| Brand | LD Carlson |
|---|---|
| Final Product | Wine |
| Type | Ph Tester |
| Expiration Date | 1 Year |
| MPN | 5436 |
| UPC | 888690054363 |
Check the listing for details. LD Carlson Checker 1 Economical pH Tester. Condition: New. Listed at 73.04 USD. The Checker 1 Is A Simple Meter That Provides Fast And Accurate pH Measurement. This Is A Very Handy Unit Which Is Easy To Calibrate, Uses A Replaceable pH Electrode And Works For 3,000 Hours Before Having To Replace The Batteries. Measures to one decimal place with +/- .2 accuracy.