Aqualabo PHEHT pHデジタルセンサー用カートリッジ (14 pH, - 1000~ +1000 mV, 0~50°C)

TECHNICAL SPECIFICATIONS

pH

Measure principle: Combined electrode (pH/ref) : special glass, Ag/AgCI ref. Gelled electrolyte (KCI)

Range: 0 – 14 pH

Resolution: 0,01 pH

Accuracy; +/- 0,1 pH

Redox

Measure principle: Combined electrode (Redox/reference) : Platinum tip, Ag/AgCI

AgAgCl. Gelled reference (KCI)

Range: - 1000 to + 1000 mV

Resolution: 0,1 mV

Accuracy: ± 2 mV

Temperature

Technology: NTC

Range: 0,00 °C à + 50,00°C

Resolution: 0,01 °C

Accuracy: ± 0,5 °C

Response time: < 5 s

Storage temperature: 0°C to + 60°C

Protection: IP 68

Interface: Modbus RS-485 / SDI-12 (option)

Power supply: 5 to 12 V

Power consumption: Standby : 25μA

                                 Average RS485 (1 measure/seconde) : 3,9 mA

                                 Average SDI12 (1 measure/seconde) : 6,8 mA

                                 Current pulse : 500 mA

Sensor

Dimensions: Diameter : 27/21 mm ; Lenght : 207 mm

Weight: 350 g (sensor + 3 m cable)

Material: PVC, DELRIN, special pH glass, platinum, polyamide

Pressure: 5 bars

Cable: Coaxial armoured, Polyurethane, bare wire or Fisher connector

Protection: IP68

For specific range please check the attachment below!

Datasheet

Datasheet pH digital sensor PHEHT_2

Datasheet pH digital sensor PHEHT

Manual

User Manual pH digital sensor PHEHT