Senseca ECO 410T-MAX Analizzatore O₂ / misuratore di ossigeno nell’aria (ex G 1690)

ECO 410T-MAX – Analizzatore O₂ / misuratore di ossigeno nell’aria (ex G 1690)
Opzione set: Strumento, batteria, manuale, ESA 369 + ZOT 369

Measurement rate: 1 meas/s
Power supply: 2*AA batteries (included), operating time > 3000 h
4 level battery status indicator,
Low battery indication: “BAT LO”.
Auto power off function, configurable
Weight: 175 g incl. sensor
Housing material: break proof ABS, screw locked battery compartment
Measuring range: Oxygen concentration:
ECO 410-35: 0.0 … 100.0 vol. % O₂, recommended for 0.2 … 35 % vol. % O₂ (reduced precision beyond)
Standard for gas at sport diving, protection gases at
raised CO2 levels and may more
ECO 410-MAX: 0.0 …100.0 vol. % O₂ (also for values <=0.2 and above 36 vol. % O₂)
e.g. for inert gases with lowest O2 content or highpercentage oxygen mixtures with low CO2 content
Resolution 0.1 vol. % O₂
Connections: Thread M16x1, 3.5 mm audio plug socket
Response time: 90% in < 10 sec., depending on temperature Operating conditions: 0..+45 °C; recommended 5..+30 °C: optimized
temperature compensation in this range
0..+95 % r.H. (short time condensing)
Nominal temperature: 25 °C
Storage temperature: -20..+50 °C
Protection type: IP65 / IP67, Sensor IP54
Sensor Cable: 0.95 m, audio plug, elastic sensor protector
Display: 3-line with battery status indicator,
Backlight, protected by shatterproof screen,
overhead display at the push of a button
Dimensions: 108 x 54 x 28 mm (H x W x D) excl. sensor
Precision adjusted to ambient air, constant conditions for measurement: ECO 410-35:
Sensor GOEL 370
< 35 vol. % O₂: -0.2 … +0.35 vol. % O₂
35…100 vol. % O₂: not specified
Sensor life time at 20.9 vol. % O2 ca 2 years
ECO 410-MAX:
Sensor GOEL 381
< 35 vol. % O₂: ± 0.25 vol. % O₂
35…100 vol. % O₂: ± 2% * (value – 20.9 vol. % O₂)
Sensor life time at 20.9 vol. % O2 >3 years

Version: Device with fix mounted cable and sensor protection sleeve, exchangeable sensor, MOD-calc. NITROX
Cable length: 0.95 m PVC cable with 3.5 mm sensor plug
Working temperature: 0 … 45 °C
Set-Option: Instrument, battery, manual, ESA 369 + ZOT 369
Sensor: GOEL 381: 0 … 100 Vol.-% O₂ (also for values <=0.2 and >35 Vol.-% O₂)
Delivery state: Ready to run
Current supply: 2 x AA batteries
Variant: SENSECA