Hash ORP electrode 2452P0

Encapsulated pH/ORP probe can directly output 4-20mA differential pH/ORP electrode

Hash ORP electrode 2452P0

Typical applications:

Suitable for application in harsh environmental conditions, such as measuring acidic substances, alkaline substances, alcohol, hydrocarbons, aromatic compounds, esters, ketones, and other chemical substances; It has been proven that it can be used for measuring the pH value of lime slurry in power plant flue gas desulfurization.

Performance characteristics:

Using differential measurement technology, it has excellent accuracy and reliability - replacing the traditional pH sensor's dual electrode with three electrodes

Higher reliability reduces maintenance and downtime

● Built in preamplifier

● Multiple installation methods

● 914 meters transmission distance

LCP sensor reduces thermal distortion

Ryton sensor has excellent compatibility with strong alkaline substances

Antimony electrodes can withstand hydrofluoric acid

The replaceable salt bridge extends the lifespan of the sensor

The 64.24 series probe has a built-in two-wire output function, which can directly output 4-20mA signals, reducing user costs

Operating principle

GLI's differential sensor technology uses three measuring electrodes instead of the traditional dual electrodes in pH sensors. The difference in pH value between the measuring electrode and the standard electrode relative to the background electrode of the third solution. This technology has been proven to have accuracy, reducing contamination of reference electrode connections and effectively eliminating closed-loop cycling. Reduced downtime and maintenance time.

Warranty for differential sensors

HACH provides a warranty policy for GLI's differential sensors in the sensor industry. Within one year, if there are any issues with the manufacturing process or materials of the sensor, we will replace it free of charge.

Technical indicators:

ORP： -2000～+2000mV

Temperature range: -5~95 ℃

Pressure: 6.9 Bar

Sensitivity: pH:<0.005 pH

ORP：＜ 0.5mV

Wetting material: LCP body, PVDF connection, Viton O-ring，

Glass electrode

Weight: 0.6kg

Ordering Guide:

The following is the ordering information for commonly used packaged pH/ORP probes. If you have any special requirements, please call Hash Company's offices in China

2452P0 two-wire system (4-20mA), differential ORP, with 3-meter cable, glass electrode

Accessories and Optional Parts

60A2F1278 LCP electrode protective cover

60A2F1278-300 Ryton electrode protective cover

60-9765-000-001 Salt Bridge for LCP Electrode

60-9764-000-001 Ryton electrode salt bridge

25M2A1001-115 200mVORP standard solution, 500mL

25M2A1002-115 600mVORP standard solution, 500mL