Inline Probe The supplied HI1285-9 multiparameter probe measures pH, EC, and temperature in one convenient, rugged probe. A solid-state preamplifier is integrated into the probe to protect the pH measurement from transient electrical noise. Sources of electrical noise include ballasts used in lighting and pumps to circulate water and nutrient solutions. The HI1285-9 incorporates two graphite EC sensors for reliable conductivity readings On-screen Help Contextual help is available at the push of a button. Data Transfer Data transfer: USB-C port for easy data transfer to memory stick or PC Menu Navigation Easy to navigate menu system to access calibration, GLP, and meter setup GLP The HI981421 can store calibration info from the last 5 pH and EC calibrations High and Low Alarms High and Low alarms for pH, EC/TDS, and Temperature. Warns when process is out of desired range by flashing display and message Calibration Timeout Set a reminder to calibrate your probe. Reminder can be set from 1 to 30 days Data Viewing 30 day and 24 hour summary screens can be viewed in plot or detail views. Real-time data can be viewed in plot view On-Screen Features 1 Testers and Monitors 1.58 | www.hannainst.com monitors
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