ECO 121-3 - Waterproof alarm thermometer with immersion probe (formerly G 1710)

The primary focus in the development of the ECO-line was place on the essential functions of the measurement technology.
Pure measurement with a focus on precision, speed and reliability packaged in a compact housing distinguish an impressive price/performance ratio.
The handheld measuring devices also impress with their ergonomic design, dust and water-protected design according to IP 65/67 and the illuminated display.
The compact thermometer is available with a practical BNC connection for interchangeable sensors or as a complete device including sensor with maximum overall precision.
The device redefines our entry-level measurement class – test protocol included.
The matching sensors can be used at temperatures of up to 250 °C (incl. handle and cable) and are distinguished by their compact design and small tube diameter.
Integrated: High-quality Pt1000 sensors.
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.

Protection class:

IP65 / 67 (only with waterproof probes in the connected state for devices with BNC connection)

Power supply:

2 x AA Alkaline batteries (included)

Power consumption:

ca. 0.4 mA, ca. 2 mA with backlight

Weight:

130 g (without probe)

Measuring range:

Temperature -70.0 ... +250.0 °C (-94.0..+482.0 °F)
Option -MB4: -200.0 … +250.0 °C

Connections:

Fixed Pt1000 probe

Operating conditions:

– 20 ... +50 °C;
0 ... 95% relative humidity (non-condensing), temporarily usable up to 100% relative humidity

Storage temperature:

-20 ... +70 °C (without batteries)

Display:

3-line with battery status indicator, Backlight, protected by shatterproof screen, overhead display at keypress

Dimensions:

108 x 54 x 28 mm (H x W x D)

Additional functions:

Zero and slope correction
Min/Max-Alarm: Display indication, blinking, buzzer

Standard functions:

Min/Max/Hold,
Auto-Power-Off-function

Accuracy (nominal temperature):

-20 ... +100 °C: ±0.1 K ±1 digit -70 ... +250 °C: ±0.2 % of value ±2 digit

Automatic Power-Off:

configurable by the user

Battery life:

ca 5000 h typ. continuous operation

Housing:

break proof ABS, screw locked bat. compartment

Probe cable and handle:

Silicon, short time 250°C, permanent 230°C

Probe variant:

Immersion 100 mm, Ø 3 mm

 

 

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