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Hydrometers - Page 5
Sinotech Hand Held New Design Brix 0-10% Brix Refractometer with Calibration Knob Rhbn-10atc
RHBN-10ATC Is An Upgraded Version Of RHB-10ATC With An Additional Features Of BUILT-IN CALIBRATION KNOB, Has Much LIGHTER WEIGHT, And LONGER. It Is Specially Designed To Work With Sugar-Related Liquids Such as Low Sugar Fruits And Vegetables Juices, Reamsian Bodily Fluids (Per The Reams Biological Theory of Ionization), Maple Sap or For Synthetic or Semi-synthetic Coolants, Soft Drinks And Wine (for Machining and Grinding Coolants, Please Consult The Technical Data Sheet for Appropriate Concentration of Fluid). Measuring Range: 0-10% Brix Minimum Division: 0.1% Brix (ATC) Temperature Compensation Range:10°C--30°C Approved by strict quality and safety standards Durable and built to last long Heavy-duty and lightweight with its aluminum construction Easy to focus and calibrate Accurate testing results guaranteed Cushioned with soft & comfortable non-slip rubber Extremely easy-to-use and calibrate
Sinotech Hand Held Lighted Brix 58-92% Honey Refractometer Zgrb-92atc
ZGR Series Has its Own light Source. With the built-in light Source, it Makes more convenient to use when in a Dark or Dim room or when doing wide-field work. And it Also Can use the outside light Source to test. It is convenient to replace the batteries when they were use out. The Model is same With the Model RHB-92 to test the sugar solution which Has High sugar contents. With 1 Scale, The ZGRB-92ATC Has Automatic Temperature Compensation System.Measuring Range Brix: 58-92%Brix Baume: 38Be'-43Be' Water:12%-27%water Heavy-duty and Lightweight With Its Aluminum ConstructionATC CompensationRange: 10°C~30°C (50°F~86°F)
Sinotech Hand Held Lighted Antifreeze Coolant Refractometer Zgra-300atc
ZGR Series Has its Own light Source. With the built-in light Source, it Makes more convenient to use when in a Dark or Dim room or when doing wide-field work.And it Also Can use the outside light Source to testThe Models Have only 1 Unit system: °F. With the indication of the temperature Wemay know the freezing Point of either ethylene glycol or propylene glycol based cooling systems.It Can be Used for checking the strength of electrolyte solution batteries. The Model Has Automatic Temperature Compensation System. Measuring Range: Ethylene Glycol:-50°F-32°F Propylene Glycol:-60°F-32°F Battery Fluids:1.15-1.30sg Resolution Factor: 10°F, 10°F, 0.01sg
Sinotech Hand Held Lighted Salinity 0-10%(0-100ppt) Aquarium Refractometer Zgrs-10atc
ZGR Series Has its Own light Source. With the built-in light Source, it Makes more convenient to use when in a Dark or Dim room or when doing wide-field work.And it Also Can use the outside light Source to testSalinity Refractometer is Designed for Testing the concentration of salt water and brine and Used for quality control in research and clinical laboratories and marine industry. Its Scale provides a direct reading of the specific gravity and concentration (part per Thousand) of salt in water. Measuring Range: Salinity: 0-10%(0-100ppt) Refractive Index: 1.000-1.070 sg
Sinotech Hand Held Lighted Antifreeze Coolant Refractometer Zgra-218atc
ZGR Series Has its Own light Source. With the built-in light Source, it Makes more convenient to use when in a Dark or Dim room or when doing wide-field work.And it Also Can use the outside light Source to testThe Models have only 1 Unit system: °C. With the indication of the percentage We may know the freezing Point of either ethylene glycol or propylene glycol based cooling systems. And they Can Also be Used to test the concentration of ethylene glycol or propylene glycol in antifreeze liquids. Measuring Range: Ethylene Glycol:-50°C-0°C(70%-0) Propylene Glycol:-50°C-0°(70%-0)
KORDON #63150 Coral Sea Hydrometer
An essential piece of equipment for every marine aquarium keeper. Measures the salt saturation of water (specific gravity of the water.) Basically - it describes the weight of dissolved salt in the water. When the hydrometer is used regularly in saltwater aquariums, it ensures salinity and specific gravity are in balance - helps to ensure the health of the fish in the aquarium.
ALEAS Super Defined Hydrometer for Aquarium
Quickly, easily and accurate measure your marine aquarium's salt level and specific gravity. Reading between 1.020 - 1.023 PPT in most working conditions.
Neptune Systems Apex Temperature Probe
Temperature probe fits the apex / apex lite / apex Jr. The most successful aquariums are those where the owner has the most understanding of what is going in their little world-in-a-glass-box. However, the real key to enjoying this hobby is to do that without making it a full time job!.
AQUEON - BIO CUBE MINI HYDROMETER
Neptune Systems Aqua Controller 2 Channel Aqua Surf/Apex to Stream Cable
2 channel aqua surf or apex to stream cable assembly. It has 1 rj45 connector which plugs into the apex base unit, and 2 din5 connectors which plug into 2 stream pumps.