PONSEL PHEHT sensor
PHEH sensors can be used in harsh environments such as pure mountain water with conductivity below 20 μS/cm, lakes and rivers (100 – 2000 μS/cm), seawater (50 mS/cm) and wastewater with conductivity above 200 mS/cm. Next operation. The sensor has a long service life. Plastogel® PONSEL technology increases the service life of the probe. It has been designed for handheld devices and field applications, with fast response time, minimum flow dependence and low power consumption. The sensor stores calibration data and historical data, allowing plug and play, without recalibration. Based on the universal Modbus RS485 protocol, the sensor can be connected to all commonly used devices (data collectors, controllers, vending machines, remote systems...).
Features:
pH/Redox/Temp sensor integrated technology
Modbus RS-485/SDI-12 digital technology
Built-in calibration data
technical parameter:
PH:
Measuring principle: composite electrode (pH/REF): special glass, silver/silver chloride reference gel electrolyte (potassium chloride)
Measuring range: pH: 0 to 14
Resolution: 0,01 pH
Accuracy: +/- 0,1 pH
Redox redox:
Measuring principle: composite electrode (redox/reference): platinum tip, Ag/AgCl AgAgCl. Gel Reference (KCI)
Measuring range:-1000 to + 1000 mV
Resolution: 0,1 mV
Accuracy: 2 mV
temperature:
Principle: CTN
Measuring range: 0,00 °C à + 50,00°C
Resolution: 0.01 °C
Accuracy: 0.5 °C
Response time: <5 s
Storage temperature: 0°C to + 60°C
Protection: IP 68
Signal interface Modbus RS-485 / SDI-12 (optional)
Power supply 5 to 12 volts
Power consumption: spare 25 μA
RS485 (1 time/second, average): 3.9 mA
SDI12 (1 time/second, average): 6.8 mA
Current pulse: 500 mA
Specifications: Diameter: 27/21mm Length: 207mm
Weight: 350g (sensor + 3m cable)
Material: PVC, special pH glass, platinum
Maximum pressure: 5bars
Waterproof: IP68
Cable: coaxial armor, polyurethane shell, waterproof connector
Origin: France
Send product request
Other supplier products
 |
RDO PRO optical dissolved oxygen sensor | The In-Situ RDO PRO sensor uses breakthrough technology to measure the content of dissolved oxygen (DO) in harsh environments. RDO PRO sensors can ... |
 |
QT-1412 Electric Backpack Insect Sampler | Application:This light backpack insect sampler is using battery as power supply, can collect absorption insects such as grown mosquitos, and suitab... |
 |
QT-SM101 Soil moisture temperature meter | Product description: QT-SM101 is based on TDR (Time domain Reflectometry) technology, it can be used to rapidly measure the moisture of various typ... |
 |
SF probe stalk flow sensor | Uses: Direct measurement of plant stem flow to determine plant water consumption (transpiration). 4-pin SF-L probe. For trees larger than 20cm in d... |
 |
PONSEL CONDUCTIVITY conductivity sensor | The C4E sensor uses four-electrode technology to accurately measure conductivity. The C4E sensor stores calibration data and historical data, allow... |
Same products
 |
Ca-HMB Manufacturer | Seller: L&P Food Ingredient Co., Ltd. | Ca-HMB Manufacturer Calcium β-Hydroxy-β-Methylbutyrate (Ca-HMB) ) is the calciu... |
 |
Palmitoylethanolamide Manufacturer | Seller: L&P Food Ingredient Co., Ltd. | Palmitoylethanolamide Manufacturer (PEA) is a naturally occurring fatty acid amide that is e... |
 |
Diesel Engine Delivery Valve 9 418 270 040 Diesel Engine Delivery Valve 9418270009 | Seller: China lutong | Diesel Engine Delivery Valve 9 418 270 040 Diesel Engine Delivery Valve 9418270009Diesel Engine D... |
 |
Automotive nozzles G3S3 Automotive nozzles G3S9 | Seller: China lutong | Automotive nozzles G3S3 Automotive nozzles G3S9Chris NOZZLE ZCK160P3125T NOZZLE ZCK150S3165 NOZZ... |
 |
Low Smoke ZERO Flame Retardant Polyolefin Sheath Compound | Seller: Hebei Sunua Advanced Material Co. Ltd. | Low Smoke ZERO Flame Retardant Polyolefin Sheath Compound Low Smoke ZERO Halogen LSZH Compou... |
