Beijing Channel Scientific Instruments Co., Ltd.

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TEL : 86-010-62111044 / FAX : 86-10-62114847 / Mobile : --
Suite 7B15 Huajie Plaza, 13 Dazhongsi, Haidian District, Beijing 100098, China Beijing Beijing China [CN]
Contact Name : kira chang
Homepage : http://www.channeleco.com/en/

Main Products

soil moisture meter , 4 Choice Insect Olfa , Root Analyze System , Air Temp/RH meter , Rapid Pesticide Resi

Business Type

Agent , Distributor/Wholesaler

selling leads

Soil Moisture/Temperature meter

Posting date : Jul 05, 2016

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Membership

Free Member Scince Jul 01, 2016

FOB Price

Min. Order Quantity

Supply Abillity

Port

Payment Terms

Package

Keyword :

Category

MACHINERY & ELECTRICAL | Electrical machi | Electric instant

Contact

kira chang

Offer Detail

Company Info

Quick Detail

Place of Origin

China [CN]

Brand Name

QT-PICO

Model Number

QT-PICO

HS-CODE

8516-

Package & Delivery Lead Time

Package

Detailed Description

http://www.channeleco.com/en/

http://www.channeleco.com/en/Item/Show.asp?m=1&d=1269

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.

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

http://www.channeleco.com/en/Item/Show.asp?m=1&d=1269

http://www.channeleco.com/en/