Key facts
- Manuals
- 6
- Languages
- ZH · EN
- Last added
- 2012-07-10
Featured pH manuals
Kedida CT-6021A pH Meter User Manual
The CT-6021A is a handheld pH meter with automatic temperature compensation, data hold, and auto‑shutdown features. It displays pH values from 0 to 14 and temperature in °C or °F, and includes a waterproof design.
The manual covers panel layout, function descriptions, calibration procedures for pH 6.8, 4.0 and 9.1 buffers, low‑voltage warnings, maintenance and care, technical parameters, warranty information, and a FAQ section that answers common usage questions. This manual is written in Chinese.
Covers: Panel Introduction · Function Overview · Calibration Procedure · Low Voltage Warning · Maintenance and Care · Technical Specifications
Kedida CT-6020 pH Meter Operating Manual
This manual describes the features and specifications of the Kedida CT-6020 pH meter, including its measurement ranges, accuracy, and physical dimensions. It also outlines the required calibration procedures using standard buffer solutions.
The document contains sections on operating the meter, performing regular maintenance, and troubleshooting common issues. Detailed steps for calibrating the device at different pH points are provided, along with safety and handling guidelines.
Covers: Introduction · Calibration · Measurement · Maintenance · Specifications
EUTECH alpha-pH2000 pH/ORP Controller Transmitter User Manual
This manual explains how to set up and use the EUTECH alpha-pH2000 pH/ORP controller/transmitter. It covers safety information, wiring, display settings, alarm configuration and data output.
The document is organized into sections on introduction, operation, wiring diagrams, calibration, display and alarm settings, power supply, data output and additional technical information, helping users quickly find the guidance they need.
Covers: 1. Introduction · 2. Operation · 3. Wiring Diagram · 4. Calibration · 5. Display Settings · 6. Alarm Settings
Latest pH manuals
pH system for PC Instruction Manual
This is a manual for the HI 9815 pH system. It introduces the characteristics and usage of the product, as well as maintenance and care.
pH Tester for Fertigation Solutions Instruction Manual
This document is the instruction manual for HI 981408 pH Tester for Fertigation Solutions, providing warranty information and usage instructions for the product.
pH ORP Indicator with LED Alarm Signals Instruction Manual
This document is the instruction manual of HI 981406 pH & ORP Indicator with LED Alarm Signals, which mainly introduces the usage method, warranty policy, etc. of the product.
Kedida CT-6021A pH Meter User Manual
User Manual 5 pages · 311 KB · ZHThe Kedida CT-6021A pH meter user manual provides operation instructions, calibration steps, maintenance tips, and technical specifications.
Kedida CT-6020 pH Meter Operating Manual
User Manual 5 pages · 321 KB · ENThe Kedida CT-6020 pH Meter Operating Manual provides setup, calibration, measurement and maintenance instructions.
EUTECH alpha-pH2000 pH/ORP Controller Transmitter User Manual
User Manual 52 pages · 593 KB · ENThe EUTECH alpha-pH2000 user manual provides installation, operation, calibration and maintenance instructions for the pH/ORP controller/transmitter.
Which document do I need?
User Manual
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in pH manuals
What does the "H" or "L" symbol on the display indicate?
It shows that the temperature is too high (H) or too low (L).
What appears on the display when the buffer solution pH is out of range?
The display shows "--" to indicate an out‑of‑range pH value.
What is the pH measurement range of the CT-6020?
The CT-6020 measures pH from 0 to 14.
What is the temperature measurement range of the CT-6020?
The device operates from 0 °C to 50 °C (32 °F to 122 °F).