Tuya Zigbee Carga solar Piscina Monitor de calidad del agua Clorómetro PH/ORP/EC/TDS/Salinidad
Precio: 199USD
MOQ: 10
El tiempo de entrega: 10-15DAYS
Marca: YIERYI
Destacar:Tuya Zigbee Water Quality Monitor, Solar Charging Water Quality Monitor, Swimming Pool Water Quality Monitor
WiFi Zigbee Chlorine Meter Features: 【pH Salt Tester for Saltwater Pool】: Professional water quality tester greatly facilitates you to confirm the pH and salinity (ppm) level in the current pool when start using the salt chlorinator generator; Also work for weekly salt check, to ensure chlorinator r... Ver más
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El número de unidades de ensayo de Npk del suelo
Precio: 79
MOQ: 50
El tiempo de entrega: Negotiate
Marca: YIERYI
Destacar:LED npk soil tester digital, 1999mg/kg npk soil tester digital, LED soil fertility meter
Features: 【Wide Range】Both indoor and outdoor can be used. Soil Nutrient Meter Soil Hygrometer Moisture Senso can be used for your garden, Vegetable Garden,Orchards,Greenhouse, Farm, Lawn, potted plants, succulent plants, etc. LED Display for Clear Readings: Equipped with an LED screen, the Yieryi S... Ver más
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PH Tester Soil Detector Water Moisture Light Test Meter For Garden Plant Flower
Precio: $6.6-$6.9pcs
MOQ: 50pcs
El tiempo de entrega: Negotiable
Marca: YIERYI
Destacar:water conductivity meter, tds water testing meter
PH Tester Soil Detector Water Moisture Light Test Meter For Garden Plant Flower Features: the probe body with telephone cord connection, can be pulled to about one meter, read more convenient. the body belt clip and probe socket, easy to carry and flow measurement it can measure PH of the soil. Easy... Ver más
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Hidrocultivo de Water Quality Tester del regulador de la conductividad de la EC pH de los temporeros de WiFi
Precio: 45
MOQ: 10
El tiempo de entrega: 5-8 work days
Marca: YIEYRI
Destacar:Hydroponics Water Quality Tester, EC PH Water Quality Tester, Hydroponics Digital PH Meter
WiFi Temp EC PH Meter Conductivity Controller Water Quality Tester Hydroponics Nutrient Online Monitor Acidimeter Data Logger for Indoor Plant Aquariums The product has a new export function for historical data, sent as an email. Data can be exported hourly, daily, weekly and monthly. Hour: 60 sets ... Ver más
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Alta precisión 8 en 1 medidor de humedad digital suelo Bluetooth inteligente
Precio: 25usd
MOQ: 10
El tiempo de entrega: 15-20days
Marca: YIERYI
Destacar:High Precision digital moisture meter soil, Bluetooth digital moisture meter soil, yieryi 8 in 1
Soil Tester Features: 【8 in 1 Soil Tester】Using our 8-in-1 Multi-Function Soil Tester, you can quickly measure soil pH value/EC value/soil moisture/light intensity/temperature/environmental humidity, which gives you a comprehensive understanding of your soil and improves your gardening accuracy for ... Ver más
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Refractómetro de mano de la gravedad específica del mosto con la gama del 0~40% Brix
Precio: negotiation
MOQ: 25 PCS
El tiempo de entrega: 5-8 work days
Marca: YIERYI
Destacar:handheld salinity refractometer, digital honey refractometer, Sugar Hand Held Refractometer
Wort Specific Gravity Sugar Refractometer Hand Held With 0~40% Brix Range Specifications Brix 0~40% Wort Specific Gravity 1.000~1.130 Accuracy 1% Wort Specific Gravity ±1% Brix 1 % Brix Wort Specific Gravity 0.1 ATC 10°C~30°C (50°F~86°F) Length 16cm/ 6.69" Features: Dual Scale: Brix Scale and S... Ver más
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Refractómetro portátil del ATC del PDA para el cloruro sódico 170*15*15m m de la comida
Precio: negotiation
MOQ: 25pcs
El tiempo de entrega: 5-8 work days
Marca: YIERYI
Destacar:atc salinity refractometer, brix scale refractometer, Handheld ATC Portable Refractometer
Handheld Refracting Optical Salt Concentration Meter 0-28 Food Sodium Chloride Mariculture Salinity Refractometer Features: 1 With Built-in ATC compensation Range (Automatic Temperature Compensation) from 10°C to 30°C 2 For field use, without having to re-calibrate after changes in ambient working t... Ver más
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PDA del azúcar de la miel/del refractómetro del Mar Rojo para los refrescos/vino
Precio: negotiation
MOQ: 25pcs
El tiempo de entrega: 5-8 working days
Marca: YIERYI
Destacar:hand held brix refractometer, red sea refractometer
Product Description The Brix refractometer series is developed for working with sugar related liquids (fruit juices, soft drinks, wine), help monitor and control sugar concentrations in foods and beverages. Whether users are checking the “ripeness” of fruit in the field, verifying product quality af... Ver más
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0-40 refractómetro del agua salada de PPT para medir la salinidad para la supervisión del agua de mar del acuario
Precio: 8-10 usd
MOQ: qty=25 pcs
El tiempo de entrega: 6-8 work days
Marca: yieryi
Destacar:digital salinity refractometer, portable salinity refractometer, 40 PPT Salinity Refractometer
0-40 PPT Saltwater Refractometer To Measure Salinity For Aquarium Seawater Monitoring 0-4% Salt Refractometer hand held 0-40ppt(1.000-1 .030) Refractometer Salinity Reference for Aquarium Seawater Monitoring Salinity Refractometer is designed for testing the concentration of salt water and brine and... Ver más
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Detector portátil de la concentración del punto de hielo de la herramienta del glicol de etileno del refractómetro del anticongelante del ATC
Precio: 9-10 usd 1 pcs
MOQ: 20 pcs
El tiempo de entrega: 5-8 days
Marca: yieryi
Destacar:machine coolant refractometer, antifreeze tester refractometer
ATC Portable Antifreeze Refractometer Ethylene Glycol Tool Ice Point Concentration Detector Application: 1. The refractometer are designed for measuring the concentration of the battery fluids. 2. the freezing point of antifreeze liquid and windshield cleaning fluid. 3. With the indication of the pe... Ver más
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Refractómetro de mano de Digitaces del bolsillo con fuente de luz amarilla del LED
Precio: negotiation
MOQ: 10 PCS
El tiempo de entrega: 5-8 work days
Marca: YIERYI
Destacar:digital handheld refractometer, propylene glycol refractometer
Brix:0.0-90.0% Refractive Index :1.3330-1.5177nD Digital Refractometer Specifications: Range: 0 to 90% Brix / 0 to 80°C (32 to 176°F) Resolution: ± 0.1% Brix / ±0.1°C (±0.1°F) Accuracy: ± 0.2 % Brix / ± 0.3°C (±0.5°F) Automatic Temperature Compensation (ATC): between 10 and 40°C (50 - 104°C) Measure... Ver más
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Blanco del metro del TDS del agua potable de la alta exactitud con la punta de prueba Titanium de la aleación
Precio: negotiation
MOQ: 50pcs
El tiempo de entrega: Negotiable
Marca: YIERYI
Destacar:water purifier tds meter, tds checking meter, Digital Water TDS Meter
YIERYI TDS Meter Water Measurement Tool TDS / EC Tester 0-4999ppm Temperature Tester Specifications: color:white Electrical conductivity : 0 ~ 9999 µS Temperature ( °C&°F ) :0 ~ 99°C, 32 ~ 212 °F Accuracy:± 2% Electrical conductivity:± 2% Temperature:± 3% Dimension:163 x 27.6 x 14.6mm Weight:53g... Ver más
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Probador de la humedad de la alarma de la voz del higrómetro del cereal del metro de la humedad del grano de 14 clases
Precio: 15
MOQ: 10
El tiempo de entrega: 5-8 work days
Marca: YIERYI
Destacar:ODM Grain Moisture Meter, YIERYI Grain Moisture Meter, Voice Alarm grain moisture tester
Digital 14 Kinds Grain Moisture Meter Cereal Hygrometer Voice Alarm Smart Metal Sensor Humidity Tester for Corn Rice Wheat Bean Grain Moisture Meter Features: 1. 14 kinds grain moisture meter, integrated human design, high sensitivity sensor can output the corresponding change of electrical signal a... Ver más
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Metro de oxígeno disuelto Digitaces anti del ATC del impacto 16.5mg/L
Precio: 58
MOQ: 1pcs
El tiempo de entrega: 3-5days
Marca: YIERYI
Destacar:ATC Digital Dissolved Oxygen Meter, 16.5mg/L Dissolved Oxygen Meter, AAA Battery Dissolved Oxygen Meter
Overview : The DO-66 Portable Dissolved Oxygen Analyser (hereinafter referred to as the instrument) is designed to be portable to the user for on-site operation. The instrument can be divided into two parts: the sensor and the electronic unit. The sensor uses a thin-film dissolved oxygen electrode. ... Ver más
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metro del LCD Digital ORP de la prenda impermeable de la calidad del agua 169E
Precio: negotiation
MOQ: 20pcs
El tiempo de entrega: Negotiable
Marca: YIERYI
Destacar:LCD Digital ORP Meter, Tds Digital Water Tester, Waterproof Digital ORP Meter
YIERYI lcd 169E Type Pen ORP / Redox Tester waterproof potential ORP meter With box Features Measuring range 0~±1999mV Accuracy ±5mV Resolution 1 mV Display 4-digital LCD Power Supply 4×1.5V(AG13) Dimensions 188×35×35(mm3) Weight 118g Packing list: 1*orp meter 3*LR44 battery 1*carry case 1*user manu... Ver más
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Medidor de pH del bolsillo de la salinidad de la EC del agua potable los 0.1MS/CM
MOQ: 1
El tiempo de entrega: 3-5days
Marca: yieryi
Destacar:Salinity Pocket Ph Meter, 0.1MS/CM Pocket Ph Meter, IP67 Digital PH Meter
Yieryi Digital ph meter TDS/EC/PH/Salinity/Tem Meter Digital Water Quality Monitor for Pools, Drinking Water, Aquariums EZ-9909 is a new multi-functional water quality test instrument, which can measure pH, TDS,EC, salinity value and temperature. The measurement range is large and wide, which can me... Ver más
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balanza del ABS del 19.5cm del LCD del café largo del bolsillo
Precio: 6.8
MOQ: 1
El tiempo de entrega: 3-5days
Marca: yieryi
Destacar:LCD Pocket Coffee Weighing Scale, ABS Coffee Weighing Scale, 19.5cm Coffee Weighing Scale
High Precision 3kg/0.1g Drip Coffee Scale With Timer LCD display Kitchen Weighing Scale Digital coffee scale is equipped with high precision sensor for quick and accurate responses. It register weight changes instantly while pouring water or powder. Ideal for pour over coffee, baking, cooking, food ... Ver más
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