Hach IntelliCAL PHC281 Water Quality Laboratory Refillable pH Electrode, 3 m Cable, PHC28103

$730.00 | EA
Product #: 703998
Mfr. Part #: PHC28103

This item is in stock

Description

IntelliCALⓇ PHC281 is a digital combination pH electrode with built-in temperature sensor. The PHC281 is a pH refillable probe made for difficult samples. This laboratory pH electrode is shockproof with its Zeonor plastic body protecting down to the glass bulb sensing element. The electrode is available with a 3 or 1 m cable. The PHC281 refillable pH electrode has a high electrolyte flow rate and a large open junction ideal for difficult samples, such as Low Ionic Strength (LIS), Ultrapure, dirty samples and samples with high solids content. The PHC281 is not suitable for use with organic solvents. A 59-mL bottle of 2.44 M KCl Electrode Filling Solution is included with the probe.

Features

    The high electrolyte flow rate and large open junction design provide fast response and stabilization.

    Stored time and date stamp for each measurement, operator and sample ID, calibration history, parameter, and probe serial number.

    No guesswork needed to provide the most reliable and accurate results with each measurement.

    Ideal for a multi-user environment with multiple HQD series Laboratory and Portable meters.

Product Specifications

Probe typeStandard
Resolution0.001/0.01/0.1
Sensor typepH Glass
Special featuresDouble junction reference
Filling solution2.44 M KCl solution (#2965026)
Electrode TypeRefillable Reference Element
Temperature Resolution0.1 °C (0.18 °F)
ThermistorATC
Accuracy±0.02 pH
JunctionOpen Junction
Weight1.1500
Sensor MaterialZeonor™
Sample Depth15 mm (0.59 in.)
Reference SystemAg/AgCl
Product KitModel: PHC281 Accessories Included: None
Temperature Accuracy±0.3 °C (±0.54 °F)
Method TypeField: Refillable Reference Element
Temperature range0 - 50 °C (32 - 122 °F)
ParameterspH
Warranty12 months