Beskrivning
3320-100
CupFET pH probe: small volume probe for wireless, durable, non-glass pH measurements of small liquid amounts like one droplet.
The probe includes the battery, memory for measured datapoints and recognition of the replaceable sensor part. The sensor part includes the ISFET sensor, reference electrode as well as an integrated temperature sensor for automatic temperature compensation.
Application
– Cloud-based free, easy and intuitive application
– Compatible to Android and iOS
– Calibration, acquisition, visualization, storage and export of measurement data
– Up to 6 connectable probes for simultaneous wireless measurements
– Real-time notifications whenever the value of the pH is out of reach
– GPS location based pH map in Google maps
– Language English
– Free downloadable in GooglePlay and in AppStore
pH
Sensor: Glass-free Ion Sensitive Field Effect Transistor (ISFET) semiconductor
Range: pH 0.00…14.00
Accuracy: +/- 0.02 pH
Resolution: 0.02
Drift maximal (in pH7 @ 25°C): 0.14 pH/day
Drift typical (in pH7 @ 25°C): 0.05 pH/day and lower
Calibration: 1-, 2-, 3- and 5-point calibration
Automatic Temperature Correction (ATC): Yes
Calibration buffer types: Sentron buffers, DIN, NIST, JIS
Reference system
Type: Non-flow
Reference solution: Gelled KCl
Diafragm: Porous PTFE
Temperature
Sensor: NTC
Accuracy: +/- 5.0 °C
Resolution: +/- 0.1 °C
Range: 0…80 °C
