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Penetrating Food PH meter for semi-solid substances1. Penetrating PH meters are highly accurate, stable, reliable and easy to carry
2. it can measure PH value and temperature.
3. LCD Indication Alarm for over Range value
4.... -
Rechargeable Color LCD PH Acidity MeterThis is PH828+ Rechargeable Color LCD PH Acidity Meter Water Quality Detector, Digital pH Meter Waterproof Water Quality Tester Water Test Meter for Drinking Swimming Pool Hydroponic
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Portable 4 in 1 Penetrating Soil Food PH TesterPenetrating PH Tester is for Semi-solid,Dough,Meat Food Liquid PH Detection Vegetable Bread PH Tester Temperature detector It can measure the pH value of the solution and display the temperature...
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Rechargeable Natural Gas Detector With Extendable ProbeGVDA GD139 Natural Gas Leak Detector with 12-inch Extendable Probe,%LEL Propane Leak Detector with Built-in Flashlight for Methane, Butane, Combustible Gas for Home, RV, This GD139 meter is a...
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Portable High Precision 100%vol Oxygen AnalyzerSMARTSENSOR ST8100A is Portable Rechargeable Digital O2 Oxygen Gas Detector Tester Precision Meter for Climbing Laboratory Industry This is a precision oxygen concentration instrument, it use...
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Portable 0~30% Vol Oxygen Gas DetectorThis is ST8100B Handheld Portable 0~30% Vol Oxygen Gas Detector O2 Detector Tester Meter,Indoor Air Quality Monitor Temperature Thermometer Alarm, This is a precision oxygen concentration...
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Handheld Wood Humidity Tester1.High frequency:Measurement electromagnetic wave
2.LCD screen: Large LCD screen
3.Selection: Selection of 10 wood density modes
4.Indication symbol: User friendly symbol... -
Flammable Natural Tester with Visual Leakage IndicatorBrand Name: SMART SENSOR
Color: Red + Black
Material: ABS Plastic
Detection Gas: Combustible Gas -
Handheld Oxygen O2 Gas Analyzer 0 To 30%SMART SENSOR gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect a gas leak and interface with a...
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Digital Wood Moisture Meter1.High frequency:Measurement electromagnetic wave
2.LCD screen: Large LCD screen
3.Selection: Selection of 10 wood density modes
4.Indication symbol: User friendly symbol... -
Portable Digital Dissolved Oxygen Analyzer1. Dissolved Oxygen Measuring Range: 0.0~30.0mg/L
2. Resolution: 0.1mg/L
3. Accuracy: ±3.0%
4. Calibration: Calibration of 100% saturated dissolved oxygen in air
5. Temperature... -
4 in 1 Multi Gas Detector1.Portable monitor for detect O2, CO,H2S, LEL.
2.Respond quickly, detect precisely, Sound,light,vibration three types alarms indication.
3.With portable plastic... -
Digital Humidity Moisture Meter for Plants Corn Grains1.AR991 Grain moisture meter 2.range: 7.5%-50% 3.Accuracy: 01/01% 4.Resistance alarm seting:pre-set 10 adjustable 5.power supply: 4pcs 1.5V AA Batteries 6.Pinciple of measurement: Resistance...
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Inductive Pinless Wood Moisture tester1.High frequency:Measurement electromagnetic wave
2.LCD screen: Large LCD screen
3.Selection: Selection of 10 wood density modes
4.Indication symbol: User friendly symbol... -
Timber Damp Detector Paper Digital Moisture MeterThis Wood Moisture Tester is a professional moisture meter used to measure the moisture level in sawn timber (also paper and cardboard) and hardened materials (mortar, concrete and plaster) as...
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Portable Indoor Carbon Dioxide MonitorHome based carbon dioxide monitor, when the instrument detects carbon dioxide, the carbon dioxide concentration reading will display on the LCD screen. The instrument provides a logging function,...
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Portable Gas Leak Detector Alarm for All Types of Flammab...GVDA GD156 Portable Gas Leak Detector Alarm for All Types of Flammable Gases with Temperature and Humidity Function Methane Natural Combustible Gas Detector for All Types of Flammable Gases
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Digital WiFi Carbon Dioxide CO2 RecorderSMART SENSOR gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect a gas leak and interface with a...
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Rechargeable Refrigerant Gas AnalyzerA gas detector is a device that detects the presence of gases in an area, often as part of a safety system. This type of equipment is used to detect a gas leak and interface with a control system...
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Combustible Gas Analyzer Monitor for Home1. Portable detector for detecting all combustible gas.
2. Gas- sensitive semi-conductor Sensor
3. Audible semiconductor probe and auto fast warm-up.
4. Instant response,...
The pH meter is based on the Nernst equation, according to which there is a relation between electric voltage and ion concentration, and the pH meter, utilizes this relation to calculate the pH of...
Oct 27, 2021 · A pH meter measures the hydrogen-ion activity of a liquid or surface — in other words, its acidity or alkalinity — using an electrode. The three common types of pH...
pH meter, electric device used to measure hydrogen-ion activity (acidity or alkalinity) in solution. Fundamentally, a pH meter consists of a voltmeter attached to a pH-responsive electrode and...
Thermo Scientific™ Checker pH Meter with screw-type, epoxy-body electrode 20 YSI™ TruLab™ pH 1310P pH/mV Single Channel Laboratory Benchtop Meter Easy-to-use meter to accurately...
Nov 01, 2022 · Our HALO wireless pH meter is designed to help anyone get high quality pH and temperature results quickly and consistently. Measure with confidence. HALO's smart system tells you when...
The pH meter is based on the Nernst equation, according to which there is a relation between electric voltage and ion concentration, and the pH meter, utilizes this relation to calculate the...