Soil Moisture Meter,zhejiang top instrument co., ltd_specification/price/image

Characteristics:

1.Large LCD display ,touch key ,smart and portable ,easy to operate.

2.One-button switch,can record both manually and automatically.

3.Can connect with computer to upload,process,backup datum.

4.Both AC and DC available.

5.With powerful data storage function,can store up to 120000 groups of datum.

6.Datum saved in machine won't lose when power off.

7.Computer software has powerful data processing functions.

8.Probes have the uniformity,different probes can be connected to any of the sensor interface.

9.With 64 channels,test at the same time,probes are unlimited in the range of capacity.

10.Can choose testing parameters by yourself according to needs.sampling interval time of each sensor can be set separately.

Technical parameters:

Hand-held meter technical parameter:

Record capacity: 120000 groups

Record time interval: 5 s-90 hr continuously adjustable.

Sensor communication : RS485

Computer communication: USB1.1

Power : 5 AA batteries, 9V/2A power source adapter

Sensor technical parameters

Soil moisture technical parameters

Moisture unit : % (m3/m3)

Measuring moisture range : 0-100%

Response time: ≤2s

Relative error: ≤3%

Soil moisture probe working temperature: -40°C—80°C

Standard cable length: 1.5m(made according to customer needs, up to 1000m )

Net weight: 1kg

Soil temperature technical parameters:

Temperature unit: °C

Measuring range: -20-100°C

Accuracy: ±0.5°C

Standard cable length: 1.5m(made according to customer needs, up to 1000m )

Optional components: recommend to use earth probe when measuring the underground deep soil moisture.

Model difference:

Model	Function difference
TZS-I	Deirectly test and display soil ,moisture content; with data storage function(120000groups);can be directly stored to the main machine
TZS	Wtih USB 1.1communication interface, can connectd with computer,with specialized data download software(for free);software has storage and printing function; can directly test soil moisture content; data can be stored to the machine and imported to computers.

To meet customers’ needs, our company adds temperature testing function to the original products, other functions are the same

Model	Function difference
TZS-IW	Deirectly test and display soil ,moisture content; with data storage function(120000groups);can be directly stored to the main machine
TZS-W	Wtih USB 1.1communication interface, can connectd with computer,with specialized data download software(for free);software has storage and printing function; can directly test soil moisture content; data can be stored to the machine and imported to computers.