Description
The pH/conductivity/TDS/°C probe is a pre-amplified multiparameter sensor in a chemical-resistant polypropylene body for agriculture, greenhouses and hydroponics. It measures pH, conductivity or total dissolved solids (TDS) and temperature in one assembly and is intended for use with the Groline HI9814 meter. The pH channel employs low-temperature glass, a spherical tip of 8 mm diameter, a textile junction and a maintenance-free gel electrolyte with a single Ag/AgCl reference. Conductivity and TDS are determined amperometrically with two stainless-steel pins, while the integrated temperature sensor provides automatic temperature compensation for pH and EC/TDS. Stated ranges are pH 0 to 13 and temperature 0,0 to 50,0 °C, with a maximum pressure of 0,1 bar. A 1 m seven-pin cable with Quick Connect DIN links the probe to the instrument. This combination probe from manufacturer Hanna Instruments is supplied as one piece, combining amplifier, durable polypropylene housing and multiparameter sensing for nutrient solutions and related horticultural matrices where stable, temperature-compensated readings are essential.
This article is part of Conductivity meters & cells, in pH & electrochemistry. See also pH meters.
Key features
- Pack size: 1 pc
- Body material: Polypropylene
- Parameters: pH, conductivity/TDS and temperature
- pH range: 0 to 13
- Tip shape: Spherical (8 mm diameter)
- Connection: Quick Connect DIN, 1 m 7-pin cable
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about pH/EC/TDS/Temperaturee probe, polypropylene body, amplified, DIN
What is this article?
pH/EC/TDS/Temperaturee probe, polypropylene body, amplified, DIN is the article on this page. Luminix Health distributes Hanna Instruments for laboratory use. It sits in Conductivity meters & cells, inside pH & electrochemistry, in Lab instruments.
A conductivity meter and its cell measure how well a solution carries current. The cell constant is the geometry that converts conductance to conductivity, and it is calibrated with a standard. Temperature compensation matters because conductivity rises with temperature.
A pH meter is a voltmeter on a glass electrode. The voltage tracks hydrogen-ion activity, and the electrode is converted to pH only after it is adjusted with buffers of known value. Conductivity measures how well a solution carries a current, which for dilute salts tracks concentration. Dissolved oxygen and titration are further electrodes on the same idea: a sensor, a standard, and a reading that is only as fresh as the calibration. Buffer values and chemical identity sit on PubChem. Accreditation of the calibration laboratory is the field of BELAC and EURAMET.
Which category should I open next?
The category is pH & electrochemistry. The sub-category is Conductivity meters & cells. The catalogue is Lab instruments.
Shelves beside this one are pH electrodes & sensors, pH meters, Dissolved oxygen & multiparameter meters, Titrators & electrochemistry systems and pH & electrochemistry accessories.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
How does ordering and shipping work?
Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.