42
XIII.
90XL SPECIFICATIONS
TECHNICAL
pH
Conductivity
Temperature
Pressure
Range
0 to 14 pH
units
0 to 200.0 mS
10 to 90˚C
-600 to +1600 mmHg
Resolution
0.01 pH
units
0.1 µS from 0 - 80 µS
0.001 from 0 to 22.00 mS
0.01 from 22.00 to 80.00 mS
0.1 above 80.00 mS
±0.1˚ from 10
to 40˚C
0.1 mmHg
Accuracy
+/- 0.1 pH
units
±0.35% of r 0.002mS
from 0 to 1.99 mS
± 0.20% of r 0.002
from 2 to 29.99 mS
± 0.50% of reading above
30 mS
+/- 0.1°C
±1.0 mmHg from 0 to 199
mmHg gauge
± 1.5 mmHg from 200 to 300
mmHg gauge
± 0.5% of r 1 mmHg
above 300 mmHg and below
0 mmHg
Temperature
Compensation
10 to 90˚C (optimized for 20
to 40˚C)
PHYSICAL
Dimensions
Weight
Power
Battery Type
3.3” x 6” x 1.5”
9.9 ounces
Battery
3.6 V Lithium Ion, rechargeable
ENVIRONMENTAL
CONDITIONS
Temperature
Relative Humidity
Storage
0°C to 50°C
(-32°F to +122°F)
0 to 90% RH
(Non-Condensing)
Operating
10°C to 35°C
(50°F to 95°F)
0 to 80% RH
(Non-Condensing)