Specifications Details
Reference junction Open
Slope –59 mV/pH (90 to 110% at 25 °C (77 °F) per Nernstian theoretical
value)
Isopotential point 0 (±30) mV at 7.0 (±0.5) pH
Sodium (alkalinity) error –0.6 pH at pH 12.6 in 1 M NaOH
Temperature accuracy ±0.3 °C (±0.54 °F)
Temperature sensor type 30 kΩ NTC thermistor
Operating temperature 0 to 50 °C (32 to 122 °F)
Storage temperature 5 to 40 °C (41 to 104 °F)
Minimum immersion depth 20 mm (0.79 in.)
Body material (standard) Epoxy
Body material (field rugged) Epoxy/stainless steel
Electrolyte Non-refillable gel reference element
Storage solution Hach pH electrode storage solution
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Cable connection M12 digital output and connector
Dimensions Diameter: 12 mm (0.47 in.)
Length: 175 mm (6.9 in.) total; 103 mm (4.1 in.) below head
Cable length: PHC10101: 1 m (3.3 ft); PHC10103: 3 m (9.8 ft)
Dimensions (rugged) Diameter: 46 mm (1.8 in.)
Length: 223 mm (8.7 in.)
Cable length: PHC10105: 5 m (16.4 ft); PHC10110: 10 m
(32.8 ft); PHC10115: 15 m (49.2 ft); PHC10130: 30 m (98.4 ft)
Weight (includes cable) PHCxxx01: ~0.4 kg (0.9 lb); PHCxxx03: ~0.45 kg (1 lb)
Weight (rugged, includes cable) PHCxxx05: ~1.3 kg (2.9 lb); PHCxxx10: ~1.55 kg (3.4 lb);
PHCxxx15: ~1.9 kg (4.2 lb); PHCxxx30: 3.0 kg (6.6 lb)
Warranty 6 months on the probe. This warranty covers manufacturing
defects, but not improper use or wear.
Certifications CE, FCC/ISED
Section 3 Safety information
3.1 Intended use
The Intellical probes are intended for use by individuals who measure water quality parameters in the
laboratory or in the field. The Intellical probes do not treat or alter water.
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Use of other storage solutions can cause permanent damage to the probe.
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