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EC / TDS
Calibration
Salinity
Temp.
Temperature
compensation
Conductivity
temp. coe icient
TDS factor
Logging memory
PC connectivity
Battery type
Battery life
Environment
Dimensions
Casing
Weight
PROBE SPECIFICATIONS
EC probe
MA815D/1
Single cell factor calibration
6 standards:
84 S/cm, 1413 S/cm, 5.00 mS/cm,
12.88 mS/cm, 80.0 mS/cm, 111.8 mS/cm
One-point o set: 0.00 S/cm
One-point
with MA9066 Salinity calibration solution
No temperature calibration
ATC – automatic
MTC – manual, without temperature probe
–20.0 to 120.0 °C (–4.0 to 248.0 °F)
NO TC – without temperature compensation
0.00 to 6.00 % / °C (EC & TDS only)
Default value: 1.90 % / °C
0.40 to 0.80
Default value: 0.50
Max. 1000 log records (stored in up to 100 lots)
On demand, 200 logs
On stability, 200 logs
Interval logging, 1000 logs
1 micro USB port
3 x 1.5V alkaline AA (included)
Approx. 200 hours of use
0 to 50 °C; maximum RH 95%
200 x 85 x 50 mm (7.9 x 3.3 x 2.0")
IP67 protection level
260 g (0.57 lb)
Temperature range
Temperature sensor NTC K
4-ring type
Connector socket
Body
Dimensions
Cable length
SPECIFICATIONS 7
0 to 60 °C (32 to 140 °F)
Stainless steel
DIN, 7 pins
ABS
total length: 198 mm (7.8")
active part: 96 mm (3.8")
Ø 16 mm (0.63")
1 m (3.2 ft)
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