HI 993301 Monitorizare EC/TDS/temperatură domeniu inferior cu EC/TDS Gro'Chek®

These indicators from HANNA® have a large, dual-level, backlit LCD and displays instantaneous readings of both EC/TDS and temperature, even from a distance.

Waterproof and chemically resistant, HI 993301 and HI 993302have been designed to meet the Grower's need for equipment suited to the aggressive environments found in agricultural and hydroponics applications. At startup, HI 993301 and HI 993302 perform a self-check to assure proper working condition. These powerful instruments also feature a stability indicator and hold feature that prompt the user when to freeze the display and take the reading.

Calibration and temperature compensation is automatic, while the EC/TDS conversion factor and temperature coefficient factor (ß) are user adjustable for application specific measurements.

Choose your EC/TDS indicator according to the proper EC/TDS ranges for your application:

• HI 993301: EC - 0 to 3999 µS/cm; TDS - 0 to 2000 ppm• HI 993302: EC - 0.00 to 20.00 mS/cm; TDS - 0.00 to 10.00 ppt