Water Quality & Instrumentation - Page 483

Manufacturer: Electron Microscopy Sciences Brand: Electron Microscopy Sciences

Indicator and color scale are combined on a single strip. Eliminates the necessity to compare color against a separate scale ph range: 5.2 - 6.8, ph gradation: 0.2/0.3

Manufacturer: Electron Microscopy Sciences Brand: Electron Microscopy Sciences

Indicator and color scale are combined on a single strip. Eliminates the necessity to compare color against a separate scale ph range: 7.2 - 8.8, ph gradation: 0.2/0.3

Manufacturer: Carolina Biological Supply Company Brand: Carolina Biological Supply Company

Aluminum construction. Consists of a 200-mL inner vessel and a 750-mL outer vessel with transparent molded cover, rubber stopper, and stirrer. Styrofoam® insulates inner vessel from outer vessel for accurate readings. Instructions included.

Manufacturer: IKA Brand: IKA Model: 3036000

Connection from PC or PCI 8.2 PC Plug-in card to the calorimeter C 2000 / C 5000 / C7000. Further serial adapter cables, cables for earlier model ( C 4000 ) and for balances are available as accessories ( please ask separately )

Manufacturer: Vee Gee Brand: VeeGee Model: 6603DS-2S

Specific Gravity, also known as relative density, is the ratio of the mass of a solid or liquid to the mass of an equal volume of distilled water. The standard temperature of calibration in the U.S. is 60°F/60°F. All Bellwether Specific Gravity Hydrometers listed are calibrated at 60°F/60°F. 1.200-1.425 Specific Gravity Range, 42-55° Heavy Baume Range. 0.005 Subdivision. Dual Scale

Manufacturer: Thermco Products Inc. Brand: THERMCO Model: GW125H

These are high precision hydrometers calibrated to the highest standard that exceeds the exacting ASTM standards. Made from the finest materials available; the glass is free from imperfections, has the suitable thermal properties for the entire temperature range that would be subjected and resists any reactions from chemical agents. Each hydrometer has been calibrated against NIST standards and furnished with a NIST traceable certificate.

Manufacturer: COLE-PARMER Brand: Phydrion Model: 1211U13EA

The Hydrion Insta-Chek pH Pencil is used to measure the pH of any surface or solid. It measures from pH 0-13 in full pH unit increments. No technical training is necessary. To measure the surface pH just wet the surface with distilled water. Stroke the surface with the pencil. Wait approximately 30 seconds and compare the resulting color change with the color chart. The pH Pencil is used to detect acid or alkali residues and may be used to measure the pH of any of the following: Paper, Lumber, Concrete, Cement, Plasterboard, Pre-painted surfaces, Painted Surfaces, Textiles, Skins or Ceramics. Micro Essential Labs #: P-12M.

Manufacturer: E.C. Kraus Brand: E.C. Kraus

(Hy420) Professional Grade. Accurately Reads Brix Or Balling From -5 To +5.

Manufacturer: Daigger Brand: LabGenius Model: 6011-DSI

IP 57 waterproof rated. 21 x 18mm large LCD screen display for easy reading. Impact resistant ABS case. Easy to change electrode module. Package includes standard solution, battery, screwdriver(in meter), and instruction meter.

Manufacturer: TC Brand: TC

Measuring Range: 0-18% Brix Minimum Division: 0.1% Brix Accuracy: ±0.1% ATCCompensationRange: 10°C~30°C (50°F~86°F) Manual calibration with mini-screw driver provided Length: 200mm Weight: 165g Equipped with high measurements capabilities Durable and built to last long heavy-duty and lightweight with its aluminum construction Easy to focus and calibrate Accurate testing results guaranteed Made with the highest and finest quality of aluminum & rubber that makes it lightweight Cushioned with soft & comfortable non-slip rubber Extremely easy-to-use