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Honeywell – HPW7001 HPW7001-HI-PURITY PH Measurement System

MPN: HPW7001 · Brand: Honeywell

Price on request

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12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	Confirmed on request
Category	Honeywell Process Controllers & Recorders
Lifecycle	Active
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

When can HPW7001 be shipped?

HPW7001 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up HPW7001 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for HPW7001 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for HPW7001, subject to availability and destination.

Part of Honeywell's HPW7000 pH Measurement System range. The water being used to run expensive power generation turbines must be pure to ensure long life of the equipment. Good water chemistry control can minimize corrosion and prevent downtime due to maintenance. The HPW7000 HiPurity Water pH Measurement System is specially designed for this critical but difficult application

What Is It?

The HPW7000 is a specially designed electrode mounting assembly that provides accurate and stable pH measurement even in low conductivity (<10 mmho/cm) water samples. In addition to offering the lowest total cost of ownership, the device comes with a host of other benefits such as minimum calibration errors, improved temperature sensitivity, and small assembly that can be panel or surfaced mounted.

A flowing reference electrode design makes the mounting more compact in water sample panels where space is a constraint. Shielded electrode cables of up to 36 feet eliminate the need for mounting preamplifiers on the assembly and improve noise immunity. The HPW7000 can be connected to the UDA2182 and the DirectLine® Series for pH measurement.

How Does It Work?

The HPW7000 combines a specially designed stainless steel flow chamber with a measuring/reference electrode system and integral temperature sensor/solution ground.

Its specially designed flow chamber optimizes the sample flow volume and creates the proper flow and mixing patterns to make the most accurate and stable pH measurement. The flow chamber cover is keyed and the electrode position is fixed so that the user continues to get the same superior measurement results every time a calibration or replacement is done.

A clamp mechanism holds the electrodes in place in the flow chamber, allowing quick and easy removal and reinstallation of the electrodes for calibration. It uses a flowing reference electrode to provide high accuracy and with minimal calibration offset errors.

What Problems Does It Solve?

The very low conductivity of high-purity water applications can lead to streaming potentials, drifting and noise with most pH measuring systems. The HPW7000 HiPurity Water pH Measurement System offers increased noise immunity for stable measurement. Cost effective, easy to install and calibrate, it is considered an industry benchmark for accuracy.

Honeywell HPW7001 — HPW7001-HI-PURITY PH Measurement System (HPW7000 pH Measurement System). PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.