Technical Data - JUMO 202710/30 Operating Manual

11 Technical data

Measuring ranges
Conductivity
Specific electrical resistiv-
ity
TDS
Salinity
Temperature
Accuracy
Conductivity
Temperature
Connections
Conductivity
Temperature
Measuring cell
Version
Electrode material
Shaft material
Dimensions
Ambient temperature
Display
2 4-digit, 7-segment LCD displays (main display 12.4 mm high, subsidiary display 7 mm high)
with additional symbols.
Additional functions
Min./max. memory
Hold function
Case
Material
Protection type
Dimensions
Ambient temperature
Storage temperature
Weight
Power supply
Battery operation
40
0.0 to 200.0 µS/cm
0 to 2000 µS/cm
0.00 to 20.00 mS/cm
0.0 to 200.0 mS/cm
0.005 to 100.0 kΩ × cm
0.0 to 1999 mg/l
0.0 to 70.0 g/kg (PSU)
-5.0 to +100.0 °C
23.0 to 212 °F
±0.5 % from mean value, ±0.3 % margin of error or ±2 µS/cm
±0.2 K
Measuring cell securely connected to device
2-pin graphite measuring cell with integrated temperature sensor
Special graphite
Polysulfone (PSU)
Ø 12 mm × 120 mm
-5.0 to +80.0 °C (long term), briefly up to +100 °C
Maximum and minimum value for conductivity are saved together with the
temperature at which the extreme value occurred
Standard hold function at the push of a button or Auto Hold
ABS, break-proof
IP65 (front)
142 × 71 × 26 mm (L × W × H)
-25 to +50 °C; 0 to 95 % relative humidity (non-condensing)
-25 to +70 °C
Approx. 225 g (including battery and measuring cell)
9 V battery, type IEC 6F22 (included in scope of delivery)