Object Record
Images
Metadata
Title |
Beckman Model N pH Meter with Electrode |
Object Name |
Meter, pH |
Object ID |
2002.003.210A-B |
Description |
A: Main Instrument Rectangular stainless steel casing; top side of casing has a plastic black carrying handle; right side has a metal rod (to attach electrodes so they can stand upright) that can be manually turned into an upright position; upright and resting (horizontal) positions secured by grooves on a metallic circular support attached to main instrument; instrumentation is on top of device; four metallic circular knobs are to the bottom left; pH reading display is covered with a rectangular glass face and is at the top; above the display is plug covered by a metal sliding door where the electrode can be inserted; to the right of the plug is a small circular indicator light and a small storage hole for an electrode needle/tip. B: Electrode Circular glass wand-like device; a black rubber top protects the (currently chipped) electrode bottom; below the glass outer casing of wand is a metallic red inside; a T-shaped plastic top is attached to the wand; a long synthetic-covered wire emanates from the side of the top; a metallic plug is at the wire's end. |
Dimensions |
H-11.75 W-6.25 D-4.375 inches |
Material |
Glass, Stainless Steel, Metal, Plastic, Rubber |
Made |
Beckman Instruments Inc. |
Collection |
Bodensee Collection |
Search Terms |
Acids Bases (Chemistry) Beckman Instruments, Inc. Electric Electrode Hydrogen-ion concentration--Measurement Laboratories--Equipment and Supplies Measuring Instruments |