HACH DPD1P1.99

توضیحات

PH SENSOR DIGITAL DIFFERENTIAL PH PEEK
P/N DPD1P1.99
DPD1P1.99
sensor mod. pHD sc Differential for pH measurement

Differential type digital sensor for SC200, SC4200,

SC4500, SC1000, SC1500.

The exclusive patented system of the electrode shape

pH differential, allows the measuring part not to be in direct

contact with the process liquid, avoiding possible causes of

poisoning of the measuring element.

Furthermore, the saline bridge is less sensitive to fouling problems,

this considerably reduces maintenance intervals and prevents the

dilution effects of the electrolyte solution. The average life of the

sensor is therefore increased.

Technical features:

Electrode: Glass

Sensor body: PEEK

Probe Type: Convertible to flow mount such as

immersion

Measurement range: from 0 to 14 pH

Temp -5°C – 70°C

Response time: pH: < 5 s; temperature: < 2 min

Self-diagnostics: Checking the measuring electrode impedance and

Reference Sensor cable: 10 m of cable complete with quick connector for

connection to sc-series controller or extension cable.

Degree of protection: IP68

Power supply: from control unit

Pressure: max 6.9 bar

Thermocompensator: Automatic NTC 300

Calibration: from process and/or with standard buffer solutions

Dimensions: 271.3 x 35.4 mm (length x diameter)

Mounting: with 1” NPT threaded connection suitable for mounting

in flow or immersion chamber