Oxygen measuring device incl. oxygen electrode, with 4 m cable

HIGHLIGHTS:

• Automatic air pressure compensation
• Salinity correction
• Simple calibration in atmospheric air

SPECIFICATIONS:

Measuring range: (device)
O₂-concentration:
0.00 ... 70.00 mg / l (ppm) (resolution selectable)
O₂-saturation:
0.0 ... 600.0 % O₂ (resolution selectable)
Temperature:
0.0 ... 50.0 °C
Pressure:
10 ... 1200 hPa abs.
Accuracy: (at nominal temperature = 25 °C)
Oxygen:
±1.5 % of m.v. ±0.2 mg / l (0 ... 25 mg / l) or
±2.5 % of m.v. ±0.3 mg / l (25 ... 70 mg / l)
Temperature:
±0,1 °C ±1 digit
Pressure:
±0.5 % FS ±1 digit
±3 hPa or 0,1 % of m.v.
±2 hPa (750 ... 1100 hPa)
Sensor connection:
6-pin screened Mini-DIN-socket
Sensor:
Active membrane type.
Electrode-Ø front:
approx. 12 mm, overall length: approx. 220 mm, anti buckling glanding, neck collar: Ø approx. 20 mm, 4 m connection cable with Mini-DIN-plug
Response time:
95 % in 10 s, depends on temperature
Operation life:
approx. 3 years, depends on maintenance
Working temperature:
0 ... +40 °C
Working pressure:
max. 3 bar
Operating pressure sensor GWO 3600 max. 3000 hPa rel. or 4000 hPa pay attention to abs.!
Flow rate:
min. 30 cm/s
Scope of supply:
Device incl. electrode, GWOK01 and KOH electrolyte, battery, manual