Comprobador de calidad del aire y del agua
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Vendor: Mira SalesJPB-70A Portable Dissolved Oxygen Analyzer Water Quality Aquaculture Dissolved Oxygen Meter DetectorTechnical features:1. Dot matrix backlit LCD display2. Automatic temperature compensation, fast response time3. Portable and easy to carry4. Equipped with our own dissolved oxygen electrode (polarographic type coated type)Main Specifications:1. Measuring range: Dissolved oxygen: (0.0～20.0) mg/L, temperature: (0-40) degrees Celsius2. Basic error: Dissolved oxygen:...
- £69.99 GBP
- £69.99 GBP
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Vendor: Mira SalesWP6932 Professional Home Formaldehyde Detector New House Measuring Formaldehyde Instrument MP2.5 Air Detector1. Display form: LCD2. Formaldehyde detection range: 0-1.999 mg/m33. TVOC detection range: 0-9.999 mg/m34. TVOC effectors: Benzene, alkanes, alkenes, ketones, etc.5. Temperature detection range: 0-50 degrees Celsius6. Moderate detection range: 20-90%RH7. Built-in battery: 1200mAh lithium battery8. Charging time: About 4 hours9. Battery life: About...
- £31.99 GBP
- £31.99 GBP
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Vendor: Mira SalesAK3 Portable CO2 Air Quality Formaldehyde Carbon Dioxide Detector, AK3 Semiconductor 5 in 11. Display mode: smart color screen2. Working voltage: DC 5V3. Working temperature: 10-50 degrees Celsius4. Battery capacity: 1200mA5. Alarm method: color and sound dual reminder6. Standby time: 10 hours7. Security range:-CO2: 350-2000ppm-TVOC: 0.000-2.000 mg/m3-HCHO: 0.000-1.000 mm/m3-Temperature: 0-90 degrees Celsius-Humidity: 0-99%RHSpecification: Package Weight One Package...
- £26.99 GBP
- £26.99 GBP
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About the product1. EC conductivity meter for test the quality of water. 2. The measuring water probe of conductivity test pen is made of titanium alloy materials. 3. Appearance dexterous, beautiful, small size, measuring high precision. 4. Large-screen digital display. 5. Easy to clean,...
- £6.99 GBP
- £6.99 GBP
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Vendor: Mira Sales5-in-1 Indoor Home Portable Air Monitor TVOC Formaldehyde Detector, 5-in-1(White), 5-in-1(Light Gray)1. Measuring range: 400-50002. Measurement accuracy: 5PPM3. Measurement objects:W17 (carbon monoxide + carbon dioxide + formaldehyde + air quality + chemical pollutants)W17A (carbon monoxide + carbon dioxide + formaldehyde + temperature + humidity)4. Applicable scenes: indoors, in cars, public places, stations, gardens, schools5. Power:...
- £12.99 GBP
- £12.99 GBP
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Vendor: Mira Sales50pcs PH075 6 In 1 Residual Chlorine PH Water Quality Detector PH Test Paper, Package Random Delivery1. Scope:- Total chlorine: 0-10- Free chlorine, acid-base value (pH): 0-10- PH: 6.8-8.4- Total alkalinity: 0-240- Total hardness: 0-1000- Cyanuric acid, melamine: 0-2402. Fast detection, simple operation3. Easy to use, suitable for the detection of drinking water, swimming pool water quality4. Easy to understand...
- £0.99 GBP
- £0.99 GBP
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Vendor: Mira SalesDigital Multi-function LCD Monitor TDS & EC Meter Water Measurement Test Tool, Digital1.This is a digital TDS meter tester to test the filter water quality purity, to check the performance of your water filter, to check for hardness to make sure you always drink pure water.Saves measurements for convenient reading and recording New Arrival 2.Auto-off function:...
- £2.99 GBP
- £2.99 GBP
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1. Measuring PH value of the solution2. Measuring the temperature of the solution3. LCD backlight hold4. Data hold 5. Temperature unit switch6. Power off memory 7. Solution temperature compensation8. Low battery indicationSpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 20cm...
- £12.99 GBP
- £12.99 GBP
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1. Material: ABS2. Display mode: 2.8-inch LCD screen display, 320x240 pixels3. Atmospheric pressure: 86Kpa - 106Kpa4. Detection method of PM: laser scattering5. Sampling time: 1.5 seconds6. Detection temperature: -10 to 50 degrees celsius7. Relative humidity: 20 percent to 85 percent8. Storage temperature: -10 degrees...
- £49.99 GBP
- £49.99 GBP
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1. Material: ABS2. Display mode: digital tube display3. Atmospheric pressure: 86Kpa - 106Kpa4. Detection method of PM: laser scattering5. Sampling time: 1.5 seconds6. Detection of PM2.5: 0-999 ug/cubic meter7. Detection temperature: -10 to 50 degrees celsius8. Relative humidity: 20 percent to 85 percent9. Storage...
- £18.99 GBP
- £18.99 GBP
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1. Material: ABS2. Accurate measurement3. Clear reading4. Applicable scene: Indoor5. Stable performance, strong anti-interference ability, low consumption6. Function: Measure CO2/HCHO/TVOC, temperature and humidity7. The ventilation holes accelerate the convection between the air and the machine, which enables effective detection, and also provides good heat...
- £32.99 GBP
- £32.99 GBP
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Vendor: Mira SalesDetector de calidad del aire PM2.5/PM10, monitor de calidad del aire interior, detector de calidad del aire 6 en 1 blanco, detector de calidad del aire 6 en 1 negro1. Material: ABS 2. Rango de detección de PM2.5: 0-999 ug/m3 3. Rango de detección de PM10: 0-999 ug/m3 4. Rango de detección de HCHO: 0-9,999 mg/m3 5. Rango de detección de TVOC: 0-9,999 mg/m3 6. Rango de detección de monóxido de carbono: 0-1000...
- £11.99 GBP
- £11.99 GBP
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Vendor: Mira SalesMedidor de calidad del agua con luz de fondo TDS y CE Medidor de conductividad, modelo con luz de fondo (blanco), modelo con luz de fondo (azul)1. Pantalla LCD grande con luz de fondo, fácil de manejar en una variedad de entornos. 2. Cambio de unidades Celsius y Fahrenheit 3. Compensación automática de temperatura 4. Cambiar entre TDS y conductividad 5. Se puede utilizar: para la industria de tratamiento de...
- £0.99 GBP
- £0.99 GBP
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Vendor: Mira SalesDetector portátil de dióxido de carbono y formaldehído para calidad del aire CO2, higrómetro de temperatura interior con pantalla digital LED, semiconductor 5 en 11. Rango de detección de CO2: 400-6000 ppm 2. Sensibilidad de detección de CO2: 1 ppm 3. Rango de detección: 0-2 ppm 4. Rango de medición de temperatura: 0 ~ 60 grados Celsius 5. Precisión de medición de temperatura: +/-1 grado Celsius 6. Rango...
- £19.99 GBP
- £19.99 GBP
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Vendor: Mira SalesMedidor digital de TDS, comprobador de filtro, comprobador de pureza y calidad del agua, herramienta de prueba de minerales para agua potableTipo de pantalla: digital Con luz de fondo o no: No Suministros de bricolaje: electricidad Descripción del Producto Un medidor de TDS (también conocido como bolígrafo de ppm, comprobador de nutrientes, varilla de TDS) es una herramienta digital económica y conveniente para verificar instantáneamente...
- £0.99 GBP
- £0.99 GBP
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