TDS/EC E-1 TDS meter conductivity meter with thermometer

Precise measurement of TDS, EC and temperature in a compact format

The pocket TDS/EC E-1 meter has been designed for everyday, convenient control of liquid parameters. Thanks to microprocessor technology, the device provides very high measurement accuracy, and its compact housing makes it easy to use both in the field and in laboratory conditions.

The meter is used wherever fast assessment of liquid quality and stable readings matter: in aquariums, pharmaceuticals, cosmetic and medical facilities, and analytical laboratories. It is also a practical tool for users who monitor water in installations such as reverse osmosis, an osmosis filter, or a reverse osmosis water filter.

Key advantages of the device

• the meter displays TDS (ppm) or EC conductivity (µS) and temperature (°C,°F) simultaneously without the need for additional switching
• elegant leather-like case
• HOLD temporary memory function
• auto-off battery saving function
• built-in digital thermometer
• temperature display in °C and °F
• ready to use - factory calibrated
• digital calibration using buttons
• large, bright, easy-to-read LCD display
• 2-year warranty

Displaying the measurement result and temperature on one screen speeds up work and makes parameter control easier without unnecessary function switching. This is especially convenient during frequent sample testing or regular monitoring of water treatment systems.

Built-in functions that make everyday use easier

Automatic temperature compensation (ATC)

The device operates with automatic temperature compensation (ATC) in the range from 1 to 80 °C. This means the measurement is corrected according to the temperature of the tested liquid, helping to provide a more reliable reading.

HOLD function

The temporary memory function lets you freeze the reading on the screen. It is a practical solution when you want to remove the meter from the liquid and read the value in a more convenient place.

Automatic shut-off

The auto-off function turns the meter off after 5 minutes, reducing energy consumption and extending battery life.

Factory and manual calibration

The meter is ready to use right out of the box because it has been factory calibrated. In addition, it allows digital and manual calibration using buttons across the full measuring range.

Device design

1. Battery compartment cover
2. 3V CR2032 battery
3. LCD display
4. ON/OFF - Power on/off
5. SHIFT - Mode change
6. HOLD - Measurement memory
7. Maximum immersion level
8. Measurement electrode

The clear button layout and readable markings make the device intuitive to operate even on first use.

Dimensions

• A - 15.4 cm
• B - 1.4 cm
• C - 3 cm

The slim, pocket-sized design makes the meter easy to carry and store in a case or service bag.

How to take a measurement

1. Remove the protective cap.
2. Turn on the meter using the "ON / OFF" button.
3. Immerse the meter in the tested liquid (do not exceed the immersion line).
4. Wait until the displayed value stabilizes (less than 5 s), then read the value from the display or press the HOLD button and read the result away from the measured liquid.
5. After measurement, wipe the electrode with a cloth.
6. Turn off the meter using the "ON / OFF" button.
7. Put on the protective cap.

Meter applications

TDS/EC E-1 works wherever quick, convenient, and repeatable measurement of liquid parameters is needed. It is very useful in:

• aquariums,
• pharmaceuticals,
• cosmetic facilities,
• medical facilities,
• analytical laboratories,
• water quality control in home installations,
• monitoring the operation of water treatment devices.

In practice, such a meter is especially helpful wherever a water filter, reverse osmosis filter, or a complete water filtration system is used and liquid parameter changes need to be checked regularly.

Set contents

• TDS/EC/Temp E-1 meter
• electrode cap
• installed 3V battery
• elegant leather-like case
• manual

Additional important information

• thermometer resolution: 0.1

Technical specifications

FAQ