LK-2520 Soil Redox Potential Measurement System

LK-2520Soil redox potential measurement systemBy using high-precision soil redox potential sensors and collecting data based on IoT technology, long-term wireless monitoring of soil redox potential and soil temperature can be achieved,Suitable for many fields such as laboratories, agriculture, environment, and industry.

Main features:

• fitUsed in soil research, ecological environment research, archaeology, industry and other fields

• ORPMeasurement range from-2500arrive+2500mV

• integrationAg-AgClReference electrode and temperature sensor

• Can connect multiple data collectors and supportSDI-12Output and analog signal output

• Easy to maintain, low power, high cost-effectiveness

system configuration

Data collector transmission moduleRTUSoil redox potential sensorData collection and display platform

Wireless data acquisition and transmission module

TBSL1/RFB-4GIt is a multifunctional outdoor spaceapplicationRTUAs a multi-sensor wireless bridge,baseWith its dual-mode modem, it can be used in anyLTE 4GRunning on the network.Applicable to ecological environment monitoringmanyspeciesCommonly used sensorsofFlexible platformIt has multiple built-in sensor interfaces, includingSDI-12Pulse and simulationWait;TBSL1/RFB-4Grely onMQTTThe protocol exchanges data with the application server to ensure smooth transmissionstabilitySex anddataQuality. In transmissionDuring the measurement periodThe platform andMQTTagentThe serverEstablish (secure)TCP/IPConnect and publish itMeasurement instruction.

Parameters

• Input channel:SDI-12 v1.3Digital protocols2An analog input,1Pulse input channel

• Dual mode modem:LTE:BC3/5/8/28、3G:BC1/5/8

• MQTT v3.1.1Network Protocol: UtilizingMQTTagreementQoS=1Realize reliable and persistent communication

• MQTTCommunication security option: NormalTCP/IP, with username and passwordTCP/IP, with username and passwordTLS1.2、TLS1.2And client certificates.

• PCEnd application program（USB）Each sensor can be configured with measurement intervals and transmission intervals

• Automatic timing

• Can be remotely configured

• Rechargeable lithium-ion battery

• Solar panels:2-5W，MPPvoltage5-6V

• Low static current:400µA

• Working temperature:-40 ~ 85°C

Soil redox potential sensor

From the NetherlandsSWAPThe company produces and can accurately measureMeasure soil redox potentialAnd soil temperature, suitable for many fields such as laboratory, agriculture, environment, and industry.Soil redoxThe potential measuring instrumentThe probe adopts a unique integrated design,Reference electrodeMeasuring electrodes andtemperature sensorIntegrated into one probe.haveAccurate, durable, and multifunctionalEasy to useMaintenance, high cost-effectivenessSuch characteristics.

Redox potential probe:

	SWAP ORP-30-1-A Analog	SWAP ORP-30-1-D SDI-12	SWAP ORP-40-4-D SDI-12	SWAP ORP-80-4-D SDI-12
picture
Measurement parameters	Oxidation-reduction potential（Pt) temperature	Oxidation-reduction potential（Pt) temperature	Oxidation-reduction potential（Pt) temperature	Oxidation-reduction potential（Pt) temperature
Measurement unit	ORP：mV Temperature:Ω	ORP：mV Temperature:℃	ORP：mV Temperature:℃	ORP：mV Temperature:℃
Measuring electrode	ORP X 1 temperatureX 1	ORP X 1 temperatureX 1	ORP X 4 temperatureX 1	ORP X 4 temperatureX 1
Electrode position (distance from the top of the probe,cm）	ORP：30 Temperature:29	ORP：30 Temperature:29	ORP：10,20，30，40 Temperature:25	ORP：20,40，60，80 Temperature:50
Probe specifications（cm）	Long:38.5 Diameter:1.4	Long:38.5 Diameter:1.4	Long:48.5 Diameter:1.4	Long:88.5 Diameter:1.4
Probe weight（kg）	0.15	0.17	0.22	0.30
cable	5m， End opening line	5m，4 Pole connector	5m，4 Pole connector	5m，4 Pole connector
material	Handle: epoxy fiberglass, head and tip:POM-C (formaldehyde copolymer), redox electrode: Pt (9)9.99%Temperature electrode: NTC thermistor, reference electrode: Ag/AgCl, 3M KCl gel, cable: PUR (polyurethane)
operation temperature	-20 to +70℃
protection grade	IP67
measuring range	Redox potential:-2500 to +2500mV， Temperature:-10 to +50℃
measurement accuracy	Redox potential:5mV， Temperature: 0.2℃（0 to 20℃）
resolution	Redox potential:1mV， Temperature: 0.1℃
signal output
SDI-12	Not Supported	support	support	support
reference	support	support	support	support

Options

reference electrode：

sturdy and durable

double junction

Ag-AgClElectrode（3 M KCIGel)

5mcable

long17cm

diameter14mm

Electrolyte:

Supplement the reference electrode

3 M KCIGel,100ml

Can supplement30order

Including supplementary syringes

Extension cable:

Soil probe cable (standard)5m）

10m

Take public/Mother connector（IP68）

Customizable according to requirements

SDI-12 WiFiInterface:

supportSDI-12communication

Support wirelessWiFi

On Battery

Protection level:IP54

pHSensor:

Measurable Solid StatepHprice

Integrated temperature and reference electrode

supportSDI-12

data logger:

Telemetry recording

supportSDI-12, digital signal, analog signal

Appcontrol

Protection level:IP67

mobile phoneapp：

Control data logger

Data retrieval and cloud storage

Sensor calibration

Support Android system

Cloud based:

Data report

Protected Data Cloud

Email data download

Automatic upload

Origin and Manufacturer: China Eco-mind