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SPH01-NB NB-IoT Soil pH and soil temperature Sensor

DWM24011402

The SPH01-NB is NB-IoT Soil pH Sensor for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level.

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$150.00
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Description

The Dragino SPH01-NB is a NB-IoT Soil pH Sensor for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level. The probe is IP68 waterproof.

SPH01-NB probe is made by Solid AgCl reference electrode and Pure metal pH sensitive electrode. It can detect soil's pH with high accuracy and stable value. The SPH01-NB probe can be buried into soil for long time use.

SPH01-NB supports different uplink methods including MQTT, MQTTs, UDP & TCP for different application requirement, and support uplinks to various IoT Servers.

SPH01-NB supports BLE configure and OTA update which make user easy to use.

SPH01-NB is powered by 8500mAh Li-SOCI2 battery, it is designed for long-term use up to several years.

SPH01-NB has optional built-in SIM card and default IoT server connection version. Which makes it works with simple configuration.

Features:  

NB-IoT Bands: B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B28/B66/B70/B85 @H-FDD

Ultra-low power consumption

Monitor soil pH with temperature compensation.

Monitor soil temperature

Support pH calibration by end user

Multiply Sampling and one uplink

Support Bluetooth v5.1 remote configure and update firmware

Uplink on periodically

Downlink to change configure

8500mAh Battery for long term use

Nano SIM card slot for NB-IoT SIM 

Specification:

Common DC Characteristics:

Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~ 3.6v

Operating Temperature: -40 ~ 85°C

Soil pH:

Range: 3 ~ 10 pH 

Resolution: 0.01 pH

Accuracy: ±2% under (0~50 ℃, Accuracy will poor under 0 due to frozen)

Temperature Compensation Range: 0 ~ 50℃

IP68 Protection

Length: 3.5 meters

Soil Temperature:

Range -40℃~85℃

Resolution: 0.1℃

Accuracy: <±0.5℃(-10℃~40℃),<±0.8℃ (others)

IP68 Protection

Length: 3.5 meters

NB-IoT Spec: 

NB-IoT Module: BC660K-GL  

Support Bands:  

B1 @H-FDD: 2100MHz

B2 @H-FDD: 1900MHz

B3 @H-FDD: 1800MHz

B4 @H-FDD: 2100MHz

B5 @H-FDD: 860MHz

B8 @H-FDD: 900MHz

B12 @H-FDD: 720MHz

B13 @H-FDD: 740MHz

B17 @H-FDD: 730MHz

B18 @H-FDD: 870MHz

B19 @H-FDD: 870MHz

B20 @H-FDD: 790MHz

B25 @H-FDD: 1900MHz

B28 @H-FDD: 750MHz

B66 @H-FDD: 2000MHz

B70 @H-FDD: 2000MHz

B85 @H-FDD: 700MHz 

Battery: 

Li/SOCI2 un-chargeable battery

Capacity: 8500mAh

Self-Discharge: <1% / Year @ 25°C

Max continuously current: 130mA

Max boost current: 2A, 1 second 

Power Consumption:  

STOP Mode: 10uA @ 3.3v

Max transmit power:   350mA@3.3v

Applications: 

Smart Agriculture

Package Include:

SPH01-NB NB-IoT Soil pH Sensor x 1 

External antenna x 1 

Dimension and weight:

Device Size: 195 * 125 * 55 mm

Device Weight: 420 g

Order Info:

Part Number: SPH01-NB-XX

XX: 

GE: General version ( Exclude SIM card)

1D: with 1NCE* 10 years 500MB SIM card and Pre-configure to DataCake server

1NCE SIM Card NB-IoT network coverage: Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Finland, Germany, Great Britain, Greece, Hungary, Ireland, Italy, Latvia, Malta, Netherlands, Norway, Puerto Rico, Russia, Slovak , Republic, Slovenia, Spain, Sweden, Switzerland, Taiwan, USA, US Virgin Islands

Useful Link:

Datasheet

User Manual

Firmware

Product Details
DWM24011402
200 Items
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SPH01-NB NB-IoT Soil pH and soil temperature Sensor

The SPH01-NB is NB-IoT Soil pH Sensor for IoT of Agriculture. It is designed to measure the soil PH and soil temperature, so to send to the platform to analyze the soil acid or alkali level.

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