Preamplified pH and EC probe recommended for general purpose, water treatment, agriculture, boilers and cooling towers. To be used with HI 991300 and HI 991301.
| Reference | Single, Ag/AgCl | |
| Junction | Cloth | |
| Plug | DIN | |
| Electrolyte | Gel | |
| Max Pressure | 1 bar | |
| Range | 0 to 13 pH; EC; 0 to 60°C (32 to 140°F) | |
| Tip Shape | Spheric (dia: 8.5 mm) | |
| Temperature Sensor | Yes | |
| Amplifier | Yes | |
| Body Material | PVC | |
| Cable | 7-pole; 1.2m (3.93’) |
HI98129 COMBO Tester for pH/EC/TDS/C° up to 3999 µS, waterproof
pH/EC/°C Multiparameter Probe for HI 9811-5, HI 9812-5 & HI 9813-5
HI755 Checker HC ® - MARINE Alkalinity (dHK)
HI2211 Basic pH / ORP / °C Meter / 2-Point Calibration
Turbidity (EPA method) and Chlorine Portable Meter - HI93414
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HI5007 - 7.01 pH@25°C - TQ - 500ml 





