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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 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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Combustible Gas Leak Detector With LCD DisplayDigital Larger LCD Combustible Gas Detector Gas Analyzer Flammable Natural Gas Leak Location Determine Meter Gas Tester Sound Light Alarm
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Electronic Refrigerant Freon Leak Detector1. Detects all existing refrigerants;
2. Equipped with flexible stainless sensor catering for all applications
3. High efficency pump increases sensitivity -
Flammable Natural Tester with Visual Leakage IndicatorBrand Name: SMART SENSOR
Color: Red + Black
Material: ABS Plastic
Detection Gas: Combustible Gas -
Handheld CO Propane Gas MeterPlease be kindly noted, the listed product is produced and distributed abroad and subject to the laws of its country of origin.
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Portable Pen Type PH Water Quality TesterIf so, this pen-type pH meter is what you need. Featuring the automatic temperature compensation which will automatically compensate the solution temperature of 0~70℃, it can provide you the...
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Digital Salinity Meter for Food Water PoolThis industrial grade salinometer can be used for measuring the salt value and temperature of solvent, which measuring rang is 0.00ppt-9.99ppt 10.0ppt-50ppt.
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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... -
Combustible Natural Methane Gas Leak DetectorUsed to find a leak (leak source). Examples include gas pipelines, propane irrigating stations, tank leaks, waste water and fuel leaks. (Not suitable for detection in big environment gas such as...
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300 to 10000PPM Combustible Gas Leak DetectorGVDA GD152A GD152B Combustible Gas Leak Detector, measuring range is 300 to 10000PPM with Analog bar display/ beep / vibration three Alarm mode
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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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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...
pH Probes & Sensors pH (the potential of Hydrogen) measures the interaction between hydrogen and hydroxide ions within a water-based solution. A solution with a high amount of hydrogen ion activity...
The durable Bluelab pH Probe has been designed with longevity in mind, with a double-junction probe, polycarbonate housing and high-quality electrical components. Created with advanced...
The average life span of a pH probe or electrode is 12 to 18 months. Keeping the pH probe stored properly and cleaned periodically will extend its longevity and provide faster response and more...
pH Probe Maintenance. The proper cleaning and storing of pH probes is the best way to maximize their life. The average life span of a pH probe or electrode is 12 to 18 months. Keeping the pH...
Compared with a typical combination pH probe, differential pH sensors work slightly differently. While combination pH sensors have 2 electrodes, a measuring and a reference electrode,...
Compared with a typical combination pH probe, differential pH sensors work slightly differently. While combination pH sensors have 2 electrodes, a measuring and a reference electrode, differential pH...