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Hanna Instruments™ pH Electrode for Boilers and Cooling Towers, Titanium, with DIN Connector
Designed for use with Hanna HI99141 portable pH Meter. Hanna Instruments™ pH Electrode for Boilers and Cooling Towers, Titanium, with DIN Connector is a titanium body, polymer filled, double reference junction pH electrode with a built-in temperature sensor and amplifier in a single probe.
Brand: Hanna Instruments™ HI72911D
This item is not returnable.
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Description
The HI72911D titanium pH Electrode with DIN Connector is ideal for measuring the pH in boilers and cooling towers. It uses general purpose glass, a flat tip bulb, titanium body, and PTFE double junction with polymer electrolyte.
- General Purpose (GP) Glass: Resistance of 100 megaohms at 25°C, and suitable for use with samples at 0 to 80°C
- Recessed Flat Tip Bulb: Easy to clean and prevents solids from collecting on the sensor
- Titanium Body: Increases immunity to electrostatic and magnetic fields, and strong corrosion resistance, even in seawater
- Matching Pin: Eliminates ground loops and mode perturbations by isolating current/magnetic fields from the reference electrode
- PTFE Junction: Porous polytetrafluoroethylene is hydrophobic and often used on electrodes with polymer electrolytes
- DIN Connector: Designed for use with Hanna HI99141 Boiler and Cooling Tower pH Portable Meter
- Double Junction: Minimizes sample contamination of the electrode and junction clogs by AgCl
Specifications
| 7-pin DIN | |
| 14 mm | |
| Measuring the pH in boilers and cooling towers | |
| 110 mm body, 150.5 mm overall | |
| 0 to 13 |
| Double (Ag/AgCl) reference, PTFE-type junction with polymer electrolyte, With recessed flat tip | |
| Electrode Boiler/Tower 7-pin DIN | |
| Internal temperature sensor, amplifier, 1m cable | |
| Titanium (matching pin) body, General purpose glass sensor tip | |
| 0°C to 80°C |