AGRO

Soil Firming Measurement Instrument Farm Hardness Firming Tightness Detector Portable Soil Hardness Meter

£500.33 GBP

~~£0.00 GBP~~ £500.33 GBP

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Measurement Range 0-100Kg

model number Yt-Jsd1 Yt-Jsd2 Yt-Jsd3 Yt-Jsd4

Product Introduction

1. Introduction to instrument This device is a set of soil rigidity monitoring systems composed of handheld collectors and firming sensors. At the same time, it has the advantages of easy operation, easy to carry, and rapid and reliable testing, which can be described as unique in the field. The handheld collector can be configured by the user's factory to configure GPS and GPRS data upload. The data in the device can also connect the computer through the USB data cable, and export historical data to the computer for data analysis. The tightening of the soil is also called soil hardness or soil solidity or soil penetration resistance. The resistance is generally represented by a metal plunger or a probe (the unit is PA). Tightening soil refers to the ability to compact and shatter the soil resistance, which is one aspect of the nature of the soil. In addition, the physical properties of the soil include soil quality, structure, pores, etc., involving the solidity, plasticity, permeability, drainage, water storage capacity, and root system of the soil. The tightening of the soil is composed of soil shear, compression and friction. It is a synthetic indicator of soil strength. When the metal plunger or probe is pressed into the soil, two methods are dynamic and static. The measured values of different methods are different, but there are connections. The shape of the plunger is cone, flat head, ball, and wedge, which also affect the determination value. The measurement value of the same method is mainly determined by soil texture, capacity, and water content. The impact of water content is the most. The tightening of the soil can predict the resistance of soil carrying capacity, cultivation and root stretch. The size of soil tightening can affect the perforation and growth of the crop root system. It is an important indicator of soil physical characteristics that is used to evaluate soil cultivation. The tight soil can prevent the infiltration of water, reduce the utilization of fertilizers, affect the growth of plant root systems, and reduce the production of crops. 2. Technical parameters Display: 2.4 -inch color TFT LCD Interface: Power connection: 5.5*2.5/2.1; USB interface: connecting computer; aviation plug: RS485 Storage: Large -capacity FLASH memory; 100,000 pieces of data; automatic storage: 1S ~ 180s adjustable Positioning: GPS GSM Upload: GPRS/2G/4G Battery: 12V 2500mAh lithium battery; working time: 10h; charging time: 3H Export: USB cable connect the computer upper machine, export the Excel table Unit: kg/cmk; LB; n/cm²; KPA

Soil tightness sensor	-40-120℃
Volume:	0 ~ 100kg
Sensitivity:	2.0 ± 0.1mv/v
Comprehensive accuracy	0.1%f ∙ s
Repeatability	± 0.05%f ∙ s
Work temperature:	-20 ~-70 ℃
Probe material:	stainless steel
Input impedance:	735 ± 35Ω
Output impedance:	700 ± 3Ω
Non -linearity:	± 0.05 %f ∙ s
Sealing level:	IP66
Incentive voltage:	5 ~ 12 VDC
Cable:	φ3 × 2000mm