Qt Pico Soil Moisture Temperature Meter - China

Product description: QT-PICO can be used to rapidly measure soil moisture in the upper layer, it can also work with extension rod to measure deep soil moisture.

After calibration, it can measure soil salinity at the same time.

QT-PICO Soil Moisture/Temperature meter Principle QT-PICO soil moisture and temperature meter is based on TDR (Time domain Reflectometry) technology.

It can directly measure the dielectric constant of soil or other media.

According to the relationship between the dielectric constant and soil moisture, soil water content can be derived from the output voltage.

When the meter is operating, it first produces 1GHz high frequency electromagnetic waves, then the waves transmit along the conductor and generate an electromagnetic field around the probe.

When the waves reach the end of the conductor, they return to the source.

The duration of transmission is between 10 ps and 2 ns.

The meter is very sensitive and it can detect the time signal as short as 3 ps.

The time sampling method makes soil moisture measurements become more accurate and convenient.

Feature GPS coordination can be recorded

Record data Automatically or manually

Wireless data transmission via Wi-Fi

Recognize sensors by two-dimensional code

Automatically recognize connected sensors

Terminal memory card is up to 32G

Display real-time data and curve of recorded data

Export data to Excel for analysis

Technical parameters Probes PICO32 PICO64 Power 7~24V DC 7~24V DC Power consumption 100mA@12V/DC for 2~3s 100mA@12V/DC for 2~3s Measurement range 0~100% 0~100% Accuracy (0~6dS/m) ±1%(0~40%);±2%(40~70%) ±1%(0~40%);±2%(40~70%) Accuracy (6~12dS/m) ±2%(0~40%);±3%(40~70%) ±2%(0~40%);±3%(40~70%) Accuracy (12~50dS/m) ———— ———— Repeatability accuracy (0~6dS/m) ±0.2% ±0.2% Repeatability accuracy (6~12dS/m) ±0.3% ±0.3% Repeatability accuracy (12~50dS/m) ———— ———— Temperature drift 0.3% of measurement range 0.3% of measurement range Temperature measurement range -15℃~50℃ -15℃~50℃ Temperature accuracy ±0.2℃ ±0.2℃ Volume 0.25 L(110 mm×Ф50 mm) 1.25L(160 mm×Ф100 mm) Operating temperature -15℃~+50℃(Other temperature range can be customized) -15℃~+50℃(Other temperature range can be customized) Material Waterproof PVC (IP68) Waterproof PVC (IP68) Size 155 x Ø32 mm 155 x Ø63 mm Probe length 110mm 160mm Probe diameter 3.5mm 6mm Output IMP-BUS, RS485, Analog output (0~1V or 4~20 mA) IMP-BUS, RS485, Analog output (0~1V or 4~20 mA) Cable length 5m 5m Calibration Standard calibration can apply to most standard soil types, store up to 15 user-defined calibration curves Standard calibration can apply to most standard soil types, store up to 15 user-defined calibration curves Handheld terminal CPU Quad-Core: 1.3GHz Operating system Android 4.2 ROM 4G RAM 1G Extended memory up to 32G Screen size 5.0 In.

Screen resolution 960*540 Operation mode Touch screen Screen color support 16 million Origin: China

Company Contact:

• Posted By: Channel Tech scientific Instruments

• Phone: 15611257114

• Address: Suite 6B13 Huajie Plaza, 13 Dazhongsi, Haidian District, Beijing , BeiJing , China

• Email:

• Website: https://www.channeleco.com

• Business Description: For the purpose of introduction and promotion of global advanced instrumentation and technology in the fields of terrestrial ecology, aquatic ecology and life science