 g/ 0.58 LB. Battery included |
| Dimension | Meter body: 172 x 40 x 40 mm (6.8″ x 1.6″ x 1.6″) Probe body: 202 mm x Dia. 10 mm 8.2″ x Dia. 0.2″ Total length (meter + probe): 374 mm (14.7″) |
| Moisture | / |
| TEMP | / |
| Material/ Range | / |
| Resolution | 0.1 % 0.1 °C |
| Accuracy | ± ( 5 % F.S.+ 5 d ) ± ( 1.5 % F.S.+ 5 d ) @ 23 °C ± 5 °C, F.S.: full scale |
| Accessories Included | Instruction manual and (4)AAA batteries |
Downloads
Sper 860072 Soil Tester Datasheet
Sper 860072 Soil Tester Users Manual
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