Suzhou SKYING Control Technology Co., Ltd.

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Main Products: Digital sensor electrode , digital controller ,Water quality multi-parameter monitor ,pH/ORP meter , conductivity , resistivity , TDS , salinity meter ,Dissolved oxygen meter , fluorescent dissolved oxygen meter ,Mud level gauge , hardness monitor ,pH meter , residual chlorine meter , sulfur dioxide monitor ,Suspended solids (sludge) concentration measuring instrument ,Portable dissolved oxygen meter , pen ph meter ,Digital pH Digital Conductivity Digital Dissolved Oxygen ,Benchtop pH Benchtop Dissolved Oxygen Benchtop Conductivity ,Portable pH Portable Dissolved Oxygen Portable Conductivity ,Pen ph Pen Dissolved Oxygen Pen Conductivity

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Product Details

PHDS202 Digital pH Sensor Designed for strong acid, strong base, wastewater, and chemical process.

Easy to connect to PLC, DCS, industrial control computers, general-purpose controllers, paperless recording instruments or touch screens, and other third-party devices.

PHDS202 pH electrode adopts the most advanced solid dielectric in the world and large-area PTFE liquid junction. Not easy to block, easy to maintain.

The long-distance reference diffusion path greatly prolongs the service life of the electrode in harsh environments. With a built-in temperature sensor (NTC10K, Pt100, Pt1000, etc. can be selected according to user requirements) and a wide temperature range, it can be used in explosion-proof areas.

The newly designed glass bulb increases the bulb area, prevents the generation of interfering bubbles in the internal buffer, and makes the measurement more reliable. Adopt PPS/PC shell, upper and lower 3/4NPT pipe thread, easy to install, no need for sheath, and low installation cost. The electrode is integrated with pH, reference, solution grounding, and temperature compensation.

The electrode adopts a high-quality low-noise cable, which can make the signal output longer than 20 meters without interference.

The electrode is made of ultra-bottom impedance-sensitive glass film, and it also has the characteristics of fast response, accurate measurement, good stability, and not easy to hydrolyze in the case of low conductivity and high purity water.

PHDS200 Aquaculture Digital pH Sensor

Model No.：PHDS200

Power/Outlet：9~36VDC/RS485 MODBUS RTU or 4~20mA

Measure material：Glass/silver+ silver chloride

Housing material：PP

Waterproof grade：IP68

Measurement range：2-12pH

Accuracy：±0.05pH

Pressure resistance：≤0.6Mpa

Temperature compensation：NTC10K

Temperature range：0-80ºC

Calibration：Sample calibration,