ECO 410 / ECO 410T

Features:

✔ Modern and functional housing

✔ Waterproof (IP65 / IP67)

✔ Convenient air adjustment at the touch of a button

✔ Sport diver version „T“: with MOD calculation for Nitrox

✔ Backlight

✔ Robust, long battery life

✔ Hold-function to freeze measured values

✔ Min/Max-function for minimum and maximum recorded measured values

The ECO 410 / 410T deliberately focuses on the essential functions of measurement technology for reliable measurement of the O2 concentration in gases. The sensors used, GOEL 370 and GOEL 381, which are especially suitable for wet environments, are essential for reliability and durability. The devices also impress with their ergonomics, water protection and display backlight.

Description

ECO 410(T) – O₂-Analyser / air oxygen meter (formerly G 1690)

The devices also impress with their ergonomics, water protection and display backlight.

This makes the ECO 410 / 410T an inexpensive and precise immersion gas detector, but it is also an inexpensive yet high-quality entry-level device for many other oxygen measurements – for example inert gas measurements.

ATTENTION:
The device is used for additional control. It does not replace an approved measuring device or safe methods for creating gas mixtures!

Display
Thanks to the backlight, the three-line LCD display offers ergonomic wide-angle visibility – by day and by night.
The HOLD function enables the display values to be frozen.

Power supply
2 powerful AA batteries, the energy-saving design and the configurable automatic switch-off function
ensure long operation.
Configurable LCD backlight for further energy saving options.

The ECO 410 and ECO 410T are compact, waterproof pH meters designed for quick, reliable pH measurements in the field, lab, or on-site process checks. Featuring a slim and ergonomic design, these meters are ideal for use in aquaculture, agriculture, hydroponics, education, and water quality testing.

Technical Data

Technical Specifications

Protection class

IP65 / IP67, sensor IP54

Accuracy

< 35 Vol.-% O₂: -0,2 … +0,35 Vol.-% O₂ - Not specified beyond this

Power supply

2 x AA-Alkaline batteries (scope of delivery)

Housing material

break proof ABS, screw locked battery compartment

Weight

ca 175 g (including batteries and sensor)

Power consumption

ca. 0.8 mA, ca. 2.8 mA with backlight

Operating conditions

-20 ... +50 °C; 0 ... 95 % r.h. (short-term condensation possible)

Storage temperature

-20 ... +50 °C (without batteries)

Dimensions

108 * 54 * 28 mm (instrument without cable and sensor)

APPLICATIONS

Diving Gas Analysis (Sport Diving / Nitrox)
- ECO 410T is tailored for divers, with MOD (Maximum Operating Depth) calculation for Nitrox mixtures up to 36% O₂.
Breathing Gas Verification
- Checks oxygen concentration in diving tanks before use, ensuring safety.
Shielding Gas Monitoring
- Suitable for protective gas mixtures used in industrial processes (e.g., welding, packaging).
Medical Gas Checking
- Can be used with appropriate adapters to verify oxygen concentration in medical gas supply points.
General Laboratory & Research Use
- Measuring O₂ in various gas samples for educational and research purposes.
Environmental Testing
- Useful in applications needing portable O₂ analysis in air or controlled environments.