Environment Sensors
Environmental sensors are essential tools for measuring and monitoring various environmental parameters such as temperature, humidity, air quality, gas levels, pressure, light intensity, and more. These sensors enable smart, real-time insights into the surrounding environment, helping create safer, healthier, and more energy-efficient systems.
At Pixel Electric, we offer a diverse collection of high-accuracy environment sensors suitable for IoT devices, home automation, weather stations, industrial monitoring, agriculture systems, and research applications.
Whether you’re building a smart home setup or working on a climate-controlled project, our sensors deliver reliable and consistent data.
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Rain Sensors
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Air Quality Sensor
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Soil Moisture Sensors
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Water Quality Sensors
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Wind Speed & Direction Sensors
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Standard pH9.18 Powder
diymore
KES100.00Features: CATEGORY SPECIFICATIONS Calibration range 9.18 pH Accuracy ±0.01 pH at 25°C Material Powder Pack size 4 × 4 cm Solution volume per pack 250 ml (after mixing with distilled water) Usage type pH meter...- SKU:
- PEVDR72
KES100.00 -
Standard pH6.86 Powder
diymore
KES100.00Features: CATEGORY SPECIFICATIONS Calibration range 6.86 pH Accuracy ±0.01 pH at 25°C Material Powder Pack size 4 × 4 cm Solution volume per pack 250 ml (after mixing with distilled water) Usage type pH meter...- SKU:
- PEVDR56
KES100.00 -
Standard pH4.01 Powder
diymore
KES100.00Features: CATEGORY SPECIFICATIONS Calibration range 4.01 pH Accuracy ±0.01 pH at 25°C Material Powder Pack size 4 × 4 cm Solution volume per pack 250 ml (after mixing with distilled water) Usage type pH meter...- SKU:
- PEVDR54
KES100.00 -
TDS-3 Water Quality Tester 0-9990ppm
diymore
KES800.00This item can be used for water purifiers and filters, food (vegetables, fruits) and beverage quality monitoring, swimming pools, spas, aquariums, and hydroponics. Hold function: save the measurement for easy reading and recording. Automatic function:...- SKU:
- PEVDR59
KES800.00 -
TDS & EC Digital LCD EC Meter Conductivity Tester
diymore
KES1,000.00Features: Digital TDS meter tester to test the filter water quality purity, to check the performance of your water filter, to check for hardnes...- SKU:
- PEVDR58
KES1,000.00 -
PH 02 Digital LCD Meter Pen Tester range 0.00-14.00 with Powder
diymore
KES1,200.00Features:Easy to Use: Simply immerse the pH meter electrode in the solution to be tested, readings are quickly display on a large LCD display.Auto Calibrated: Just press a button to finish the calibration.Fast and Accurate Results: No...- SKU:
- PEVDR57
KES1,200.00 -
ACEBOTT PM2.5 Air Quality Sensor
ACEBOTT
KES1,200.00The DC01 Infrared PM2.5 Sensor Module is a compact, high-precision dust sensor designed to monitor fine particulate matter (PM0.3 to PM10). PM2.5 Air Quality Sensor uses optical sensing technology to detect particles in the air with excellent accuracy...- SKU:
- QB111
KES1,200.00 -
ACEBOTT Water Level Sensor Droplet Detection Module Easy-Plug Compatible with ESP32/Arduino
ACEBOTT
KES250.00The ACEBOTT Water Level Sensor is an instrument that can convert the water level parameters of the measured point into the corresponding electric signal in real time. Its working principle is to use the trace of its parallel wire to measure the amount of...- SKU:
- QB092
KES250.00 -
ACEBOTT Soil Moisture Humidity Sensor Easy-Plug Compatible with ESP32/Arduino
ACEBOTT
KES250.00ACEBOTT Soil Moisture Humidity Sensor is a sensor used to detect soil moisture, which can sense the soil condition in time to make plants grow better.The ACEBOTT Soil Moisture Humidity Sensor is to insert two probes into the soil, and then as the...- SKU:
- QB072
KES250.00 -
ACEBOTT Raindrop Sensor /Vapor Sensor Steam Sensor Easy-Plug Compatible with ESP32/Arduino
ACEBOTT
KES350.00ACEBOTT Raindrop Sensor is a device used to detect the falling of raindrops, which is commonly used in automotive, smart home, and meteorological fields. It can sense the presence of precipitation and trigger the corresponding operation or feedback...- SKU:
- QB069
KES350.00 -
SOLD OUT
ZP07-MP503-4 Air Pollution Sensor
Olimex
KES950.00Features: CATEGORY SPECIFICATIONS Product Name Air Quality Detection Module (Semiconductor Gas Sensor) Sensor Type Flat surface semiconductor gas sensor Detected Gases Formaldehyde, benzene, carbon monoxide, ammonia, hydrogen, alcohol,...- SKU:
- PEMSV99
KES950.00 -
ENS160+AHT21 Carbon Dioxide, Air Quality, Temperature And Humidity Sensor CO2 eCO2 TVOC
Olimex
KES1,800.00The ENS160 + AHT21 is a powerful environmental sensing solution combining ScioSense’s ENS160 (IAQ – Indoor Air Quality Sensor) with ASAIR’s AHT21 (high-accuracy temperature and humidity sensor). This compact module provides real-time...- SKU:
- PEFOR64
KES1,800.00 -
SOLD OUT
Standard pH4.01 + pH6.86 + PH9.18 Calibration Powder
diymore
KES200.00Features: CATEGORY SPECIFICATIONS Calibration range 4.01 pH, 6.86 pH, 9.18 pH Accuracy ±0.01 pH at 25°C Material Powder Pack size 4 × 4 cm Solution volume per pack 250 ml (after mixing with distilled water) Usage...- SKU:
- PEVDR53
KES200.00 -
Analog TDS Water Quality/Conductivity probe
DFRobot
KES700.00Features: CATEGORY SPECIFICATIONS Probe type TDS waterproof probe Number of probes 2 Overall length 83 cm Connection interface XH2.54-2P Color White Waterproof rating Waterproof probe head and cable (not including connector and signal...- SKU:
- PEFGS47
KES700.00 -
SOLD OUT
Soil Moisture Hygrometer Sensor
Cytron
KES150.00Features: CATEGORY SPECIFICATIONS Product name Soil moisture sensor (analog) Sensor type Analog soil moisture detection sensor Operating principle Measures soil moisture through conductivity; analog output varies with water...- SKU:
- PESMH82
KES150.00 -
Soil moisture Sensor/Corrosion Resistance Probe
Dikavs
KES850.00Features: CATEGORY SPECIFICATIONS Name Soil moisture sensor Size 36 × 15 × 7 mm Voltage DC 3.3–12 V Current < 20 mA; < 30 mA (output) Interface +, -, DO, AO (DO = digital output, AO = analog output) Operating...- SKU:
- PEQSP51
KES850.00 -
Arduino TDS Water Conductivity/Quality Sensor
DFRobot
KES1,600.00Features: CATEGORY SPECIFICATIONS Input voltage 3.3–5.5 V Output voltage 0–2.3 V analog signal Operating current 3–6 mA TDS measurement range 0–1000 ppm Measurement accuracy ±10% FS (at 25°C) Module...- SKU:
- PEFGS45
KES1,600.00 -
Liquid PH Regulator/Controller Board
Autonics
KES1,500.00Features: CATEGORY SPECIFICATIONS Heating voltage 5 ± 0.2 V (AC–DC) Working current 5–10 mA Detection concentration range PH 0–14 Temperature detection range 0–80 °C Response time ≤ 5 s Stability...- SKU:
- PEKKE54
KES1,500.00 -
Rain/Water level sensor with JST interface
diymore
KES250.00Features: CATEGORY SPECIFICATIONS Product Name Water Level Sensor Module Sensor Type Analog water level sensor Description Uses parallel exposed traces to detect water level via conductivity and output analog signal Operating Voltage DC 5...- SKU:
- PEWWS85
KES250.00 -
Rain High Sensitive Module
Cytron
KES100.00Features: CATEGORY SPECIFICATIONS Product Name Rain Sensor Module (Raindrop Detection Sensor) Sensor Type Analog and Digital Rain Detection Sensor Description Detects raindrops using a conductive plate; outputs analog and digital signals for...- SKU:
- PEDDS52
KES100.00 -
SOLD OUT
LM393 Humidity Detection Snow Rain
diymore
KES300.00CATEGORY SPECIFICATIONS Product Name Rain Sensor Module (LM393 Comparator Version) Sensor Type Analog and Digital Rain Detection Sensor Product Use Rain detection, weather monitoring, environmental sensing Detection Surface FR-04...- SKU:
- PEASE61
KES300.00 -
Rain Water Level/height Sensor
Cytron
KES150.00Features: CATEGORY SPECIFICATIONS Product Name Water Level Sensor Sensor Type Analog water level sensor Description Detects water level using exposed parallel conductive traces; outputs analog signal Operating Voltage DC 3 – 5...- SKU:
- PERWL19
KES150.00 -
SOLD OUT
3 in 1 Soil Analysis Tester Detector
diymore
KES1,100.00Features: CATEGORY SPECIFICATIONS Product name 3-in-1 soil moisture, pH and light meter Function Measures soil moisture, soil pH, and light intensity for plant care and gardening Target users Gardeners, plant owners, indoor and outdoor plant...- SKU:
- PEATG54
KES1,100.00 -
GP2Y1010AU0F Optical Dust Sensor
Autonics
KES900.00Features: CATEGORY SPECIFICATIONS Product name Sharp GP2Y1010AU0F Dust Sensor Sensor type Optical dust/particulate matter sensor (infrared LED light scattering) Measured particles Fine dust and smoke particles (>0.8 µm...- SKU:
- PEDMW85
KES900.00 -
Analog Turbidity Sensor for Arduino
Dikavs
KES1,750.00Features: CATEGORY SPECIFICATIONS Operating voltage 5 V DC Operating current 40 mA (max) Response time < 500 ms Insulation resistance ≥ 100 MΩ Output method Analog and digital output Analog output voltage 0–4.5...- SKU:
- PETSM88
KES1,750.00 -
PM2.5 Air particle dust sensor module
Olimex
KES950.00Features: CATEGORY SPECIFICATIONS Product Name DSM501 Dust Sensor Module Sensor Type Dust / Particle Sensor Detection Capability Detects tobacco smoke, pollen, house dust, and airborne particles Working Principle Particle counting based on...- SKU:
- PEDSM55
KES950.00 -
Analog Capacitive Soil Moisture Sensor
HWA YEH
KES200.00Features: CATEGORY SPECIFICATIONS Product name Soil moisture sensor (Gravity analog type) Function Soil moisture detection for plants and smart agriculture systems Sensor type Analog output soil moisture sensor with built-in voltage...- SKU:
- PECSM45
KES200.00 -
Soil Moisture Sensor
Cytron
KES150.00Features: CATEGORY SPECIFICATIONS Product name Soil moisture sensor module (LM393 comparator type) Function Detects soil moisture for automatic irrigation and plant monitoring systems Operating principle Compares soil moisture level against a...- SKU:
- PESMH85
KES150.00 -
MQ-135 Air Quality Gas Sensor
Olimex
KES300.00Features: CATEGORY SPECIFICATIONS Product name MQ135 gas sensor module Sensor type Gas sensing module based on MQ135 sensing probe Main chip MQ135 gas sensing probe Size 32 × 20 × 22 mm / 1.25 × 0.78 × 0.86...- SKU:
- PEAQS54
KES300.00