Do you have a question about the Hach PHC281 and is the answer not in the manual?
Reference Type | Ag/AgCl |
---|---|
Cable Length | 1 meter |
Connector | BNC |
Category | Laboratory Equipment |
pH Resolution | 0.01 pH |
ORP Range | ±2000 mV |
Temperature Resolution | 0.1 °C |
Temperature Accuracy | ±0.5 °C |
Display | Not applicable |
Power Supply | Not applicable |
Enclosure Rating | IP67 |
Dimensions | Not applicable |
pH Range | 0 - 14 pH |
Temperature Range | 0 to 80 °C |
Junction | PTFE |
Response Time | < 30 seconds |
Electrode Type | Combination glass electrode |
Defines the intended purpose and user base for the Intellical probes, focusing on laboratory water quality measurements.
Explains the meaning of DANGER, WARNING, CAUTION, and NOTICE symbols to ensure safe operation and prevent injury or damage.
Instructs users to read all labels and tags on the instrument and references symbols for precautionary statements.
Highlights chemical exposure and personal injury hazards, including glass breakage, requiring appropriate safety measures.
Provides essential notes and considerations before performing calibration, such as buffer solution use and air bubble removal.
Details the step-by-step process for calibrating the pH probe using buffer solutions and the meter interface.
Offers important notes for accurate sample measurements, including rinsing, data traceability, and avoiding air bubbles.
Guides users through the step-by-step process for taking sample measurements using the pH probe and meter.
Describes the procedure to verify the probe's calibration by measuring a fresh pH buffer solution for accuracy.
Details the process for cleaning the pH probe, including proper soaking and rinsing to maintain performance and prevent damage.
Explains how to add electrolyte filling solution to the probe to ensure proper electrolyte flow for accurate measurements.
Provides instructions for replacing contaminated filling solution to maintain probe performance and accuracy.
Outlines the steps to rehydrate a dry glass bulb by soaking in buffer solutions for optimal probe performance.
Gives guidance on proper storage of the probe in the correct solution to prevent damage and maintain readiness for use.
Lists recommended pH buffer solutions, powder pillows, and certified standards for calibration and verification.
Details available accessories for the Intellical probes, such as beakers, holders, and cleaning supplies.