Soil hardness meter Soil compactness tester

Model No.︰-

Brand Name︰KWF

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 pc

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Product Description

Name: Soil hardness meter ；Model: TRY-1

Detailed product Description:

► The soil hardness tester is the use of pressure gauge of the theoretical value Kg/Cm2,

direct measurement of soil hardness value

Specification

The steps of how to measurement:

1. First measure the soil surface level, and then let cutting-edge part of the device inserted into the soil all until the mouth

2. Perpendicular to the pull out the sclerometer and read the hardness value from the table

3. After reading the measured value, please follower needle rotary knob so that indicator zero

4. If the internal attach soil, will make the measured value incorrect, anti-clockwise rotation mouth of the sleeve off this round, please clean up, then fixed it original position to be measured again.Hardness indicate range: 0 ~ 40 mm, 0 ~ 500 Kg/Cm2

Name: Digital Soil hardness meter；Model: TRY-2

Detailed product Description:

►Connect with computer, Show the power curve of the test and testing process in

detail in the records of the test force synchronous

► Time settings of automatic shutdown

►Battery capacity display: sub-3 cells, 2 cells, one cell, low power then shutdown ,automatically

Mode of display	LCD display(Has backlight function, suitable use in the night-time
Test range	0~500N/cm2 (Kg, Newton and pounds three units can be automatically converted in the equipment)
Test depth/ Stored datum	0~450mm / 896
Power	Charging Power Supply: 220V/AC, continuous working 6-8hours
Resolution	1N/word
Stability/ Temperature	Drift：0.2uV/℃（0-60℃）；Zero drift: ：≤0.1%/8H/FS / 0~+60℃
Environment humidity	≤80%
Power supply	Nickel cyanide on the 5th Battery / 220V AC charge 8 ~ 12 hours

Name: Soil compactness tester；Model: TRJ

Detailed product Description:

► Large-screen Chinese liquid crystal display, thin film-type button

► can automatically record the maximum and finally determined point values one by one and store to the host computer, ►Can simultaneously display two units kg and kpa

►Portable, don’t need external power supply, 4 of 5th battery, applicable to field measurements in particular.

Name	Soil Compaction Meter /Tester
Model	TRJ-750, TRJ-750-II
Action	Soil compaction is a serious and expensive problem. Severely compacted soil is difficult to work and can lead to poor root and plant development. Compaction restricts efficient water management by limiting the ability of plants to take up water and nutrients from the soil. A compacted zone can also make fertilizers and pesticides difficult to utilize. If not absorbed, they can easily wash away. If trapped near the surface, they can concentrate and damage crops. Soil Compaction Meter is used in testing the hard of soil, too solid soil may prevent the moisture content permeating, reduces the factor of the chemical fertilizer use. Influence plant root system's growth. That will cause the crops’ production reduced.
Technical specification	- Measuring depth range: 1-450mm,- Measuring tight range: 0-100kg 0-7000kpa(0-1000psi) - Precision: 0.05kg ,-Stored datum: 1000 Group-Temperature of test:-10℃ to 60℃,-Power supply: four battery of NO.5
More	TRJ-750: General. stored datum on Soil Compaction Meter . TRJ-750-II: Add GPS action and can link to computer by software, can store datum on computer and print.

Payment Terms︰ TT

Soil hardness meter Soil compactness tester

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