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Accuracy: ±0.02 pH ± 1 digit (at nominal temperature 25 °C)
Battery life: > 3000 h typ. continuous operation
Connections:
pH electrode connectible via BNC, standard GE 114 WD
Temperature compensation can be set on the device
ORP electrodes via BNC
Temperature input Pt1000 via 2 x 4 mm socket, combination electrodes can be connected with a 4 mm plug
Dimensions: 108 x 54 x 28 mm (incl. BNC: 116 x 54 x 28 mm)
Display: 3-line with battery status display, Backlight, protected by shatterproof glass, Overhead display at the touch of a button
Housing material: Impact resistant ABS, polyester (front panel)
Input:
BNC pH/ORP electrode connector
Temperature input Pt1000 2 x 4mm banana
Automatic temperature compensation via temperature input
Max cable length: 3 m
Measuring range: 0.0…14.00 pH
Measuring range ORP: ± 1500 mV
Measuring range temperature: -0.5 ..+105.0 °C
Operating conditions: -20...50 °C device (note the application range of the electrode, usually -5...50°C)
Power consumption: <1 mA
Power supply: 2 x AA alkaline batteries (included)
Protection class: IP65 / IP67 (only with electrodes with waterproof BNC connection)
Recommended electrodes pH: Standard GE 114 WD or GE 135 combination electrode with T-sensor
Redox: GR 105
Storage temperature: -20...70 °C (without batteries)
Weight: approx. 135 g
Waterproof pH/ORP meter with Pt1000 input & alarm (formerly G 1501) Device in carton box, test-protocol, batteries, manual, pH electrode GE 114-WD + GF1T-T3-B-BS + GPH4.0/5+GPH7.0/5 + 2x GPF100
