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Portable Ultrasonic Weather Station with IP65 Waterproof Rating, 7-inch Resistive Touchscreen, and 50 Hours Operating Time

Portable Ultrasonic Weather Station with IP65 Waterproof Rating, 7-inch Resistive Touchscreen, and 50 Hours Operating Time

Place of Origin:

CHINA

Brand Name:

KunQuan

Certification:

CE

Model Number:

KQL-QXY

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Product Details
Power Supply:
Built-in 12.6V Li-battery 10Ah + Solar 18V/30W + 24V DC
Protection Rating:
IP65 Fully Waterproof
Display:
7-inch Resistive Touchscreen
Operating Time:
50 Hours (screen Off Mode)
Communication:
4G (Cat-1) + RS485 (Modbus/MQTT)
Weight:
Main Unit 3.9 Kg, Stand 2.0 Kg
Payment & Shipping Terms
Minimum Order Quantity
1PCS
Packaging Details
each unit has individual box and all boxes are packed in standard packages or customers requests available
Delivery Time
5-8 work days
Payment Terms
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability
1000 Piece/Pieces per Week negotiable
Product Description
KQL-QXY Portable Ultrasonic Weather Station (Touchscreen Version)
Product Overview

The portable ultrasonic weather station (touchscreen version) is a lightweight, integrated meteorological system that combines an internal power supply (lithium battery pack), data acquisition, touchscreen display, data storage, data analysis, and data uploading (via 4G communication). It is designed for convenient environmental and meteorological measurements during field operations.

The device measures basic meteorological parameters including wind speed, wind direction, air temperature, air humidity, and atmospheric pressure. Measurement parameters are customizable and can be expanded according to customer requirements.

The system supports both solar panel and 24V DC power supply, which can not only power the device but also charge the built-in lithium battery pack.

This product is widely used in agricultural irrigation, environmental monitoring, field scientific research, transportation, and other applications.

Technical Specifications
Function Item Technical Parameters Remarks
Power supply ① Built-in 12.6V lithium battery pack, 10Ah capacity; ② External 18V/30W flexible foldable solar panel; ③ External 24V DC power supply Solar panel and 24V DC input can both power the device and charge the internal battery
Power consumption Test conditions: ① Standard five parameters (wind speed, wind direction, temperature, humidity, pressure); ② 4G communication enabled but no data transmission Screen on: 4W / 12.6V; Screen off: 2.4W / 12.6V
Charging time < 10 hours, max charging current 1A
Operating time 50 hours (screen off mode)
Display 7-inch resistive touchscreen
Data storage Built-in storage up to 512MB, supports up to 1,000,000 data records Logging interval adjustable, minimum 1 minute
Data upload Minimum upload interval: 1 minute
Data access ① Cloud web platform ② Mobile app ③ Touchscreen display
Communication methods Wireless: 4G (Cat-1); Wired: RS485
Communication protocols Modbus, MQTT, proprietary protocol Can be customized
Operating environment Temperature: -20°C to 70°C; Humidity: 0-100% RH Optional ultra-low-temperature touchscreen: -40°C to 70°C
Protection rating IP65 (fully waterproof)
Mounting stand Height: 0.9 m (collapsed) to 1.9 m (extended); Material: aluminum alloy + ABS plastic; Surface treatment: anodized + passivated
Product weight Main unit: 3.9 kg; Stand: 2.0 kg; Packaging box: 7.6 kg
Package dimensions 710 mm × 420 mm × 240 mm
Environmental Measurement Parameters
Environmental Parameter Range Accuracy Resolution
Ultrasonic wind speed 0-70 m/s Starting wind speed ≤ 0.8 m/s; ±(0.5 + 0.02 rdg) m/s 0.01 m/s
Ultrasonic wind direction 0-360° ±3°
Atmospheric temperature -40 to 80°C ±0.3°C 0.1°C
Atmospheric humidity 0-100% RH ±5% RH 0.1% RH
Atmospheric pressure 300-1100 hPa ±1 hPa (at 25°C) 0.1 hPa
Rainfall intensity 0-4 mm/min ±4% (laboratory static test, rainfall intensity 2 mm/min), with daily rainfall accumulation 0.03 mm
Illuminance 0-200,000 Lux (outdoor) ±4% 1 Lux
Solar total radiation 0-2000 W/m² ±3% (with daily radiation accumulation) 1 W/m²
CO₂ 0-5000 ppm ±(50 ppm + 5% rdg) 1 ppm
PM2.5 / PM10 0-1000 μg/m³ ≤100 μg/m³: ±10 μg/m³; >100 μg/m³: ±10% rdg (calibrated with TSI 8530 under 25±2°C, 50±10% RH) 1 μg/m³
CO 0-1000 ppm ≤±3% rdg (25°C) 0.1 ppm
NO₂ 0-20 ppm ≤±3% rdg (25°C) 0.01 ppm
SO₂ 0-20 ppm ≤±3% rdg (25°C) 0.01 ppm
O₃ 0-10 ppm ≤±3% rdg (25°C) 0.01 ppm
Electronic compass 0-360° ±5°
GPS Longitude (-180-180°), Latitude (-90-90°), Altitude (-500-9000 m) ≤10 m (longitude/latitude), ≤3 m (altitude) 0.1 s (lat/long), 1 m (altitude)
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