Specifications
Specifications are subject to change without notice.
Specification Details
Dimensions (W x D x H) Handheld meters: 9 x 20 x 5 cm (3.5 x 8 x 2 in.)
Benchtop meters: 20 x 13 x 8 cm (5 x 8 x 3 in.)
Weight Handheld meters: 1300 g (3.0 lb.)
Benchtop meters: 900 g (2.0 lb.)
Battery enclosure Water resistant
Battery requirements 4-ANSI 15 A or IEC-LR6 (AA Alkaline)
Power consumption Backlight on and Bluetooth
™
active: 1 W
Backlight on and Bluetooth
™
inactive: 50 mW
Power source Internal power source: 4 AA alkaline or rechargeable nickel metal hydride (NiMH)
batteries; battery life: > 200 hours
External power source: 100 to 240 VAC, 50/60 Hz input; 4.5 to 7.0 VDC; 100 mA
(benchtop meters only)
Storage temperature –20 to +40 °C (4 to 140 °F)
Operating temperature 5 to 40 °C (41 to 104 °F)
Operating humidity Relative humidity: 50% maximum at 25 ºC (77 ºF), non-condensing
Input connectors Handheld meters: 8-pin ISFET, BNC with phono jack temperature, 12-pin conductivity
(H170G only)
Benchtop meters: 8-pin ISFET BNC with phono jack temperature, 12-pin conductivity
(H270G only), 2 mm reference, USB and external AC
USB adapter Peripheral
Data memory (internal) Up to 999 measurement results at user selectable intervals from 1 to 1999 seconds
Data storage Automatic in store mode; user enables data logging mode; data is user stored, recalled
and deleted
Data export USB connection to PC; transfer the data log or as data is read
Languages English
Temperature correction Off, automatic and manual (parameter dependent)
Measurement Continuous measurement
Protection rating Handheld meters: IP67
Benchtop meters: IP42
Certifications CE
pH
Calibration Up to five points: 1.68, 4.01, 6.86, 7.00, 9.18, 10.01, 12.45
Accuracy ±0.01 pH
Resolution 0.01 pH
Range -2.00 to 19.99
mV
Calibration None
Accuracy ±1 mV
English 3
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