Conductivity Meter / Conductivity Tester / Robust pH and conductivity electrode / Simultaneous display of all measured values
This high-quality Conductivity Meter / Conductivity Tester enables reliable and fast monitoring of key water parameters. With simultaneous measurement of pH and conductivity, the Conductivity Meter / Conductivity Tester is ideal for applications in water treatment, plant cultivation, scientific laboratories, and municipal and industrial processes.
The Conductivity Meter / Conductivity Tester has a pH measuring range of 0 … 14 pH with high resolution of 0.01 pH and an accuracy of ±0.03 pH. Conductivity is measured in the range of 0 … 5000 µS/cm with a resolution of 0.1 µS/cm and an accuracy of ±1.5% FS. This gives the sensor precise measured values for continuous monitoring of water quality.
The pH electrode has a robust plastic shaft with a glass diaphragm and is designed for temperatures from 0 … 60°C / 32 … 140°F. For easy installation, it features a 3/4-inch external thread on the top and bottom. Connection is via a BNC plug, while the 5 m connecting cable allows flexible mounting. The conductivity electrode is also made from a durable plastic shaft and is fitted with a 1/2-inch NPT threaded connection.
Thanks to the integrated 1.26-inch LCD display, the measured values can be read directly on site. Communication is via an RS485 interface, allowing the Conductivity Meter / Conductivity Tester to be easily integrated into existing measurement, control and automation systems. Mounting is space-saving on a DIN rail. For operation, a supply voltage of 9 to 24V DC is required.
With a response time of just 45 seconds, the Conductivity Meter / Conductivity Tester is particularly suitable for applications where fast and reliable measurement results are required. Typical areas of use include rapid water quality checks, plant cultivation, scientific experiments, municipal wastewater treatment plants, chemical process engineering, and environmental protection projects.
Highlights
- Simultaneous measurement of pH and conductivity
- High-precision measurement with fast response time
- LCD display for direct readout of measured values
- RS485 interface for system integration
- DIN rail mounting for control cabinet
- Robust electrodes for continuous use
- Supply voltage: 9 … 24V DC
- Ideal for water treatment, agriculture, research and industry
- No analogue outputs!
Technical specifications
- Conductivity — Measuring range: 0 … 5000 µS/cm
- Conductivity — Resolution: 0,1 µS/cm
- Conductivity — Accuracy: ±1.5% FS
- pH — Measuring range: 0 … 14 pH
- pH — Resolution: 0,01 pH
- pH — Accuracy: ±0.03 pH
- Electrode: Designation PH:004 (pH electrode)
- Electrode: Temperature range 0 … 60 °C
- Material of diaphragm Glass: Shank length 50 mm
- Material of diaphragm Glass: Shank diameter 23 mm
- Material of diaphragm Glass: Shank diameter additional information 3/4 inch male thread at top and bottom of the electrode
- Material of diaphragm Glass: Min. immersion depth 25 mm
- Material of diaphragm Glass: Cable length 5 m
- Connection BNC — Dimensions: 160 x 28 mm
- Electrode: Designation EC:004 (conductivity electrode)
- Electrode: Temperature range 0 … 60 °C
- Shank material Plastic: Shank length 76 mm
- Shank material Plastic: Shank diameter 13 mm
- Shank material Plastic: Shank diameter additional information 1/2 inch NPT threaded connection
- Shank material Plastic: Min. immersion depth 25 mm
- Shank material Plastic: Cable length 5 m
- Connection open cable ends — Dimensions: 133 x 25 mm
- General technical data — Display type: LCD
- General technical data — Display size: 1,26 Inch
- General technical data — Interface: RS485
- General technical data — Response time: 45 s
- Mounting top-hat rail — Menu language: English (GB), English
- Mounting top-hat rail — Protection class (device): IP20
- Mounting top-hat rail — Power supply: 9 … 24V DC
- Mounting top-hat rail — Operating conditions: 0 … 60 °C , 0 … 100 % RH
- Mounting top-hat rail — Storage conditions: 0 … 60 °C , 0 … 100 % RH
- Mounting top-hat rail — Dimensions: ( W x H x D )53 x 100 x 60 mm
- Mounting top-hat rail — Weight: 113 g
Delivery scope
- 1 x Conductivity Meter / Conductivity Tester PCE-WQS 20
- 1 x pH electrode with 5 m / 16.4 ft connection cable
- 1 x Conductivity electrode with 5 m / 16.4 ft connection cable The device has no analogue outputs!
