Pyxis SP-505 Handheld Water Multimeter
Handheld multimeter measuring pH (0-14), ORP (±1,500mV), Conductivity (0-15,000uS/cm), Turbidity (0-100NTU), and Free & Total Chlorine (0-10.00ppm DPD).
Pyxis SP-505 Handheld Water Multimeter
The Pyxis SP-505 is a military-grade handheld multimeter built for industrial, environmental, commercial, and municipal water markets, measuring up to five key parameters plus colorimetric Free & Total DPD Chlorine in a single, waterproof, drop-resistant device. Its cuvette-less platform combines electrochemical and optical measurement for one-handed operation, with a Bluetooth-enabled pH/ORP module that eliminates the risk of damage during field replacement.
Description
The Pyxis SP-505 is a military-grade handheld multimeter built for the Industrial, Environmental, Commercial, and Municipal water markets, measuring up to five key water parameters — pH, ORP, Conductivity, Temperature, and Turbidity (ISO-7027) — plus colorimetric Free & Total DPD Chlorine, all in one waterproof, drop-resistant device.
A fully moulded screen delivers an IP67 rating and water-tight seal produced under pressurised manufacturing, while an integrated humidity sensor protects the electronics and raises an on-screen alarm if moisture is detected. Pyxis Lab’s proprietary technology combines electrochemical and optical measurement in a cuvette-less, one-handed platform, and the Bluetooth-enabled pH/ORP module can be swapped in the field without the risk of damage common on other market-leading multimeters.
Built for typical applications in industrial and commercial cooling towers and boilers, the SP-505 also includes integrated sample cell cleanliness diagnostics, intelligent sensor ageing and humidity detection, and up to 8GB of historical data storage with calendar time marks, with wireless data log upload via the uPyxis app.
Why Use This
Broad Parameter Coverage
Measuring five key water parameters plus Free & Total Chlorine in one rugged, one-handed meter reduces the equipment technicians need in the field.
Designed for Durability
An IP67-rated, drop-resistant housing along with intelligent sensor ageing and humidity detection keep the SP-505 reliable in demanding cooling tower and boiler environments.
Applications
- Industrial and commercial cooling towers — multi-parameter field verification
- Boiler water treatment — combined pH, ORP, conductivity, turbidity, and chlorine checks
- Environmental and municipal water testing — rugged field measurement in demanding conditions
FAQ
What parameters can the SP-505 measure?
It measures up to five key parameters — pH, ORP, Conductivity, Temperature, and Turbidity (ISO-7027) — plus colorimetric Free & Total DPD Chlorine.
What reagents does the chlorine test use?
It uses traditional DPD Free & Total powder pillows from Pyxis Lab or a conventional supplier.
Is the pH/ORP module field-replaceable?
Yes, the Bluetooth-enabled, 3.7V battery-powered pH/ORP module can be changed out in the field with no disassembly required, avoiding damage risks common on other multimeters. Typical sensor life is around 18 months for the pH/ORP module and 5 years for the body.
Is the SP-505 rugged enough for daily field use?
Yes, it is waterproof and drop-resistant with an IP67-rated, fully moulded screen produced under pressurised manufacturing, plus an integrated humidity sensor with on-screen alarm.
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