handheld salinity refractometer lifespan

100 Ppt , 1.070sg Atc Sea Gravimeter Aquarium Feature: 1 Soft rubber eye piece for comfortable viewing 2 Equipped with...

HT211ATC PRODUCTS Hand Held Refractometer Salinity (0~10/28 Range) Refractometer for seawater and marine fishkeeping aquarium 0-100 ppt This optical r...

All-copper salt refractometer RHS-10 The RHS series are designed for testing the concentration of salt water and brine. Its triple scale provides a di...

Portable Ophthalmic Equipment Auto Non-contact and Non-Injury Model : MCE-HAR-800 The HAR-800 vision screener can check the ref...

NFC Handheld Terminal Rugged Handheld PDA Rugged Handheld Android BH88 Corning Gorilla tempered glass and Double injection mould housing for better pr...

LH-SA28 Digital Test Meter OVERVIEW The instrument adopts the optical principle and specializes in measuring the salt content i...

Honey Refractometer Fruit Sugar Tester 0-95% Scale Range Honey Moisture Tester High-Precision Handheld Home Refractometer Quick Detection: disposable-...

Wide-range 0-90% Brix Honey Sugar Content Specific Measurement Tool use of Sugar Food Fruit Beverages RHB-90ATC Feature: With B...

... Polariscope A24.6356 A24.6356-A Travel Lab An Ideal Toolkit For Laboratory Testing A24.6356-B Gemological Lab Special For Students And Gem...

WZS Portable Refractometer Portable refractometers are very commonly used which can be used for low, middle, and high resolution Brix concentration. T...

... 5. Eco-friendly: Poisonless and tasteless 6. Wide application: For any content you want to print on the material Laser power 20W/30W Laser lifespa...

LCD Handheld Laser Digital IR Termômetro Infravermelho Temperatura-50-380 Features of Handheld Infrared Thermometer Non-contact infrared and precision...

... Angle 60 degree Light Output 120W (40*3W) Actual Draw 50W ± 5% 50,000 hours Product Size 240*140*30mm 3 Light Modes IR | IR +NIR | NIR Ti...

...Quality Monitoring Display Terminal for Water Dissolved Oxygen Sensor dissolved oxygen meter Dissolved Oxygen Meter • 1 or 2 points calibr...

60W-90W Car Vacuum Cleaner Handheld Car Vacuum Cleaner Auto Vacuum Cleaner ►Description YF109 is a protable vacuum cleaner, it applies to the car, wit...

... heat and prevent dust accumulation, greatly extending the machine's . Product Name 6 inch Mini Chainsaw Voltage 21 V Power 550 W Charging ...

Handheld 1000Lm Portable LED Flood Lights Anti - Skip Handle Long Lifespan Portable Flood Lights Features: USB rechargeable 10W flood light has provid...

Laser Welding Machine 1000W 1500W 2000W Laser Welders Portable Fiber Laser Welding Portable fiber laser welding machine adopts conti...

Beautiful Color Red Golden Yellow Flexible Neon Tube Lights With Real Silicone Material Silicone Neon Features Pure silicone material,outstanding weat...