7
SPECIFICA
TIONS
SPECIFICATIONS
Range*
‑2.00 to 16.00 pH / ‑2.0 to 16.0 pH
±825 mV (pH‑mV)
‑5.0 to 105.0 °C/23.0 to 221.0 °F
Resolution
0.01 pH / 0.1 pH
1 mV
0.1 °C/0.1 °F
Accuracy
@ 25 °C / 77 °F
±0.02 pH / ±0.1 pH
±1 mV (pH‑mV)
±0.5 °C up to 60 °C; ±1.0 °C outside
±1.0 °F up to 140 °F; ±2.0 °F outside
Temperature
compensation
Automatic
‑5.0 to 105.0 °C/23.0 to 221.0 °F
pH calibration
Automatic, 1 or 2 point selectable buffer
set Standard (4.01, 7.01, 10.01) or
NIST (4.01, 6.86, 9.18)
Probe (included)
FC2143
preamplified pH/temperature
probe with flat glass tip, DIN connector
and 1 m (3.3’) cable
Battery type/life
1.5V AAA (3 pcs.)
approx. 1400 hours of continuous use
Auto‑off
user selectable: after 8 min, 60 min or
disabled
Environment
0 to 50 °C (32 to 122 °F)
RH max. 100%
Meter dimensions 154 x 63 x 30 mm (6.1 x 2.5 x 1.2”)
Weight
(with batteries)
196 g (6.91 oz.)
Case ingress
protection rating
IP67
* the
FC2143
is limited to be used from 0 to 12 pH and from 0 to 80 °C
temperature (32 to 176 °F).
