Hanna HI50021P Calibration Check Solution for HI9813-6 (25 x 20 mL Sachets) 810666009713 the MC110 PRO is specifically

the MC110 PRO is specifically designed for brewing

The sensor quickly equilibrates with sample temperature

Manufactured in Romania by Hanna Instruments to exacting optical standards

8 ft) cable for exceptional reach and a gel-filled reference system for superior stability and minimal maintenance in challenging testing environments

Measures total dissolved solids in (ppm) parts per million

Hanna HI50021P Calibration Check Solution for HI9813-6 (25 x 20 mL Sachets) 810666009713 the MC110 PRO is specificallyHI50021P is a premium quality calibration check solution used exclusively for the HI9813 6 portable pH EC TDS Temp. meter. Each sachet has the lot number and expiration date stamped on it and is made of light block foil ensuring freshness each time one is opened. Hanna's line of solutions have been specially formulated to have an expiration of 5 years from the date of manufacture for an unopened sachet. The HI50021P is for 25 sachets containing 20 mL